Reunion after a long absence.
In elementary school, Fan Linxi and Li Xie went to school together at the beach, and later Li Xie transferred to another school. Fan Linxi went to junior high school where Li Xie went to school in order to meet Li Xie, but she didn't meet him. When she went to the same school as high school, Fan Linxi didn't recognize her. Li Xie gradually recognized Fan Linxi from his daily life.
Mission: Care for classmates and be willing to help others