Chen Xin was Lin Ze's first love, and also the white moonlight and cinnabar mole in his heart. Even when he became famous many years later, he never forgot her. Falling in love with her smile, falling in love with the way she acted like a baby to him when she was angry and crying. Watching her get admitted to S University, watching her have random boyfriends but not daring to appear in front of her. All in all, she is just crazy and cowardly.