Qi San, who had only made 17% progress in his life, became an Ah Piao in his freshman year of high school. The cause of his death was that he fell to his death while crossing the railing to clean the stairs. As an earth-bound spirit, Qi San could only move around the stairs, and the silly pranks he committed became worse and worse day by day. From then on, various legends about the supernatural stairs of the fourth teaching building were added to the campus supernatural book. Qi San unintentionally feeds on fear, and one day he is able to materialize and touch entities, but he becomes increasingly unable to control his emotions—until the campus supernatural book is stuck on the endless spiral staircase...
Intention: Life is like an adverse journey, and I am also a traveler.