[Sakamoto KAFKA] The Finest Quality Meat Toilet Factory (2D Comic Magazine Nikubenki Koujou Vol. 2) [Kuraudo]

Imperial knight Mira challenges a witch alone and pays for it, strapped into the witch's prized 'meat toilet factory' where corrugated machinery pumps, milks, and reshapes her helpless body while drugs flood her system. The witch gloats over every sobbing scream, promising to keep dosing her captive until both body and mind break into a praiseworthy product. The cruelest twist comes when Mira learns her own kingdom's most powerful people — even her employer — are the factory's best clients, and no rescue is ever coming.