It mainly tells the complex emotional story between Song Xinji and Liang Jinyu. ‌ Song Xinji is a young man with an Oedipus complex. In order to prevent his mother from dating or remarrying, he deliberately seduced Liang Jinyu, the son of his mother's boyfriend. Although Song Xinji initially only wanted to ruin his mother's relationship, in his interaction with Liang Jinyu, he gradually became confused about his initial plan and eventually fell into feelings for Liang Jinyu. The plot is full of twists and turns. The relationship between Song Xinji and Liang Jinyu oscillated between family pressure and mutual affection. Song Xinji's mother eventually discovered their relationship. In a panic, Song Xinji claimed that she was forced, but later confessed to her mother that she was willing. Liang Jinyu took on all the responsibilities to protect Song Xinji, even being beaten severely