As for his Nascent Soul, it was already being chased by the Thunder Spirit Beast for its life—that, after all, was the most powerful Heavenly Beast.
The thunder source power Zhou Chuan had used earlier was only half of the Fat Cat's maximum thunder power, yet it was roughly equivalent to fifty or sixty percent of the power of rules. If Chu Liuxiang had been at his peak, he could still have put up a fight. Now, however, his Nascent Soul could only run.
Having lost all his power of rules, Baimei didn't even have twenty percent of his combat strength left, rendering him utterly powerless to help. Once used, the power of rules had to be cultivated back; it couldn't be replenished with Spirit Milk like Spiritual Power.
Chapter 552