She decided on the final cuts last night. Both arms gone at the shoulders, both legs at the hips. No stumps left to grab, no hands to push away, just smooth rounded flesh and the wet hole between her thighs that was now the only thing that mattered. The surgeon who did the work was the same man who now owned her. He called it the ultimate upgrade.
The first time he fucked her after the bandages came off, he didnt say a word. He just rolled her onto her stomach on the padded table, spread what was left of her, and shoved his cock straight into her cunt. The new body rocked with every thrust because there were no limbs to brace against. She slid across the vinyl like a toy. He grabbed the rounded shoulders and used them like handles, pulling her back onto him until his balls slapped the empty space where her ass used to have thighs. She came hard and fast, the orgasm ripping through the shortened torso with nothing else to distract from it.
He started using her in front of the cameras the next week. The site was called StumpFuck. Every video opened with her on display, naked, the four perfect healed caps shining under the lights. Viewers paid extra to watch him turn her in slow circles so they could see every angle. No arms. No legs. Just a torso with tits, a mouth, and a permanently wet pussy that he kept shaved and swollen.
He liked to sit her on the edge of the bed and fuck her face first. With no hands to steady herself she tipped forward until her forehead hit his stomach. He held her by the back of the skull and used her throat like another hole. Spit ran down what was left of her chest. When he pulled out, thick strings connected her lips to his cock. He wiped them across the smooth shoulder caps and told the camera how clean the mod looked.
The best scenes were when he laid her on her back and fucked the cunt.

Because there were no legs to spread or close, he could push her kneeswell, what used to be kneesup and out until the rounded ends touched the mattress beside her ribs. She was wide open, nothing hidden. He could lean over and watch his cock disappear into her while the camera zoomed in on the way her empty hips rocked with every stroke. She came every time he bottomed out and ground against the front wall of her cunt. The orgasms made the whole shortened body jerk and twitch.
He started adding toys. A thick plug in her ass that stayed in all day. A vibrator taped directly to her clit so she stayed edged and dripping until he decided to use her. Sometimes he left her on the bed with the vibrator running and went to edit footage. She couldnt turn it off. She couldnt move away. All she could do was lie there and take it until he came back and replaced the toy with his cock.
The money poured in. Viewers wanted longer videos of him just using the body with no story, no talking, just raw fucking. He would prop her up on a special stand that held the torso at the perfect height, then walk around and use whichever hole he wanted. Mouth, cunt, ass. He came on the smooth caps and rubbed it in so the skin stayed shiny. She learned to thank him every time he finished, voice hoarse from being used.
One night he brought another modified girl into the room. Same body plan, different surgeon. They placed the two torsos facing each other on the bed, cunts almost touching. He fucked one, then pulled out and slid into the other, back and forth, using them like matched toys. The girls kissed while he did it, tongues messy, because that was the only way they could touch. When he came he made sure it landed on both sets of rounded shoulders so they could lick it off each other afterward.
She stopped thinking about the life before the modifications. The old body felt like a costume she had finally taken off. Now every inch of what remained existed for sex. When he wasnt filming he kept her in a padded box with the vibrator running on low, the plug in, the door closed. She floated in the constant low thrum until he opened it again and used her.
The final video series was simply called No Limbs, No Limits. He spent an entire weekend shooting nothing but close-ups of his cock stretching her open while the rounded caps bounced. She came so many times her voice gave out. He kept going until he had filled her three times and the cum leaked out around his shaft with every thrust. At the end he turned her toward the camera, spread the smooth empty hips, and showed the mess. She smiled at the lens, tongue out, the picture of a perfectly modified fuck toy.
He turned the camera off, wiped her down, and put her back in the box for the night. She lay in the dark, vibrator humming against her clit, already looking forward to the next time he opened the lid.