Three sex slaves - Part 12 - Internal Brand

It's no longer just about whips and ropes. Now comes the cold steel, gynecological instruments, and a permanent, internal modification that will forever mark them as property. Each one is subjected to a brutal procedure – the insertion of an intrauterine device, which turns them into carefree vessels for cum. They are forced to watch their friends' suffering, clean each other's holes, and beg for anal sex as the ultimate reward. They will become perfect sex slaves.

Tags - BDSM & Power Dynamics, Slavery / Dehumanization, Sex slave, Medical Play, Bondage, Pain / Pleasure, Rape, Sex Oral / Anal, Cunnilingus, Lesbianism, Creampie, Body Modification

Words - 8035

Story sample -

I pulled away from Sarah and left her lying there with my cum leaking from her holes. My body was tired, but my mind was full of energy. I just stood for a moment, catching my breath, savoring the sight of my two slaves. One tied to the bed, lost in an agony I had transformed into pleasure. The other in a cage, bound and insanely horny. Perfect.

I walked over to the cage. Mia looked at me with her big, brown, now almost dog-like eyes.

"Good work, slave," I said and unlocked the door. "Your friend was nicely prepared. Now take care of me."

Without another command, she knew what to do. She crawled out of the cage and immediately knelt at my feet. I grabbed her by the hair and pulled her to my crotch.

"Clean me."

Her mouth greedily latched onto my cock, which was covered in Sarah's juices and my cum. Her tongue worked with incredible skill. Every movement was perfect, every touch precise. I could feel that desperate effort from her. That hope.

I let her work until my cock was perfectly clean, glistening with her saliva. When she finished, I pulled her away and she looked at me with a silent plea in her eyes.

Instead of a reward, I grabbed her by the nape of her neck.

"You're not done yet," I growled and brutally dragged her to the bed. I shoved her onto the mattress between Sarah's legs, where she landed with a soft thud.

"Now you will clean her too. I want you to clean her pussy and ass better than if she'd just come out of the shower. Do you understand?"

"Yes, Master," Mia answered and, without hesitation, got to work, burying her head between Sarah's legs.

I watched her, sitting down on the bed so I had a better view. Mia was thorough. Her tongue methodically cleaned Sarah's pussy, sucking her small lips into her mouth, penetrating deep with her tongue, and then moved to her ruined ass. It was a scene of absolute submission. And I decided to spice it up a little.

I reached out my hand and my fingers found Mia's clit, adorned with a new piercing. I began to stroke her gently, almost imperceptibly.

Her body reacted instantly. She froze, her work stopping for a second. A quiet, desperate sob escaped her throat.