The cleaning girl Ming Xiaoxiao and the overbearing CEO Huo Yunting met by chance at a resort because of a misunderstanding, and became a pair of happy enemies because of an unexpected kiss. Ming Xiaoxiao is innocent and cute but has a slight intellectual disability, while Huo Yunting is cold and black-bellied but was poisoned by a traitor in the family. The two people who were originally unrelated were forced to "live together" because Huo Yunting needed to hire a personal special care after being injured. Although there were many misunderstandings and challenges in the short time they spent together, there were also many sweet moments and funny things. The two gradually developed from being tired of each other and understanding each other to a pair of intimate lovers who redeemed each other, and ran towards a beautiful new life together.