Kimono Wife's Writhing: Soft SM Edition

和服夫人の身悶え　－ソフトＳＭ編－

Also known as 和服夫人の身悶え ソフトＳＭ編, 変態奥様　びしょ濡れ肉襦袢, Wafuku Fujin no Mimodae: Soft SM-hen, Hentai okusama: Bishonure nikujuban

Masamitsu Ichimori presides over a haiku doujinshi association, but behind the scenes he is actually running a sex club centered around doujinshi. Masamitsu's wife was trained and shown off to her coterie. The wives of the doujinshi also participated. Masamitsu's younger brother Hiroto, who lives with Masamitsu, is peeking in from the next room with a knife in his hand. He believes that he is possessed by something, and Hiroto sets out to kill them all.