Episode 21 S01 E21

Guo Junchen (as Nan Xi) Wan Peng (as Xia Rui) Jin Shikang (as Cheng Erluo) Li Ao (as Zhao Yishu) Lu Yongzhuo (as Liu Bin) Zhenyu Zhao (as Hu Yue) Ma Xin (as Yi Ze) Lu Ling (as Shao Ying) Zhang Yuxuan (as Chen Hao) Zheng Xiaomao (as Grandpa Xia) Xi Yuli (as Ren Jing) Hu Jiahao (as Li Da) Liang Yue (as Meng Shi Ran) Zhang Xintong (as Wan Ling) Norman Chen (as Uncle Wang) Quan Yilun (as Gao Ting) Zhang Liangliang (as Yang Yu Fei) Gong Wu Yue (as Lu Si Bo) Huo Wen Qi (as Yang Li) Zhou Xiaohai (as Professor Gu) Zhang Dabao (as Hao Tian) Zhou Yuhang (as Wang Yang) Wang Han Zhe (as Nan Xi [Young])

shyness high school romance opposites attract friends to lovers youth social anxiety disorder life comedy healthy main's relationship