An aimless college student comes upon the aftermath of a murder scene one night, and without thinking, grabs the titular weapon. He takes it home and keeps it safely hidden away, but curiosity ...

In an abandoned Tokyo overrun by bubbles and gravitational abnormalities, one gifted young man has a fateful meeting with a mysterious girl.

A special investigative unit tackles everything from mysterious disappearances and shadowy figures to eerie supernatural phenomena.

A lawyer is selected to be in charge of a retrial for a case surrounding the abduction and murder of a girl in Kagawa Prefecture 21 years prior. At around the same time, another kidnapping case ...