The next day, the lightning and ice immunity crystals reached full maturity. It took Chen Xuan approximately two months to absorb and fuse the two crystals. With this, he upgraded his Tier 1 Lightning Immunity to Tier 2 and gained a new Tier 1 Ice Immunity.
As for the Time Immunity crystal, under Chen Xuan’s patient cultivation and forced ripening, it reached perfect quality exactly at the ten-year mark. Chen Xuan finally felt the true power of time immunity. He discovered that absorbing this crystal was not as simple as he had imagined. During the absorption process, various temporal illusions constantly appeared, dealing powerful shocks to his Purple Mansion. Had a cultivator with insufficient soul strength attempted this, their mind would surely have been shattered instantly. Fortunately, Chen Xuan had already mastered Tier 2 Soul Immunity; while absorbing the Time Immunity crystal was difficult, it posed no mortal danger. For the sake of safety, he did not rush the process, but instead spent the remaining ten years slowly fusing with it.
Twenty years into his closed-door cultivation beneath the waterfall, Chen Xuan successfully mastered Tier 1 Time Immunity. The very instant he mastered it, scenes of shifting time and space appeared around him. Chen Xuan even saw a figure shrouded in soft white light materialize before his eyes. This figure was the very same powerful cultivator who had once mastered the power of time immunity, only to perish on Heavenly Emperor Mountain…
Chapter 4947