A love story between the president of a company who develops a severe case of OCD that prevents him from interacting with women and the only person he is immune to. An incident from when he was eighteen severely affects Wei Qin's life. Even though he has become a high-ranking executive in the corporation, he is unable to interact with the opposite sex, which is why he has spent years searching for a "princess" to save him. Ten years later, due to a drunken encounter with an eighteen-year-old art student named Zhou Shi, Wei Qin discovers that he feels completely fine after meeting her. An agreement forms between the two, and a love story begins.