Prime Kink's Slave Fluffy is in for a bizarre, painful treat as Mistress Bitches cranks up the intensity. With his hands bound behind his back and a thick gag in his mouth, Fluffy's ass is left vulnerable to the blonde dom's whims. She attaches a massive, mechanical dildo to a fucking machine, lubing it up before slowly pushing it into Fluffy's tight, resisting hole. The machine pistons away, fucking the slave's ass hard and deep, as he struggles and moans in submission.