In the calm city, there are many strange things. The weird white paper man tutorial is circulating on the Internet, as long as the name and birthday are written, you will encounter accidents; Black children's footprints inexplicably appear on the bathroom glass partition, and people's hands and feet will disappear for no reason; The candle blown out at midnight always lights for no reason, and there is a scarlet eye in the afterglow; The high heels on the rooftop always clatter in the wee hours of the morning...... Yechen seems to be just a preparatory investigator of the "Trickster Troupe" engaged in the investigation of strange events, and ordinary ones can't be more ordinary. However, no one knows that he has a "Strange Story" and can create strange events, and he is the one behind the strange events.