Jiang Ningxi dislikes summer. Every goodbye in her life has happened in summer. Fang Zhiye hates summer too. In the summer they graduated, Jiang Ningxi abandoned him without a moment's hesitation.
Three years later, when Jiang Ningxi sees Fang Zhiye again, the boy who had been full of flaws when they parted has become the person she once hoped he would be.
Tian Tian, whom Jiang Ningxi sees as a little sister, asks, “What would you do if you liked someone?” But Jiang Ningxi answers, “If I liked someone, I wouldn't do anything. I'd keep treating him the way I always have, then leave it to time to make my feelings slowly disappear.”
Theme: Getting together after becoming better versions of themselves