Sekirei: Pure Engagement Episode 0
セキレイ～Pure Engagement～第零羽
1 sub eps
1 dub eps
Episode 0, consisting of two subepisodes: "Sekirei Shindan" (鶺鴒診断) and "Sekirei Yoka" (鶺鴒余暇), of Sekirei: Pure Engagement included on the first DVD/BD volume.