C155 Remembering the past

"Gong Yu, stop it. What is this and what is this? I have always regarded Yaoyao as my own sister. Furthermore, ever since Sisi died, Yaoyao's mood had always been very bad. I know that she blamed her elder sister's death on herself? After all, at that time, Yaoyao was Sisi's bridesmaid. The two of them were in the same car, but in the end, Yaoyao survived. But Sisi was gone