C47 What is going on

Si Yicheng had always thought that he had accidentally said something wrong and that Gu Tong would suddenly be angry at him and ignore him. In two days, this matter would be over and Gu Tong would forget about it. Their relationship would then ease down.

He didn't expect that after waiting for a week, Gu Tong wouldn't even open her mouth to speak to him.

Ever since that day