C791 What's the Flaw of Duan Huayin?

Du Sanxian also knew that this matter would only cause problems for the future and could not help but be nervous as he whispered:

"On Duan Huayin's face, this Du Family naturally left a flaw. "My father said that if someone has ill intentions and wants to change their appearance, he must leave a flaw behind, just in case ?"

Hearing that, Ah Yao was overjoyed