如今，政宗回到了曾经生活过的城市，满腔怒火的他制定了一系列报复计 划，发誓要让当年给他取绰号的女孩安达垣爱姬（大桥彩香 配音）体会一下他曾经体会过的屈辱。 和政宗有着相似经历的千金大小姐藤之宫宁子（三森铃子 配音）、沉默寡言内向腹黑的小岩井吉乃（水濑祈 配音）、沉迷于耽美文化的腐女子双叶妙（田所梓 配音），在这些可爱女孩子们的围绕下，政宗的复仇计划能够顺利实施吗？
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.
