When school started, Su Nian, a road fool, got lost on campus. Dragging his heavy suitcase, he bumped into Lu Shiyan, who had just returned to school after a national-level competition. The notebooks were scattered all over the floor, and Lu Shiyan patiently helped her pick them up. Not only did he give detailed directions, but he also helped her carry her suitcase downstairs in the girls' dormitory. Su Nian fell in love with this gentle and aloof senior at first sight. The ultimate pull of two-way secret love, the extreme heartbeat during the ambiguous period, and the exclusive tacit understanding slowly develops