Xiao Xiao fell deeply in love with a boy who was cold, considerate, sensitive and stubborn, who didn't understand emotions or how to get along with others. For him, he put aside his body and learned to do things that he had never done before, to become gentle and devoted. After spending all his time together, although there was sweetness and happiness, misunderstandings and pain were also mixed in. When he decided to temporarily separate for the sake of their future, he did not expect that he would forget the person he loved deeply. When we no longer know each other, how can I get my love back?