Release: 2017

Status: Completed

Type: Special

Genres: Action, Ecchi, Magic, Military, Sci-fi

Other Name: ブレイブウィッチーズ　第13話「ペテルブルグ大戦略」

Total Episodes: 1

Synopsis: The episode takes place between seventh and eighth episode and will be screened in theaters on May 13, 2017. The episode will also be bundled with the seventh Blu-ray and DVD volume of the anime, releasing on August 25, 2017.