Murakami Rock

Senritsu Kaiki File Kowasugi! File 01: Operation Capture the Slit-Mouthed Woman

Character: Kazufumi Kitamura

Release date: 07/04/2012

Senritsu Kaiki File Kowasugi! File 03: Legend of a Human-Eating Kappa

Character: Kappa

Release date: 02/02/2013

Senritsu Kaiki File Kowasugi! Final Chapter

Character: Kazufumi Kitamura

Release date: 04/11/2015

Ultra Violent People - Deluxe

Release date: 02/04/2014

Mysterious Collector Murakami Rock

Release date: 08/02/2017