Caiyi transformed into an enormous Seven-Colored Heaven Swallowing Python, coiling quietly atop the high platform. Nine-colored light radiated from between her brows and gradually spread outward.
As this power spread, the skeletons of the Seven-Colored Heaven Swallowing Pythons suddenly emitted dazzling seven-colored light. Strands of seven-colored energy drifted from the skeletons and flew toward Caiyi's body. Every strand was incomparably pure, nearly equivalent to the origin power of a Dou Saint expert. Here, more than a hundred Seven-Colored Heaven Swallowing Python skeletons at the Dou Saint level provided such energy.
Magical beasts required far more energy than humans for every one-star advancement. However, supported by these powers, Caiyi would surely reach a level that many could only look up to compared with when she had first emerged.
Gu He remained in this space for half a month. Once he had confirmed that nothing would go wrong with Caiyi, he left behind a Soul Clone in the space and departed, flying to the shore of the Nine Netherworld Yellow Springs.
Qing Lin had already used her control over Yao Xiaotian to raise her strength to the Intermediate Half-Saint level. Xiao Yi Xian had also used Yao Xiaotian's deadly poison, combined with several other toxins, to concoct an exceptionally potent new poison and use it to advance to the Half-Saint level.
Just as Gu He appeared, Xiao Yi Xian had finished her breakthrough.
Watching the two rapidly improve their cultivation, Gu He felt greatly gratified. He inspected Qing Lin's eyes once more and, only after confirming that controlling Yao Xiaotian had an almost negligible effect on them, finally relaxed. From then on, Qing Lin merely needed to cultivate step by step. Once her cultivation reached the High-Level Half-Saint stage, the space within her Triple Jade-Green Snake Flower Pupils would expand further. By