C421 Too Vicious 1

Tang Yan was very sure that in his previous life, it was because he ate something he shouldn't have and drank something he shouldn't have. In his previous life, he was completely unguarded against Zes, so he ate all of the food and drinks Zes gave him.

In this life, Tang Yan had always been very careful about what he opened his mouth for, but sometimes, the more careful he was