| Guardian Hearts (OVA)
|
| Hina | Kugimiya Rie |
| Maya | Araki Kae |
| Chelsea | Ikezawa Haruna |
| Kurusu | Tsuruno Kyouko |
| Watari Kazuya | Sakurai Takahiro |
| Watari Tosaki (Kazuya's Mother) | Orikasa Ai |
| Kotono | Mochizuki Hisayo |
| Daisy | Shintani Mayumi |
| Powawa | Minami Omi |
| Female Ninja (ep.3) | Chano |
| Remu | Nakajima Mami |
| Pupil C | Yoda Natsuki |
| Ground Announcer | Yoda Natsuki |
| Man N | Omata Naoya |
| ‰^-chan | Kojima Yuuenchi |
| Announce Voice | Amagami Sousuke |
| Announce Voice | Wakaizumi Eko |
| Live Announcer | Uehara Miyuki |
| Senpai | Uehara Miyuki |
| Ren-senpai | Iura Ai |