Machine fucked with zipper inducing orgasms

Metal bites into Skin’s wrists and ankles, pinning her open. Alpha drills deep, relentless, each thrust punching a wet sound from her throat. Lyla is pinned flat to the wall, thighs forced wide, cunt ready. Skin’s mouth is shoved between those legs and told to work while the machine pounds Lyla raw. When the zig-zag zipper rips tight between them, every jolt becomes shared agony and shared heat. Skin licks harder, Lyla moans louder, both bodies jerked in the same ugly rhythm. 2011, Skin Diamond and Lyla Storm, Black and brunette, bondage that won’t give. The zipper tugs; they scream through it together.