You weren't sure how you were going to accomplish this exactly but you had to try attaching someone else's body parts to yours. Luckily, the brunette's legs had fallen over and seemed to have given up on trying to get back up or move around again.
You crawl your upper body over, the carpet was really uncomfortable across your belly, and position yourself awkwardly so your stump would meet hers. You took a moment to appreciate the brunette's legs again.
Her legs glistened with sweat and had a nice tan. They were completely hairless, either this lady shaved or waxed everyday or had electrolysis. They had a nice curve to them with nice musculature. Her ass was sizeable. Her dainty feet ended in daintier toes, with a nice french manicure. You hadn't really noticed but she had a rose tattoo on the top of each foot.
You suddenly struck your bottom half onto the legs, they began to twitch and almost kick momentarily but as soon as the merge was complete you had complete control. You stood up on your new legs. The center of balance was different now, you almost fell over. You took a couple steps and realized your ass was swaying uncontrollably. You remember a few anatomy lessons, female hips had more forward facing sockets and a bigger tip in the pelvis. Looking back, even though you still had most of your own back, the hips pelvis tip caused a nice round in your lower back.
You looked around for your old legs. You couldn't feel it at a distance anymore, so you couldn't really guess where they were except for your memory - ah, there they are. They had collapsed in a jumble on the floor. You didn't like seeing them there so you decided to bring them back to your bedroom.
As you walked you felt a gnawing sensation inside. A dull, aching throbbing. You felt a warmth emanating from your hips, a desire to be filled... this was definitely different from the horniness you felt when you had a penis... Looking down at the lifeless legs before you, do you dare fuck your own lower half?
The horniness is insatiable, you had no defenses to female horniness having never felt it before - this plus the excitement of trading parts with a stranger quickly worked you up to unignorable levels. You quickly disrobe yourself and your own legs. You desperately try to work your penis up to a hard on...