| Zettai*Imouto Genri Shugi!! (2010/10/29 Windows)
|
| Takebe Mizuki | Shinohara Yumi |
| Takebe Aya | Ogura Yui |
| Takebe Kanade | Shibuya Hime |
| Takebe Akane | Kaneda Mahiru |
| Nagamine Yukana | Okukawa Kumiko |
| Zettai*Imouto Genri Shugi!! (2010/10/29 Windows)
|
| Takebe Mizuki | Shinohara Yumi |
| Takebe Aya | Ogura Yui |
| Takebe Kanade | Shibuya Hime |
| Takebe Akane | Kaneda Mahiru |
| Nagamine Yukana | Okukawa Kumiko |