This is the story of a boy, who became the lone Adam among four billion Eves. In a world where a pandemic has rendered all men impotent, high school student Itsuki is the exception who escaped it. In order to protect this secret, he transfers to a very special high school, which turns out to be composed of 90% girls! There, he encounters an upbeat and friendly senior, a sexually frustrated female teacher, a tomboyish school 'prince,' and an heiress from a wealthy family. For Itsuki, who has his pick of any woman in the world, the question remains: which one will he choose?
Depicts the "civil war" at BC Freedom High School, caused by pastry. Special OVA included in Girls und Panzer das Finale: Part 2 release.
Kirimura Mari is a voice actress (seiyuu) born June 26 in Kyouto Prefecture, Japan. She is currently affiliated with futurum LLC. Before July 2015 she was affiliated with Gadget Link. Until 2010, she was working under the name Kishiwada Mari. Waou Kirika is an alias of Kirimura Mari for adult works.