Youth is a too hasty poem, for Shaohua, for Lin Xi. In a person's life, he will meet at least two young men, one who amazes the time, and the other who softens the time. If Lin Nan was the secret she had hidden in her heart all these years, silently accompanying her through the days and nights of her youth, then Shaohua was the person who burned brilliantly in her youth at the cost of his life, making her unforgettable. When she met Cheng Nuo, she was silently accompanying and protecting her. To her, he was both a teacher and a friend. Perhaps, he was just fulfilling a last wish on behalf of another person, making him happy and sad! We all know that some people cannot be missed, and we all know that some encounters have no reason, just fate!