Single white-collar worker Cao Aiai (played by Zhao Yihuan) is a complete loser. She is repeatedly forced by her mother to go on blind dates. Her tall, rich and handsome boss Yan Lang (played by Dong Yufeng) is her fantasy object. By coincidence, she meets Zhan Shaoang (played by Wang Yi), a young man who has escaped from marriage and owns a private luxury plane. Aiai mistakenly thinks he is a penniless vagrant and picks him up to start a funny cohabitation life. At the same time, Shaoang's father hired Detective Hu (played by Qin Hanlei) to investigate his whereabouts, and Aiai and Shaoang started a series of embarrassing things. Whether the loser can successfully counterattack depends on this time.