Fuck her ass.

Standing back up, you kiss her, giving her a taste of her own semen, your tongue intertwining. When you pull away, you surprise her by spinning her around and bending her over, her hands automatically coming up to push against a nearby wall in order to keep her from falling. You slide the head of your cock along her crack, your precum quickly lubing the outside of her rosebud. Gently pressing forward, you both groan as the head of your cock squeezes inside her ass.