Doctor Shameless Episode 2

After hearing whispers of the doctor's "special methods," Yumi's sister, the corpulent college student Rina, arrives for a "consultation." Dr.  Hiroshi and his perverted nurse trap her in a double-team violation, chaining her down and ravaging her holes in a relentless orgy.  Rina's pierced nipples and dripping pussy are abused with medical tools and cocks, her ass stretched raw in a double-penetration frenzy while Yumi is forced to lick her clean.  The clinic echoes with screams as they're flooded with creampies, their minds broken into nympho obedience, the office now a den of sweaty, cum-drenched debauchery.