Yang Ping / Junjun (Masuyama Yuki)Masuyama Yuki as Yang Ping / Junjun Yang Ping is Ahmon's best friend who supports him. He used to be mocked by the middle school basketball teacher because he was overweight and he could not play well. Ahmon was quite defensive and protective over him and he beat up the teacher. This lead then to become good friends. He has feelings for Li Xiang, but she has a crush on Ahmon. He is willing to do anything for her, even trying to beat up Qi Yue with a metal pole. Li Xiang then starts to develop feelings for him and they start to go out. | 
