Venomania Kou no KyoukiVenomania-kou no Kyouki; ヴェノマニア公の狂気; The Lunacy of Duke Venomania; The Madness of Duke Venomania; A loucura do duque de Venomania

In the rural and peaceful Belzenia-Asmodin Empire, women of all ranks, ages, and marital statuses have begun disappearing one after the other. All they have in common is that they are both beautiful and reputable. Where have the stolen women disappeared to - and who will be targeted next?