The look of pleasure on their face and their continuous moaning gives you a massive erection so you slowly begin to lift their hand from their crotch and, after establishing eye contact and receiving a barely perceivable nod from your clone slowly begin to insert your erect member into their dripping hole.
They almost scream in pleasure and begin wrapping their thighs around your hip and their arms around your neck which causes their breasts to be pressed tightly against your chest. You begin lifting them out of the chair, noticing how your new legs are slightly weaker than they were before and carefully carry them towards the bed where you begin to passionately kiss them. The short beard on your former face is weird at first, but far from unpleasant.
After several minutes of loosing yourself in the pleasure you both come simultaneously and you can feel their vagina tightening around your ejaculating penis. Collapsing on the bed next to each other you put your head on their left breast listening to their elevated heartbeat while you both drift into sleep.