Based on the erotic doujin game by Enokippu (えのきっぷ). One night in a merchant's mansion, a kunoichi (female ninja) named Yasuzu is violated by a group of men under the effect of "Aura of Ogre", called "Demi-Ogre". Although she had kept her virginity, the Demi-Ogres keeps sexually tormenting Yasuzu. Now the only thing Yasuzu can think about is her senior kunoichi Botan who she has longed for. At that time, Botan is sneaking into the merchant's mansion. Together witShow more