Zhu Xiong was taken aback before blurting out, "He knows this stuff too?"
Su Han's expression darkened, he knew Zhu Xiong was probably misunderstanding and said, "Don't jump to conclusions, don't you know him already?"
Zhu Xiong gave a sheepish laugh, then listened as Su Han slowly said, "That monster was bred, don't forget that although injections are an effective way to induce mutations, devouring large quantities of monster flesh and accumulating Spiritual Energy is also a feasible way to mutate, just less efficient."
He looked at another cage, his eyes settling on the mottled bloodstains covering the floor, and calmly said, "It isn't just that monster, Wan Yuzhou is probably also practicing with monsters, allowing his Angel Envoy to devour other monsters. A lot of devouring; there's a reason his tyrant looks that way."
Zhu Xiong's expression grew more solemn, "So this guy has real skills. If he has also dealt with a number of doctors..."