MIAB-565 A yakuza member banned from the premises takes revenge. Sweaty and overwhelmed in the bathhouse, Konatsu Kashiwagi is repeatedly violated and subjected to 12 internal releases.

A ruthless yakuza group had been dominating a public bathhouse run by a mother and daughter. Unable to ignore their persistent land-grabbing schemes and the trouble they caused for regular customers, the shop’s poster girl, Konatsu, took it upon herself to ban them in place of her timid mother. But the men, driven by resentment, plotted revenge… Unable to resist by force, Konatsu is targeted and repeatedly pressured in the steamy bathhouse until she is overwhelmed. After being forced into submission, she is made to serve them, and her days become filled with degrading treatment and relentless harassment. With sweat pouring down and her mind growing hazy, she is repeatedly pushed past her limits until pleasure begins to overpower her resistance… In the end, the once-respected poster girl becomes thoroughly broken in, and her scandalous service at the long-established bathhouse becomes the talk of the town, drawing in customers without end.