As a junior, Tong Lin finally confessed to the senior he liked during the graduation season. He thought he would be rejected, but his senior Jiang Fan actually liked him too. So the two agreed to be together on the university campus. However, feelings and the outside world are uncontrollable factors after all. In the end, maybe if you just miss it, you will miss it... There are many things that are the emotional resistance of two people. Back-to-back hugs are the sadness and loneliness of two people...