There's also Liu Xing, who once went to find the hooligan who stabbed Zhang Yi and Guan Hao for them. He fought with him until they were both covered in blood and bruises, even ending up in jail...,Zhang Yi knew, they were siblings, Han Feng, and Han Yajie.,"Okay, we're all from the same district, and we're just heading back anyway. Let's go together!"。