Zhou Yixin wanted to pursue the school beauty Li Shuangshuang, so he put a photo of the school beauty in a wallet and planned to let her get it. However, he accidentally picked it up by the school beauty's friend Zhao Yanping, who mistakenly thought that Zhou Yixin fell in love with her. Jay Chou got two tickets for Jay Chou's concert at his school. He wanted to surprise his girlfriend, Hu Xiaomei, who loved Jay Chou, but was misunderstood by Hu Xiaomei, and the two had a conflict. Hu Xiaomei found two people codenamed Monk and Boss who specialize in stealing things for others, and wanted them to steal her boyfriend Zou Jielun's tickets for her. When the monk was performing his mission, he also got Zou Jielun's mobile phone. The boss asked him to return it, but Zhou Yixin got the mobile phone and wallet that were still there. In order to find his lost wallet and cell phone, Jay Chou posted a missing item notice. School beauty Li Shuangshuang saw the notice and made an appointment with Jay Chou, only to find that he was his former dance partner and the person he still loves deeply. Jay Chou's tickets were also obtained for her by Li Shuangshuang.