Bound and gagged, the submissive lies on the cold, hard floor, eyes wide with anticipation as Delphine Stephenson steps into the room, her heels clicking ominously. She carries a sadomasochism harness, which she expertly fastens around the sub's body, securing his arms behind his back and pulling the leather straps tight. Delphine runs her fingers through his hair, tugging hard, before ordering, "Suck my cock like the good little slut you are." The sub, already hard, eagerly takes Delphine's strap-on into his mouth, bobbing his head, desperate to please. Delphine's moans fill the room as she fucks the sub's face, rough and relentless.