The void cracks widened considerably once more, and the monster beasts drilling through the fissures grew increasingly formidable. Although the six major sects participated jointly in guarding the realm, casualties occurred daily.
Immortal Lord Qingchen was compelled to reinforce the formation once every year. Yet every material used for array creation was a rare and precious heavenly treasure. At this rate of consumption, despite thoroughly scouring every Secret Realm he could enter, his reserves could sustain them for at most thirty to fifty years.
To delay the crisis, Yu Luo had to awaken and establish a Ninth Grade auxiliary formation using the Five Elements Spiritual Power, thereby providing a sufficient source of spiritual energy for his Purple Lightning.
Chapter 177