Oral ∞ Unbound Ch.2B - Sex Stories

Oral ∞ Unbound Ch.2B

... height so the only thing to worry about is your step-mom looking into the back seat. Not that you're particularly worried. If you get caught, it's some other version of you who'll have to deal with it.

Marie reaches under her step-sister and fidgets for a second as she unfastens the buckle acting as a makeshift harness, before grabbing her by one of her twin-tails and yanking her across your lap. Before Rose can yell, she finds the palm of her elder step-siblings hand firmly clasped over her mouth.

"Keep quiet, you little bitch. This is payback for all the time's we've had to put up with you," Marie hisses. "Keep quiet, or you'll just make it worse on yourse- AH! Fucking cunt just bit me!"

Marie jerks her hand away, sucking on the red semi-circle of bite marks around her thumb. You're about to replace her hand with your own, comfortable that Rose will be unable to repeat the trick, but Marie acts first.

"Right. That's it. I've had enough. You want to be a little bitch? You want something to drink? Want to bite me? I'll GIVE you something alright! Choke on this, you little rat!"

Marie grabs Rose by the back of her head and twists her fist into her hair, yanking her head up at an uncomfortable looking angle. You stare on, your erection rubbing against the struggling girl's tummy as your sibling-in-crime hovers above the poor girl's head. With her neck craned back 90 degrees, Marie spits into Rose's mouth and grabbing her wrist, shoves her fingers back inside her ...

... step-sister's open maw. She leans in close, inches away from her face.

"Go ahead, bite me again. I fucking dare you. See what happens. I want you to do it. Give me the excuse. Fucking do it."

Rose just sobs, still writhing on your lap and failing miserably to fight off either of you. God, she's so weak. So fuckable.

"No? Didn't think so," Marie sneers, shoving her fingers deeper into Rose's mouth. You watch her throat pulsate as she gags on the intrusion.

She smiles and winks at you before whispering in your ear. "Enjoy your reward. You earned it, and the little slut deserves what's coming." Rose tries desperately to shake her head and mutter her objections through a mouthful of digits and drool, but Marie ignores her and gives you a big wet kiss on the side of your cheek. The last thing you see before focusing on the imminent blowjob is Rose's helpless, drooling and tear streaked little face looking up at you in a silent plea for help before being lowered down onto your throbbing erection.

Rose is no match for her elder sibling. Marie is stronger than she looks, and utterly determined to remain in control here. You've never seen this side of your sister before, and you don't know whether to be scared or aroused. Scaroused? Was that a word?

Either way, you keep your hands to yourself and one eye on the ever present risk of the driver - whilst you technically have nothing to fear from your step-mom discovering the utter debauchery being committed in the back ...