悶えてよ、アダムくん

This is the tale of a boy who becomes the lone Adam among four billion Eves in a world where a pandemic has left all men impotent. Itsuki, a high school student, is the unique exception who escapes this fate. To safeguard his secret, he transfers to a special high school, which surprisingly comprises 90% girls! Within this environment, he meets a vibrant and friendly senior, a sexually frustrated female teacher, a tomboyish school 'prince,' and an heiress from a wealthy family. For Itsuki, who finds himself with the extraordinary opportunity to choose any woman in the world, the pressing question is: which one will he choose?