Gao Yalin? Played by? Li Zhengxun

Introduction? Dad, securities broker

Niu Li? Played by Bai Meng

Introduction? Mom, Hospital doctor

Bai Zhidi? Played by? Li Baotai

Introduction? Grandpa, hospital director

Gong Jinghua? Played by Luo Shuzhen

Introduction ?Grandma, housewife

Hou Kai?played by?Li Zhengyuan

Introduction?Uncle, physical education teacher

Yang Mei?played by?Shen Ling

Introduction? Aunt, musician

Song Jianlin? Played by? Li Dayu

Introduction? The eldest grandson, outstanding in study

Wang Xingkai? Played by? Li Xiaoyu

Jiang Yan? Played by? Xu Yahui

Introduction? Teacher, gentle and cute

Tan Songyun? Played by? Jiang Beidi

Introduction? Mysterious and touching

Zheng Siren? Played by Jin Ziyang

Introduction? Friend, handsome and cute