Must be a lot of things to explain.

Feng Yu Hao's fists clenched. Although he understood the concern of Chen Rui, at this moment his concern was Li Xue. He might not know the girl well, but given how dull Shufen and WeiWei have turned in one month of her absence, he very well understood her importance in the two people's lives. 

And at the moment, knowing that once again someone had dared to attack her, he didn't know how else he could assure her safety. He wanted to deny the accusation of Chen Rui but at the same time he knew he had no assurance to provide to her. 

"Mrs. Shin, I know you are worried for your daughter, but I can say confidently that whatever happened today with Li Xue has nothing to do with anyone in our family. No one in the Fengs would dare to harm Li Xue, knowing how precious Shufen treats her. This must be someone else. We have to look out for them. Don't worry, Li Xue is our daughter-in-law, we will take care of this."