Real beautiful girls are mostly b.i.t.c.hes.With that motto in mind, Ikuno Kousuke used his literature clubroom to enjoy his otaku life.One day, he was told that [However, as it is, the literature club will be disbanded] by the student council president’s a.s.sistant, the bishoujo (actually a neat-type b.i.t.c.h) s.h.i.+nonome Ibuki.In order to avoid that, he must help the student council as a consultant together with Ibuki.Their first job is to help the girl who —with s.h.i.+nonome Ibuki— splits the fame in school into two, the blonde, big-breasted bishoujo Aizawa Mahana.Although there are rumors about her dating many boys, she actually doesn’t have any experience about love so she wants Kousuke to be her fake lover….!?The love comedy b.i.t.c.h x OTAKU begins.