Gao Kai

"Abacus"

Qin Ze • 16 episodes

Yao Jiajian • 24 episodes

Xiao Wei • 24 episodes

Lai Fu • 23 episodes

Cui Zihao • 24 episodes

Guo Ji • 24 episodes

Ren Pingshang • 24 episodes

Wang Zhenxing

Doctor Li • 18 episodes

A Nian • 24 episodes

Jiang Huaiming • 24 episodes

Xu Minghao • 12 episodes

Huang Yi • 36 episodes

吉安

Aunt Xu