歐陽娜娜

Yu Chizi

陈飞宇

Duan Bowen

Zhang Cheng Hang

Heng Dao

邹元清

Si Jiali

歐豪

Zhang Yang

米咪

Li'er

Yong Mei

Yu Chizi's Mother

曹卫宇

Duan Bowen's Father

Rong Zishan

Teenage Duan Bowen

Li Li Xian

Heng Dao's Grandma

张瑶

Dong Jialei

Lin Kai Xin

Teenage Yu Chizi