Bai Mingri and Zhang Linji are both students in Class 11 of Tianmin High School. Bai Mingri, who entered high school, was an art student, but he could not draw a painting that satisfied him until his second year of high school. Until he accidentally saw Zhang Linji in the swimming club training, he developed feelings for him that were different from others. The swimming club does not start practicing until the last class of self-study in the evening every day. They usually practice until 9:30 in the evening. Tomorrow they will go to the swimming pool after school to watch the swimming club train. Later, the two wanted to know each other and save each other...
Concept: youth, struggle, pure love