At his 36-year-old birthday party, Wang Qi drinks too much and dreams about returning to his high school of twenty years ago. He sees Xu Xiaobin, who was "brave and aggressive", Zhang Shuo, who was "noble and also the most handsome boy in school", Liu Yu, who "loved eating and beautiful girls", Jing Yi, the beauty who was considered as first love of every boy, and Liu Shuang, who died at the prime of her life. Time flies, but the memories only become clearer and clearer. Wang Qi misses them very much. ...