Men and women reverse roles in this courtesan battle fantasy! Yoshiwara, a world where men are forbidden from entering. Inside this world, all males must be eradicated -- the only exception being the "male g...

A collection of stories: 01. Sono Ane, Kyouken ni Tsuki (Those Sisters are Like Rabid Dogs) (Extra) 02. Machigai darake no Usagi Shiiku (You're Doing it Wrong, that's not how you Keep a Rabbit!) 03-04. So...