Imouto Paradise! Onii-chan to Go nin no Imouto no Ecchi Shimakuri na Mainichi (Japanese: 妹ぱらだいす! 〜お兄ちゃんと5人の妹のエッチしまくりな毎日〜, Hepburn: Imōto Paradaisu! 〜Onii-chan to Go nin no Imouto no Ecchi Shimakuri na Mainichi〜, which roughly translates as "Younger Sister Paradise! Older Brother and Your Five Younger Sisters Dirty Spree Everyday") is a Japanese erotic visual novel developed and published by Moonstone Cherry. Imouto Paradise! was first released on January 28, 2011, playable on Windows as a PC game. On July 29, 2011, M-Trix produced an Android version of Imouto Paradise!, and on September 29, 2011, the game was released as a DVDPG edition by Dennou Club. MangaGamer released an English language localization of the game on August 22, 2014. On May 31, 2013, Paradigm published a light novel and an adult manga for Imouto Paradise! serialized in the Comic Potpourri Club magazine. A hentai original video animation series was produced. Moonstone Cherry released a sequel to the first visual novel called Imouto Paradise 2.