S1·E1 – Episode 1

Yu Entai

Lao Mo

Zhang Yu Cheng

Jiang Liwei

Chang Shixin

Yao Jing

Karry Wang

Bao Yan

Guan Xiaotong

Xiao Guan

Zhang Guangbei

Grandfather

Ju Hao

[head teacher]

Yue Yueli

Liu Yan