Iwamoto joins up with another student from Seiho to investigate a mysterious shrine.

A massive cocoon appears in the barracks, and Iwamoto has to discover where it came from.

Iwamoto comes across a community where rumors of the walking dead lead to a disturbing discovery.

Iwamoto is forced to unleash his powers against the mastermind behind the Ryugu Palace slaughter.

A new recruiting mission puts Iwamoto and Haramachi into conflict with witches from England.

The clash with the witches continue, with some unexpected assistance coming from Sazame Ryu's rain.

Iwamoto is recruited by the person who recruited him, Okuaki Oni, to capture the elusive box man.

Iwamoto's investigation into the box man brings him into conflict with one of his recruits.

When mysterious meteor impacts start peppering the entire Japanese countryside, Iwamoto investigates.

Iwamoto visits a girl's school with his classmates to search for the culprit behind a poisoning incident.

Iwamoto learns the past of the poison man in his time since he escaped the military.