Wen Zhixia crosses the book and becomes a vicious female supporting character for a rich family. She must be bound to the melon-eating system to get her husband Fu Chenyuan's favorability to 100 points to save her life. He wanted to complete the task in a low-key manner, but his complaints were accidentally overheard by the Fu family, and he was forced to expose everyone's tragic future. From the embarrassing beginning of tearing up the marriage contract at the wedding, to gradually cracking Fu Qingyuan's love brain with sand sculptures, awakening Fu Linzhou to the crisis of committing crimes, and saving Fu Wanqing from the death insurance trap, in the process, he and the cold-faced Fu Chenyuan went from fighting each other to being heartbroken. After the mission was completed, she wanted to leave, but was forcefully persuaded by Fu Chenyuan to stay. Finally, she unlocked the clingy copy of the "Villain Son", rewriting the fate of everyone and starting a sweet life.