Volume 4

Kidnapped by Onikuma, Mayu is chained in the old school building. As Onikuma assaults her with a vibrator, he violently slaps her for her insolence. After Mayu is given an aphrosidiac, her hunger for sex overtakes her mind, reason, and sanity. Meanwhile, Daina is busy comforting Lisa through the power of love and sex. By being loved by Daina, all his girls slowly begin to mend their hearts and bodies of the trauma they received. Unable to escape, Onikuma violates Mayu in every available orifice, unaware of Mayu's shocking secret - and her weapon!