High school student Takato's life comes to a sudden end when an unknown assailant pushes him off the school rooftop. Now wandering the halls as a ghost, he is determined to prove his death was a murder rather than a tragic suicide. To unmask the culprit, he seeks help from Naruse, the only eccentric classmate who possesses the unique ability to actually see him. However, working together proves to be a major challenge when Takato discovers that Naruse has a highly bizarre personality. This unique supernatural mystery blends school drama with dark comedy as an unlikely duo hunts for a killer.
