On July 26, 2021, Zobo Zhaosheng (Chisong Zhuangliang) celebrates his 34th birthday. After getting up, he routinely waters the cactus and swings his body to the music of the radio. Even on his birthday, as a chandelier, he still works as usual, illuminating every dancer on the stage. On the same day, taxi driver Ye (Ito Shali) drives a taxi on Tokyo Night Road under the epidemic. On the way, Ye followed the passengers out of the car and was suddenly attracted by the sound of footsteps coming from nowhere. Ye unwittingly walked to the source of the sound and saw Zhaosheng dancing on the stage. Time goes back year after year, and the film depicts the beginning of love and the moment of meeting between Zhaosheng and Ye, "going back to the end of love" with the two.