The Lin Family, having survived a brush with death, appeared exceptionally serene under the shroud of moonlight. Lin Yu had deliberately set out a table of food and wine, sitting opposite his father, Lin Baotian, in the courtyard to face the moon. The moonlight, like water, gently spilled over the two of them, as if draping a dreamlike gauze over this reunion. Lin Baotian, having survived a trial of life and death, was now reunited with his son and filled with boundless joy. After a few cups of wine, a rosy flush bloomed on his face, and his laughter grew increasingly hearty—looking for all the world like a carefree child.
Seeing his father so happy, Lin Yu felt a warmth mingled with a touch of melancholy. Amidst this cozy atmosphere, a question that had been buried deep in his heart for a long time sprouted like spring bamboo after the rain, no longer able to be suppressed. He furrowed his brows slightly, hesitated for a moment, and then asked softly, "Father, all these years, why has Mother never come back to see me?"
These words were like a sudden frost, instantly freezing the joy in the air. Lin Baotian's smile stiffened on his face, the wine cup halted mid-air, and his previously drunken gaze instantly cleared, replaced by endless pain and sorrow. Tears overflowed uncontrollably from his eye sockets, sliding down his cheeks to plop into the wine cup, stirring up ripples.
Trembling, Lin Baotian set down the wine cup and took a deep breath, seemingly trying to steady his emotions, before slowly speaking with a voice laden with infinite regret and helplessness: "Yu'er, back then, a group of mysterious men in black suddenly descended upon the Lin Family. They possessed formidable strength, and we were utterly powerless to resist. Those men in black used the lives of the hundreds of people in the Lin Family as leverage, forcibly taking your mother away. To preserve us, your mother had no choice but to compromise and go with them..."
Lin Yu's eyes widened, filled with shock and fury. He clenched his fists so tightly that the veins on the back of his hands bulged: "How could this be... What on earth is the background of those men in black?"
Lin Baotian shook his head, his eyes full of bewilderment: "I don't know either. They acted with extreme secrecy, leaving behind no clues whatsoever. I only know their methods were ruthless and they were definitely no benevolent souls."
Falling into his memories, Lin Baotian slowly recounted, "Your mother and I met in the ancient battlefield beyond the realm. At that time, we ventured into a perilous zone together, facing all sorts of dangers, supporting one another, and sharing weal and woe. In that desolate place, we stayed together for three years; although the days were bitter, our bond grew ever deeper. Later, your mother gave birth to you. That was the happiest time of her life, holding you every day, her face never ceasing to smile..." As Lin Baotian spoke, the corners of his mouth lifted slightly into a tender smile, yet mixed within that smile was an endless bitterness.
Lin Yu listened quietly, tears swirling in his eye sockets. He had never imagined that his parents shared such a profound bond, nor had he ever imagined that such a truth lay hidden behind his mother's departure.
"Furthermore, your engagement with Zhang Junwan when you were fifteen was also decided by your mother. She always hoped you could settle down, establish a career, and live a happy life." Lin Baotian continued, a trace of pain flashing across his eyes at the mention of Zhang Junwan. "It's a pity good times don't last; Zhang Junwan was brutally murdered by a demon. After that, you fell into endless grief, and the Lin Family became a place of heartbreak for you, yet this is still your home..."
Lin Yu's tears could no longer be contained and spilled over. He recalled every little moment spent with Zhang Junwan; those precious memories had now become the deepest pain in his heart. Biting his lip hard, he silently swore to himself: "Father, rest assured, I will definitely find Mother, and I will surely avenge Junwan!"
Chapter 152: Immortal Eye Breakthrough and Mysterious Technique
Immersed in grief, Lin Yu felt the emotions in his heart surging like a violent tide. Suddenly, a sharp pain shot through his eyes, as if a powerful force were awakening within them. He couldn't help but close his eyes, covering them with both hands as beads of sweat rolled down his forehead.
Amidst this agonizing torment, a flash of purple light surged through Lin Yu's purplish eyes. In an instant, everything around him became incomparably clear, his vision taking a qualitative leap forward. To his pleasant surprise, his Immortal Eye had broken through to the third tier. Following this breakthrough, a portion of the original owner's memories rushed into his mind like a breached dike.
A mysterious cultivation technique—the *Undying Golden Core Great Technique*—appeared in his memory. Enduring his inner sorrow and excitement, Lin Yu carefully read through the technique. According to the text, one needed the inner cores of eighty-one fierce beasts, combined with heavenly spiritual treasures and miraculous medicines, to forge a single Undying Pill. Consuming this pill would not only allow one to break through the Golden Core Realm and achieve the Eternally Undying Golden Core, but this golden core would also possess ten times the true qi capacity of an ordinary golden core, while being incomparably sturdy and virtually indestructible.
Looking at these contents, an indescribable excitement welled up in Lin Yu's heart. Wasn't this precisely the answer to the breakthrough path he had been searching for so bitterly? It felt as if destiny had tailor-made it for him. He envisioned his future powerful self, and his heart filled with hope.
"With this technique, I will definitely become stronger, rescue Mother, and avenge Junwan!" Lin Yu clenched his fists, a resolute gleam flashing in his eyes.
He took a deep breath, forcing himself to calm down. He knew that refining the Undying Pill would be no easy feat; not only did he need to find the inner cores of eighty-one fierce beasts, but he also had to hunt down precious heavenly spiritual treasures and miraculous medicines. All of this required him to embark on a perilous journey.
Chapter 153: Determination and Lies
Looking at his father, who had drunkenly passed out beside him, Lin Yu's heart was filled with reluctance and worry. His father had just endured the ordeal of being abducted and had finally returned safely, yet now he had to leave. But in order to grow strong quickly enough to protect his family and avenge his mother and Zhang Junwan, he resolved to embark on the journey to find the fierce beast inner cores and refine the Undying Pill.
Knowing full well how dangerous this endeavor was and wishing not to cause his father worry, he decided to lie. Carefully, he carried his father back inside, laid him gently on the bed, and pulled the quilt over him. Looking at his sleeping father's face sent a sharp pang through Lin Yu's heart.
Walking over to the desk, he picked up brush and paper to write a letter: "Father, the sect has sudden emergency business, and I must return immediately to handle it. Rest well at home and do not worry about me. Once matters are settled, I will return as quickly as possible." He hoped that upon reading the letter, his father would rest at ease without worrying about him.
Having finished the letter, Lin Yu returned once more to his father's bedside, gazing at him quietly. His eyes were filled with determination and reluctance: "Father, you must take good care of yourself. Wait for my return."
Turning around, Lin Yu resolutely left the room. He knew he was about to step onto a thorny path, but for the goal in his heart, he had no retreat. Stepping out of his home, he headed toward the Myriad Monster Mountain Range of the Firmament Continent—the gathering place of fierce beasts and his land of hope for acquiring beast inner cores.
Chapter 154: Heading to the Myriad Monster Mountain Range
Leaving the Lin Family behind, Lin Yu set out on the road toward the Myriad Monster Mountain Range. Treading upon his flying sword, he sped across the sky like a bolt of lightning. Along the way, he continuously consolidated the power brought by his Immortal Eye breakthrough while contemplating how to safely acquire beast inner cores within the Myriad Monster Mountain Range.
The Myriad Monster Mountain Range was a place fraught with mystery and danger. Legend had it that all sorts of powerful fierce beasts lived within the mountains, possessing astonishing strength and unique innate talents. Lin Yu knew deeply that this trip to the Myriad Monster Mountain Range would bring countless formidable beasts, and the slightest carelessness would cost him his life. Yet for the goal in his heart, he had no way back.
As he traveled, he recalled the details of the *Undying Golden Core Great Technique*, engraving every step firmly in his mind. Imagining himself successfully refining the Undying Pill, breaking through the Golden Core Realm, and becoming incomparably powerful, his heart surged with momentum.
With every league closer to the Myriad Monster Mountain Range, the demonic Qi in the air grew increasingly dense. Lin Yu could sense countless pairs of eyes watching him from ahead, awaiting his arrival. Taking a deep breath, he gripped his saber tightly, his gaze resolute: "Myriad Monster Mountain Range, I have arrived. No matter how many difficulties lie ahead, I will never back down!"
Chapter 155: First Entering the Myriad Monster Mountain Range
Stepping into the Myriad Monster Mountain Range, Lin Yu was instantly enveloped by the thick demonic Qi. Towering trees filled the mountains, mist swirled, and the faint roars of fierce beasts echoed in the distance. Moving forward cautiously, he utilized his Immortal Eye to observe his surroundings, remaining vigilant against any potential hazards.
Not long after entering, he encountered a first-tier Wind Wolf. The Wind Wolf possessed an agile physique and emanated a sharp aura. Its eyes flashed with an eerie light, locking onto Lin Yu as if appraising the prey before it.
With blistering speed, the Wind Wolf lunged instantly at Lin Yu, kicking up a gale. Lin Yu swiftly drew his saber and unleashed the Ninefold Chaos Slash. A powerful wave of sword Qi whistled out, colliding with the Wind Wolf's wind blades to produce a violent crash.
The Wind Wolf was driven back several steps by the sword Qi, but it refused to retreat, launching another attack at Lin Yu. Dodging the creature's onslaught, Lin Yu searched for its flaws. He discovered that while the Wind Wolf was fast, its attack pattern was relatively singular.
Employing the Free and Unfettered Step, Lin Yu drifted with fluid agility, cleverly dodging the Wind Wolf's repeated attacks. At the same time, he probed the beast with continuous streams of sword Qi, waiting for the optimal moment to strike.
Finally, the moment the Wind Wolf lunged forward once more, Lin Yu seized the opportunity and unleashed the strongest stance of the Ninefold Chaos Slash. A mighty wave of sword Qi cleaved the Wind Wolf cleanly in two in an instant.
Walking forward, Lin Yu extracted the Wind Wolf's inner core. Looking at the core in his palm, a sense of accomplishment filled his heart—this was his first step toward the Eternally Undying Golden Core. Carefully placing the inner core into his storage pouch, he continued deeper into the Myriad Monster Mountain Range.
Chapter 156: Mysterious Valley and Formidable Beast
Venturing deeper into the Myriad Monster Mountain Range, Lin Yu arrived at a mysterious valley. The valley was suffused with an unusual glow, and all the flora radiated a unique aura. No sooner had he stepped into the valley than he felt a formidable aura rushing toward him.
It turned out that a second-tier Flame Tiger guarded this place. The Flame Tiger possessed a massive body engulfed in raging flames, and its roars shook the very valley. Staring at Lin Yu with open hostility, the Flame Tiger opened its bloody maw and spat a thick pillar of fire that swept toward him.
Daring not to slacken, Lin Yu activated the Myriad Phenomena Unification Formula, pushing his internal spiritual power to its limit to form a spiritual Qi shield before him to withstand the tiger's fiery assault. Simultaneously, combined with the Underworld King's Suppression Technique, he attempted to locate the Flame Tiger's weakness.
The Flame Tiger's flames were immensely powerful; under the impact of the fire, the spiritual Qi shield shook unceasingly, looking as though it could shatter at any moment. Lin Yu gradually found himself at a disadvantage in the battle, yet he did not give up, continuously searching for the beast's flaws and utilizing the valley's terrain to spar with it.
He noticed that the Flame Tiger's abdomen was relatively vulnerable, but the creature maintained tight defenses, making it difficult to find an opportunity to strike that area. Dodging the Flame Tiger's attacks, Lin Yu pondered a countermeasure.
Chapter 157: Survival in Desperation and Unexpected Gains
The Flame Tiger's onslaught grew increasingly fierce. Lin Yu suffered numerous injuries, his clothes stained red with blood. Yet his gaze remained resolute, his latent potential stimulated by desperation. Unleashing a powerful fused move that brought the strength of the Ninefold Chaos Slash and the Myriad Phenomena Unification Formula to their absolute peak, he also employed the insight of his Immortal Eye to finally discern the rhythm of the Flame Tiger's attacks.
The instant the Flame Tiger launched its next strike, Lin Yu executed the Free and Unfettered Step. With a flash of his figure, he bypassed the tiger's frontal assault while bringing his saber down with immense force toward its abdomen.
Unable to evade in time, the Flame Tiger was struck by Lin Yu's blade and let out a painful roar. Its body wobbled a few times before it finally crashed to the ground.
After slaying the Flame Tiger, Lin Yu discovered a precious spiritual plant growing within the valley—precisely one of the materials required to refine the Undying Pill. Overjoyed, he carefully stored the spiritual plant away. Although the battle had been fraught with peril, the harvest was bountiful; not only did he obtain the Flame Tiger's inner core, but he also secured a precious spiritual plant, bringing him one step closer to the Eternally Undying Golden Core.
Finding a safe spot in the valley, Lin Yu began tending to his wounds. He swallowed a precious healing medicinal pill and channeled his spiritual power to mend his injuries. Throughout the healing process, he repeatedly reviewed the battle against the Flame Tiger, summarizing lessons and experiences in anticipation of growing even stronger.
Chapter 158: Befriending a Member of the Monster Clan
While continuing his search for beast inner cores, Lin Yu encountered an injured fox demon. With a weak aura and covered in scars, the fox demon lay collapsed on the ground. A pack of other fierce beasts surrounded it, preparing to launch a fatal blow.
Struck by compassion, Lin Yu charged forward without hesitation. Unleashing the Ninefold Chaos Slash, his powerful sword Qi repelled the pack of beasts. The fox demon looked up at Lin Yu with gratitude, its eyes brimming with tears.
Struggling to its feet, the fox demon introduced herself as Linger. Linger informed Lin Yu that a mysterious faction had recently been operating covertly within the Myriad Monster Mountain Range, seemingly plotting something, and many fierce beasts had been affected.
After conversing, Lin Yu and Linger decided to travel together and look out for one another. Highly familiar with the Myriad Monster Mountain Range, Linger guided Lin Yu around several dangerous zones and even helped him locate a few relatively weak fierce beasts, allowing him to smoothly acquire their inner cores.
As they spent time together, Lin Yu discovered that Linger was both clever and kind-hearted. Adventuring through the Myriad Monster Mountain Range side by side, they gradually forged a profound friendship.
Chapter 159: The Mysterious Faction's Conspiracy
Venturing deeper into the Myriad Monster Mountain Range, Lin Yu and Linger uncovered increasingly numerous signs of the mysterious faction's activities. They discovered that certain fierce beasts had been controlled by a mysterious power, turning abnormally violent and losing their minds. These controlled beasts attacked other beasts and even members of their own kind, plunging the entire Myriad Monster Mountain Range into chaos.
Lin Yu and Linger resolved to investigate the conspiracy behind this mysterious faction. Following the clues, they located a secret stronghold hidden within a valley. Powerful restrictions draped the perimeter of the stronghold, radiating an eerie aura.
Lin Yu used his Immortal Eye to observe the restrictions, discovering that they contained complex runes and formidable energy. He attempted to crack the restrictions, but the process proved extremely arduous. Through continuous attempts, Lin Yu uncovered certain flaws within the barriers; cooperating with Linger and utilizing their respective abilities, they gradually dismantled a portion of the restrictions.
Upon breaching the stronghold, they discovered various mysterious instruments and texts inside. By studying these texts, they learned that this mysterious faction hailed from beyond the realm, attempting to utilize the fierce beasts of the Myriad Monster Mountain Range to tear open a passage to other worlds and achieve their unspeakable objectives.
Lin Yu realized that this concerned not only his refinement of the Undying Pill, but also the safety of the entire Myriad Monster Mountain Range and even the Firmament Continent. He resolved to thwart the mysterious faction's conspiracy while gathering fierce beast inner cores.
Chapter 160: Crisis in the Core Region
Lin Yu and Linger arrived at the core region of the Myriad Monster Mountain Range, where the fierce beasts possessed even greater strength and the dangers multiplied. Not long after entering, they encountered a powerful third-tier Thunder Hawk.
Spreading its wings to blot out the sun, the Thunder Hawk flashed with lightning in its eyes, its feathers as hard as metal and radiating a formidable aura. Issuing a piercing screech that resounded like thunder, the Thunder Hawk dove directly toward Lin Yu and Linger.
Lin Yu activated his Immortal Eye, attempting to pinpoint the Thunder Hawk's weakness, but the hawk moved with blistering speed, and its attacks carried potent thunder-type power, making it difficult for him to fend them off. Every strike from the Thunder Hawk came accompanied by a thick bolt of lightning, blasting massive craters into the ground wherever it passed.
Linger also unleashed her spells, fighting the Thunder Hawk alongside Lin Yu. She cast the Fox Clan's charm spell, attempting to disrupt the hawk's movements, but the Thunder Hawk possessed a firm will and remained largely unaffected.
Amidst the fierce combat, Lin Yu and Linger gradually fell into a predicament. Lin Yu was struck by the Thunder Hawk's lightning in multiple places, sustaining injuries, his clothes scorched and his hair disheveled. Linger, too, was running out of stamina, her aura growing weak. The surrounding environment had also turned atrocious due to the hawk's attacks—gales howled, lightning flashed, and they faced an unprecedented crisis.
Chapter 161: Breaking Through the Predicament and New Clues
During the fierce battle against the Thunder Hawk, Lin Yu suddenly comprehended a new method of applying spiritual power. Fusing the insight of his Immortal Eye with the spiritual power of the Myriad Phenomena Unification Formula, he observed the Thunder Hawk's flight trajectory and attack rhythm through his Immortal Eye, then utilized the Myriad Phenomena Unification Formula to adjust the circulation of his own spiritual power, successfully pinpointing the regularity of the hawk's attacks.
Seizing the opportune moment, he unleashed the strongest stance of the Ninefold Chaos Slash. A powerful wave of sword Qi carrying fierce momentum slashed toward the Thunder Hawk. Failing to evade in time, the Thunder Hawk was struck by the sword Qi, its wing injured as it wobbled in the air and let out a painful cry.
Taking advantage of the opening, Lin Yu launched another attack. Deploying the Underworld King's Suppression Technique, he raised his heavy saber high and brought it down fiercely upon the Thunder Hawk. The immense force cleaved the Thunder Hawk straight out of the sky, sending it crashing heavily to the ground.
After slaying the Thunder Hawk, Lin Yu discovered a mysterious token within its nest. Inscribed with strange runes, the token radiated an arcane aura. Linger recognized it as the mark of the mysterious faction, seemingly related to their plan to open the passage.
Lin Yu decided to pursue this clue further. At the same time, he retrieved the Thunder Hawk's inner core, adding another material to his collection for refining the Undying Pill. Resting briefly, he and Linger set off in the direction indicated by the token, their hearts filled with both anticipation and anxiety regarding the unknown.
Chapter 162: Mysterious Cave and Powerful Restrictions
Guided by the clues on the token, Lin Yu and Linger located a mysterious cave hidden deep within a valley. Powerful restrictions enveloped the cave perimeter, radiating an eerie aura as if warning outsiders not to approach.
Lin Yu used his Immortal Eye to inspect the restrictions, discovering complex runes and formidable energy contained within. Intertwining with one another, these runes formed a robust defensive system; anyone attempting to force their way through would be met with a devastating counterattack.
He attempted to crack the restrictions, but the process proved exceedingly difficult. Initially trying to assault the barrier with spiritual power, he was repelled by a powerful rebound force the moment he made contact. Refusing to give up, Lin Yu carefully observed the arrangement of the runes and the flow of energy, searching for flaws in the barrier.
Through ongoing attempts, Lin Yu uncovered a pattern within the restrictions. He noticed that these runes experienced a brief surge of energy at regular intervals, and at the exact moment of that fluctuation, a tiny gap would appear in the barrier's defense.
Cooperating closely, he and Linger waited for the precise timing of the barrier's energy fluctuation. Linger cast her Fox Clan's bewitching spell to disrupt the energy flow of the restrictions, creating an opening for Lin Yu.
Finally, during one such energetic fluctuation, Lin Yu seized the moment and executed the Ninefold Chaos Slash. A stream of sword Qi struck the barrier's gap with pinpoint accuracy. The powerful sword Qi instantly widened the opening, allowing Lin Yu and Linger to charge into the cave.
A thick demonic Qi filled the cave, and deeper within seemed to lie even greater secrets and dangers. Moving with heightened vigilance, Lin Yu and Linger proceeded cautiously toward the depths of the cave.
Chapter 163: Fierce Combat in the Cave
Stepping into the cave, Lin Yu and Linger were instantly surrounded by a pack of high-tier fierce beasts controlled by mysterious forces. These beasts radiated violent auras, their previously lively eyes now flooded with an eerie red light, clearly having lost their sanity and driven solely by the madness to attack everything before them.
Without hesitation, Lin Yu instantly unleashed the Myriad Phenomena Unification Formula. His internal spiritual power surged forth like a roaring tide, forming a shimmering five-colored protective shield around him and Linger. Simultaneously, swinging his heavy saber horizontally, he executed the Ninefold Chaos Slash. A powerful wave of sword Qi whistled out like a silver ribbon, slashing instantly toward a charging second-tier Rock Bear at the front. Despite the Rock Bear's thick hide and flesh, it was cleaved with a deep wound under the fierce sword Qi, blood gushing out. Smarting from the pain, the Rock Bear let out an earth-shaking roar and lunged even more frantically at Lin Yu.
Linger was not to be outdone. Flashing charming blue light in her eyes, she cast the Fox Clan's charm spell in an attempt to disrupt the beasts' movements. Several of the weaker beasts paused under the spell, a trace of confusion flashing in their eyes. But very quickly, the mysterious force seized control once more, and they renewed their assault on the pair.
Wielding his heavy saber in close combat with the beasts while keeping an eye on his surroundings, Lin Yu noticed that every single one of these beasts bore a black insignia. The insignia emitted an eerie demonic magic fluctuation, which appeared to be the key to the mysterious force's control over them. A thought struck him, and he decided to try breaking the insignia first to rescue the beasts while simultaneously weakening the enemy's strength.
Spotting a third-tier Wind Leopard whose movements had slowed due to Linger's spell, he flashed forward like a ghost. Before the leopard could react, he deployed the Underworld King's Suppression Technique, plunging his heavy saber fiercely into the insignia on the beast's body while injecting a stream of pure spiritual power. As the spiritual power poured in, the insignia on the Wind Leopard began to flicker with a sizzling sound, and within moments, it slowly dissolved. The Wind Leopard's gaze gradually cleared; shaking its head, it appeared bewildered by what had just transpired.
Chapter 164: Rescuing the Beasts and Crucial Intelligence
Having successfully rescued the Wind Leopard, Lin Yu swiftly turned his attention to the other beasts. Under the close cooperation of him and Linger, more and more fierce beasts recovered their sanity. The rescued beasts no longer held madness in their eyes, but rather boundless gratitude toward the two of them.
Among them, a formidable fourth-tier Thunder Python that had returned to normal slowly slithered up to Lin Yu and spoke in a deep voice: "Benefactors, thank you for saving us. The leader of that mysterious faction resides in the deepest reaches of the Myriad Monster Mountain Range. They are currently preparing an evil ritual in an attempt to open a passage to other worlds. Once the ritual is complete, the entire Myriad Monster Mountain Range and even the Firmament Continent will plunge into irreversible doom. They used a mysterious magical artifact to control us, making us guard this place for them and prevent anyone who might disrupt the ritual from entering."
Upon hearing this, Lin Yu was greatly shocked; he had not expected the mysterious faction's conspiracy to be so terrifying. Looking at the Thunder Python, he asked urgently, "Then do you know the specific details of their ritual? And where is that mysterious magical artifact located?"
The Thunder Python shook its head: "We could not perceive the specific details of the ritual while we were controlled. However, that mysterious magical artifact appears to be at the ritual site itself—a massive black disc carved entirely with eerie runes."
Lin Yu and Linger exchanged a glance, a trace of firm resolve flashing in both their eyes. They knew deeply that they had to stop the mysterious faction's conspiracy as soon as possible, or the consequences would be unimaginable. Lin Yu said to the python spirit and the other rescued fierce beasts, "Everyone, the Myriad Beasts Mountain Range is facing a huge crisis now. We hope you can join us in stopping this mysterious faction." The fierce beasts nodded one after another; although their strength had been impaired, they were willing to give it their all to protect their home.
Lin Yu and Linger led the rescued fierce beasts deeper into the Myriad Beasts Mountain Range. Along the way, they encountered all sorts of dangers. The mysterious faction seemed to have sensed their movements, sending out a large number of controlled fierce beasts to intercept them, and even some mysterious figures in black hiding in the shadows, launching sneak attacks from time to time.
Lin Yu pulled out all the stops, leading everyone to defuse crises time and again. He unleashed the Ninefold Chaos Slash, sending sword qi sweeping across the area to cut down the obstructing fierce beasts; Linger used charm spells to disrupt the enemy's actions. During one sneak attack by the men in black, Lin Yu relied on the sharp insight of his Immortal Eye to discover the enemy's tracks in advance. Employing the Free and Unfettered Step, he instantly appeared before a man in black and swung his great saber to cut him down.
As they pushed deeper, they found that the mysterious faction had set up heavy defenses all around. A massive demonic formation emitted an eerie glow, blocking their path forward; various traps were also hidden on the ground, which would trigger danger at the slightest carelessness. Lin Yu and Linger discussed countermeasures and decided to first find a safe place to rest and regroup while figuring out how to break through these defenses.
They stopped in a secluded valley. Lin Yu carefully observed the surrounding demonic formations with his Immortal Eye and found that these formations were interconnected, forming a complex defensive system. However, he also spotted some flaws in the formations; as long as they found the right timing and launched a precise attack, there was a chance to break through.
After careful preparation, Lin Yu and Linger led the fierce beasts to begin breaking through the mysterious faction's defenses. Lin Yu unleashed the Myriad Phenomena Unification Formula, pushing his internal spiritual power to the limit, and then, targeting a flaw in the demonic formation, executed the ultimate form of the Ninefold Chaos Slash. The powerful sword qi, carrying world-shattering might, instantly struck the core node of the demonic formation. The formation trembled violently with flickering light, followed by a deafening roar as a huge gap tore open in it.
Taking the opportunity, the group charged in. However, waiting for them was the leader of the mysterious faction and a group of powerful subordinates. The leader of the mysterious faction wore a black robe, radiating powerful demonic energy from his entire body. With a cold gaze fixed on Lin Yu and the others, he sneered, "You actually dare to break in—how utterly foolish! Today, all of you will die here!"
Unfearing, Lin Yu crossed his great saber in front of him and shouted loudly, "Your conspiracy will not succeed! Today shall be your end!" With that, he took the initiative to attack, unleashing a powerful move that integrated the Myriad Phenomena Unification Formula, the Ninefold Chaos Slash, and the Underworld King Heaven-Suppressing Technique. The formidable power warped the surrounding space as it swept toward the leader of the mysterious faction.
The leader of the mysterious faction also unleashed his ultimate technique, sending a beam of black demonic energy colliding with Lin Yu's attack in a burst of dazzling light. For a time, the entire battlefield reached a white-hot intensity as both sides engaged in fierce combat. Lin Yu's companions also unleashed their respective abilities, locked in a life-or-death struggle with the subordinates of the mysterious faction.
Amidst the fierce battle, Lin Yu gradually gained the upper hand. He pulled out all the stops, launching continuous attacks against the leader of the mysterious faction. Under Lin Yu's formidable offensive, the leader could barely hold his ground, and multiple wounds appeared on his body.
Seizing the opportunity, Lin Yu unleashed his integrated ultimate move. He channeled all the spiritual power within his body into his great saber, which instantly burst forth with boundless brilliance and supreme might as he slashed toward the leader of the mysterious faction. The leader's expression changed drastically; he tried to dodge, but it was already too late. The formidable power struck him, and with a miserable scream, his body was cleaved directly in two.
As the leader of the mysterious faction fell, the controlled fierce beasts and men in black all lost their strength and collapsed to the ground. Lin Yu and his companions successfully defeated the mysterious faction and saved the Myriad Beasts Mountain Range.
Upon learning the news, the fierce beasts in the Myriad Beasts Mountain Range cheered with joy. They were grateful to Lin Yu and Linger for everything they had done, and many fierce beasts came forward with precious gifts to express their thanks. In this battle, Lin Yu not only thwarted the conspiracy but also harvested a large number of fierce beast inner cores, gathering the crucial materials needed to refine the Undying Pill.
Lin Yu left the Myriad Beasts Mountain Range with a bountiful harvest. Returning to the Lin Family, he gave his father, Lin Batian, a detailed account of what had transpired. Upon hearing this, Lin Batian felt immensely proud of his son's growth, his eyes filled with tears of gratification.
Lin Yu decided to enter seclusion to refine the Undying Pill. In the secret chamber of the Lin Family, he meticulously set up an alchemy arena. He neatly arranged the eighty-one fierce beast inner cores collected from the Myriad Beasts Mountain Range, and then took out the prepared heavenly treasures and spiritual herbs. These herbs emitted a strange glow and exuded a rich fragrance.
Taking a deep breath, he circulated the Myriad Phenomena Unification Formula to regulate his internal spiritual energy and bring himself to peak condition. Then, he carefully placed the fierce beast inner cores and spiritual herbs into the alchemy furnace one by one. Raging flames instantly ignited inside the furnace. Utilizing the alchemy techniques learned from the Danzong Sect and combining them with the methods from the "Undying Golden Core Scripture," Lin Yu cautiously controlled the heat and spiritual power. His gaze was focused, beads of sweat covered his forehead, and every single movement was precise and flawless, without the slightest room for error.
As time passed, the fragrance emanating from the furnace grew increasingly rich, and the embryonic form of the pill gradually took shape. Lin Yu continued to increase his spiritual power output and adjust the flame, eagerly anticipating the birth of the Undying Pill.
After days of arduous effort, a powerful surge of spiritual power suddenly erupted from Lin Yu's alchemy chamber. The furnace shook violently, and light leaked through its seams, illuminating the entire room.
A wave of joy washed over Lin Yu; he knew the Undying Pill was about to be successfully refined. He focused even harder on controlling the furnace, not daring to slacken in the slightest. Finally, with a loud boom, the lid of the furnace was blasted open by a formidable force, and a pill emitting five-colored light slowly rose, suspending itself in mid-air. Runes on the surface of the pill flickered with mysterious power, as if recounting its extraordinary nature.
With an excited motion, Lin Yu reached out and grasped the Undying Pill in his hand. He could feel the mighty power contained within the pill—a power sufficient to alter his destiny. Without hesitation, he swallowed the Undying Pill. Instantly, a potent medicinal force erupted inside his body, and he felt his internal spiritual energy surge like a turbulent tide, continually battering against the barrier of the Golden Core Realm.
Under the influence of the potent medicinal force, he successfully broke through, achieving the Eternally Undying Golden Core. His strength underwent a qualitative leap, his true qi capacity greatly increased, and his original meridians and bones became much tougher, tempered by this power. He felt the mighty strength brought by the Eternally Undying Golden Core, as if he possessed endless energy, and he was filled with confidence for the future.
Emerging from seclusion, Lin Yu felt the earth-shaking changes in himself. His temperament had grown more composed, and his gaze revealed formidable confidence. He knew he was no longer the cultivator who could barely cope with danger in the past.
He decided to leave the Lin Family and embark on a new journey. He needed to track down his mother's whereabouts, unravel the mystery of her background, and also seek revenge for Zhang Junwan. He knew deeply that in this vast world of cultivation, countless challenges awaited him, yet he felt no fear.
He went to his father Lin Batian's room to bid him farewell. Looking at his son, Lin Batian's eyes were filled with reluctance to part, but he also knew his son had grown up and had his own mission to fulfill. Patting Lin Yu on the shoulder, he spoke earnestly, "Yu'er, go. No matter what difficulties you encounter, face them with strength. Remember, the Lin Family is always your home."
Nodding, Lin Yu flashed a resolute gleam in his eyes. "Father, rest assured, I will definitely return."
Bidding farewell to his father, he left the Lin Family. Stepping onto his flying sword, he soared toward the unknown distance. He knew that on this long path of cultivation, he would shoulder the mission of protecting his family and guarding justice, writing his own legendary chapter.