From the secret love in school days to the deep love experienced by the male protagonist, the originally beautiful love that resulted from family changes and misunderstandings led to the two people's peerless sadomasochism. It is a classic unrequited love story of a little person and a poignant love story of an ordinary girl. It also reminds children who are experiencing low self-esteem, family changes or difficulties to be strong so that they can meet their true love. Cherish your first love