Fifteen-year-old Tang Xiaoran secretly likes Song Chen, whom she met once, and dreams of marrying her.
The 20-year-old Tang Xiaoran had already passed through her youthful youth, standing beside Song Chen with dignity and dignity, hoping to stay away from him. In order to get a letter of divorce, she went to great lengths to find one room after another for Song Chen's aunt.
People say that it is better to be happy at first sight than to stay together for a long time. Is that really the case?
However, how will this marriage, which has already become a stranger, change due to the accidental intrusion of fifteen-year-old Tang Xiaoran.