Cast & crew
Tsuyokiss (2006)
Cast
| Nana Inoue | Otome |
| Toshiyuki Toyonaga | Tsushima |
| Nana Mizuki | Sunao |
| Saki Fujita | Kinu Murozono |
| Yu Kobayashi | Yashi |
| Mai Nakahara | Erika |
Crew
| Fukuda Oyabun | Theme Song Performance |
| Dinamite | Theme Song Performance |
| Nagano Nozomi | Theme Song Performance |
| Yuichi "Masa" Nonaka | Original Music Composer |
| Yasunori Yamada | Series Composition |
| Yukiko Tadano | Color Designer |
| Kuniaki Nemoto | Art Direction |
| Yoshimi Agata | Supervising Animation Director |
| Shun | Theme Song Performance |
| Yoshimi Agata | Character Designer |
| Takahiro | Script Consultant |
| Shinichiro Kimura | Series Director |
| Masaki Sakamoto | Editor |
| Saburo Omiya | Producer |