絶対★妹原理主義!!

Eroge by Nounai Kanojo, illustrated by [[Aogiri Penta]].

h4.Characters

* [[Takebe Takuma]]
* [[Takebe Mizuki]]
* [[Takebe Aya]]
* [[Takebe Kanade]]
* [[Takebe Akane]]
* [[Nagamine Yukana]]

h4.See also

* "Official page":http://www.noukano.com/zetuimogen/index.htm 
* "Wikipedia article (JP)":http://ja.wikipedia.org/wiki/%E7%B5%B6%E5%AF%BE%E2%98%85%E5%A6%B9%E5%8E%9F%E7%90%86%E4%B8%BB%E7%BE%A9%21%21
* "Getchu":http://www.getchu.com/soft.phtml?id=686398 
zettai imouto genri shugi!!