Spin-off film in Kōji Shiraishi's "Senritsu Kaiki File Kowasugi" series. Made in 2014 and broadcast on NicoNico in 2015.
Released: Jun 13, 2015
Runtime: 72 minutes
Genre: Horror
Stars: Elly Nanami, Runa Endo, Rintaro Shibamoto, Chika Kuboyama, Hatsune Matsushima, Koji Shiraishi
Crew: Koji Shiraishi (Writer), Koji Shiraishi (Cinematography), Koji Shiraishi (Director), Koji Shiraishi (Visual Effects), Akemi Muraki (Makeup & Hair), Shigeyuki Kimura (Thanks)