On her wedding day, she unexpectedly got married by mistake, and the aloof eldest princess Zhaoming Chuyu was forced to be bound to the "dandy waste" Shangguan Chen. Faced with the intrigues of the court and their scheming ex, the two agreed to have a fake marriage and conduct secret testing. Unexpectedly, the seemingly lazy prince-in-law is actually a very talented person who hides his secrets, pretending to be a pig and eating a tiger all the way while protecting his wife domineeringly. When the cold-faced princess meets the clumsy prince-in-law, they join forces to counterattack and abuse the scumbag, and it turns out to be a match made in heaven!