Episode 4

Wang Yizhou

Young Feng Rui

Zhang Yunqi

Young Tan Siting

Wang Haoze

Feng Lexuan

Chen Jin

Gao Hui

Lai Chuyu

Zheng Yufan

Zhang Yuanyu

Guan Yuling

Nyima Sungsung

Qu Zhen's Mother

Dorje Tsering

Qu Zhen

Cheng Cheng

Principal Wang

Feng Jun

Teacher Zhuang