In an era where money comes first in love and sexual freedom is valued, Wang Xiaoxi is definitely an alternative. She is a good girl in the eyes of her parents and a good student in the eyes of her teachers. She has always insisted on saving her first time until after marriage. But Lin Yu's appearance completely made her fall. Online dating, naked marriage, and childbirth made her experience a different life. At the same time, through her two best friends, the true meaning of happiness is further highlighted.