Zhang Wei, a freshman from a folkloric family, just wants to study in college peacefully. An accidental task startles the Special Situation Disposal Bureau, and he is invited to assist in investigating folk oddities. People often treat him as a powerful extraordinary person, but Zhang Wei always emphasizes that I am just a college student, and case solving is only a responsibility. He is glib and loves money, possesses folkloric skills, and teams up with the aloof Lin Xiao, attending classes on one side while cracking various eerie rumors on the other. Strange events come knocking one after another, and the lurking crisis quietly approaches.