C18 He Was Crazy

Maybe it's because they're all Gu.

When Lih Xiaocheng appeared at the gathering with Gu Wanzhou, Gu Jiaming joked that he wanted to acknowledge Gu Wanzhou as his younger sister.

However, at that time, Lih Xiaocheng attached great importance to Gu Wanzhou. He directly hugged her and did not let anyone talk to her.

At that time