Soushin Shoujo Matoi: Kabushiki Gaisha Knight Busters
English title: Matoi the Sacred Slayer: Nights Busters Inc.
Japanese title: 株式会社ナイツ・バスターズ
Type: Special
Episodes: 1
Source: Original
Genres: Supernatural
Studios: White Fox
Producers: Bandai Visual, Lantis
Duration: 24 min
Rating: PG-13 - Teens 13 or older

An unaired thirteenth episode of Soushin Shoujo Matoi included with the second BD box set.