Cao Zhiyu's heart ached terribly.
Since the moment he met Xixi, he had always held her dearly in the palm of his hand. She had never endured such humiliation.
The Su Family deserved to die for enjoying so many conveniences from him yet still treating Xixi this way.
Had it not been for Xixi saying she'd never experienced the feeling of having parents before, and had she known from the beginning that the Su couple was not her biological parents, he would have separated them long ago.
Then there wouldn't be such troubles now.
As soon as he had noticed something off about Xixi's health, he kept the situation under control.
Suddenly, a thought crossed Cao Zhiyu's mind, wondering if the Su couple was playing mind games with him using a Blinding Technique.
Despite how they acted, it might well be that they had intentionally let Su Li go.
The more he thought about it, the more it seemed likely, and Cao Zhiyu decided to teach them a lesson.