Overview

A middle-aged man time travels to the past to become a teacher to his 17-year-old classmates. Hao Hui Gui is a 36-year-old high school teacher who is still single. During a gathering, he gets into a huge disagreement with everyone present and even gets into a fistfight with his best friend. Upon returning home, he mindlessly flips through his personal diary from 20 years ago and starts to recall many memories from the past. He falls asleep eventually and meets with his younger self in his dreams.

Top Cast

Li Guangjie

Hao Hui-Gui / Liu Da Zhi [Adult]

Sun Qian

Wei Xiao

Fei Qiming

Liu Da-Zhi

Jelly Xu

Ding Dang

Xin Yunlai

Chen Tong

Zhang Zhi-Lu

Chen Xiao-Wu

Yuki Hsu

Xu Huai-Yu

Chen Sisi

Hao Hong-Mei

Fu Jia

Wang Da-Qian

Xu Yingluo

Feng Mei-Li

Zhu Dan

Tan Xiao-Wan

Tong Liya

Wei Xiao [Adult]