Lu Yanchen and Gui Xiao were each other's first love but separated after graduation. Years later, they meet again and realize that the sparks are still between them.
井柏然
Lu Yanchen
谭松韵
Gui Xiao
张柏嘉
Meng Xiaoshan
Li Mincheng
Qin Mingyu
Zhang Qiaoer
Duan Rou
張恩碩
Qin Xiaonan
王皓
Hai Dong
Liang Tian
Lu Zheng
牛駿峰
Yi Dongdong
Sha Baoliang
Gui Yuanshan
海铃
Cai Yaya
Lu Yupeng
Gao Hai
