Episode 0 "Kanwanidai (two subepisodes: Sekirei Shindan & Sekirei Yoka)" of Sekirei ~Pure Engagement~ released on the first DVD and BD volume.
Marina Inoue
Tsukiumi (voice)
Saori Hayami
Msubi (voice)
Yukana
Kazehana (voice)
Kana Hanazawa
Kusano (voice)
Aya Endo
(voice)
Sayaka Ohara
(voice)
Yuki Kaida
(voice)
Hitomi Nabatame
(voice)
Shizuka Itoh
(voice)
Shinnosuke Tachibana
(voice)
