Sekirei: Pure Engagement Special is a special anime that premiered in summer 2010.

About the production: the story comes from a manga, there is 1 episode of about 28 minutes and its current status is "finished".

Its main genres are comedy and ecchi, with themes such as Primarily Female Cast and Nudity.

On AniList, Sekirei: Pure Engagement Special has an average score of 67%, a good score, and appears on 11,516 users' lists.

Episode 0 "Kanwanidai (two subepisodes: Sekirei Shindan & Sekirei Yoka)" of Sekirei ~Pure Engagement~ released on the first DVD and BD volume.

Official synopsis from AniList.