Bound by blood and desire, these siblings can't resist their primal urge. Jay's thick cock tents his pajamas as he watches Lily sleep, her nightgown riding up to reveal her ass. He can't help but touch himself, his hand stroking his length as he imagines sliding into her tight, wet pussy. Lily stirs, catching him mid-act, and instead of horror, she feels a rush of excitement. She sits up, her nipples hardening, and whispers, 'Fuck me, Jay. Make me yours.' They come together, a tangled mess of limbs and moans, their bodies moving in sync, their hearts pounding as one.