After school, Kiyohito, the president of the student council, heads over to the old building to investigate rumors about a ghost that supposedly haunts the place. Upon arrival, he crosses paths with a mysterious man named Shichiro, who doubles as both "Janitor" and "Son of the school's chairman". As it turns out, the ghost Kiyohito had been investigating was nothing more than a prank orchestrated by Shichiro in an effort to revive the school's Seven Wonders. Despite Kiyohito's attempts to halt the prank, he soon finds himself inadvertently aiding Shichiro in his quest. This story delves into the mysteries surrounding the school's Seven Wonders, as well as the hidden secrets of Shichiro's deceased brother, all with a touch of romance and horror in this neo-occult BL.
