C97 Under Blood Kill

"Since this technique has such a strong side effect, there's no way to cultivate it, and you didn't manage to modify it, what's the point of saying it now?"

Yim Ling did not understand, although he did not know why Hee Yi had said all this. However, Hee Yi had already said so much, and he had also said that he had not successfully modified it. In the end, he kept it as a collectible