![](https://cdn.animecharacters.io/images/anime/large/624-8493beb1.jpg)
Format
TV
Episodes
13
Episode Duration
25 min per ep
Status
Finished Airing
Premiered
Spring 2005
Aired
2005-04-02 to 2005-06-25
Source
Manga
Rating
R+ - Mild Nudity
Genres
Comedy
Romance
Harem
Studios
Studio Flag
Producers
Trinet Entertainment
Licensors
Discotek Media
Koi Koi 7 (こいこい7)
Tanaka Tetsuro is excited at getting a full scholarship at a new high school, far away from his family. What he does not know is that he will be the only boy in an all girl school, and that there is a girl head-over-heels in love with him, waiting for his arrival. But his special friendship with the very cute and dynamic Asuka also causes him to get into a lot of trouble with the powerful student council leadership, as they are at open war with Asuka and her five friends, a group of super amazon warriors called the Koi Koi Seven.