She had been like this for the past ten minutes, unable to move at all with her asshole being brutalized by the piston and the vibrator teasing her relentlessly into having orgasm after orgasm. Isaac was watching her from his bed, a smile on his face and his erection in hand. Of course he had monitored her carefully to make sure she was never injured, as well as stopping the piston to apply fresh lubricant.
Holly and Alice moved slowly through the room, their eyes never leaving Donna’s naked body. They had never before seen her like this, never even imagined it. Her lips, chin, and chest were wet and sticky with saliva, and the sea of orgasms she had been forced to endure had almost soaked the contraption. Her breasts were pink and swollen from the clothespins, and jiggled endlessly as she was sodomized. The fishnet suit seemed to give her body added definition, showing off her big breasts and wide ass, while complimenting her taut, flat stomach. Around her neck was a dog collar, with her name engraved on the tag.
“What do you think, girls? Yesterday, Donna asked me to make her my slave. Of course I accepted and now she’s just like the two of you. Now the four of us are one big happy family.”
“This is awesome! Now I have an older sister! Master, may I?” Holly asked ecstatically.
“Go right ahead.”
Eagerly climbing up onto the bed, Holly faced Donna and began running her hands up the mature woman’s naked body. After removing the clothespins on Donna’s nipples, she closed her hands around her fellow slave’s breasts, barely able to contain the great masses in her hands but squeezing them with the smile of a child seeing their birthday cake. Like Isaac, she had fantasized about Donna’s fucktastic body since meeting her, and finally she could act out these fantasies. Leaning forward, she mashed Donna’s tits against her face, purring and grinning from the sensation of the huge fleshy pillows smothering her.
While Holly couldn’t be happier, Alice seemed uncomfortable. Seeing Donna in such a position, the woman she admired and respected, even loved almost like a parent, she couldn’t help but think less of her for it and for herself, for being put in the same position time and time again. But looking over, Donna made eye contact with Alice. She couldn’t smile with the ball gag in her mouth, but Alice could see her trying, and she certainly saw the wink Donna sent to her, as if to say “don’t worry, let’s just have fun”.
“Alice, come here,” Isaac said, sensing her unease.
Already feeling better from the nonverbal message Donna had sent her, she climbed up onto the bed and snuggled up against him. To Donna, the young girl had never looked cuter and more content.
“Relax, she’s part of the family now, and I’m going to take care of the three of you forever. Now, how about you show her some of the things you’ve learned?”
Smiling, Alice leaned over and took Isaac’s cock in her mouth. After all the time he had spent watching Donna, the wet touch of Alice’s tongue drew a continuous drip of precum from Isaac, every molecule of which she lovingly sucked up. She moved her tongue back and forth across the shaft, stroking it as she did so. Thoroughly wetting it, she began moving the head in her mouth, scrubbing it with every soft corner while continuing to manually stimulate him.
The whole time, it wasn’t Isaac that Alice was making eye contact with, but Donna. While Holly was nuzzling the mature woman’s bodacious breasts, Donna and Alice stared into each other’s eyes. Alice was seeing the kinky side to Donna she had never imagined, and Donna was seeing how far Alice had matured since she met her. Alice was far more daring, taking so much of Isaac’s length in her throat that she almost threw up and juggling Isaac’s balls with her fingers.
“All right, Donna, are you ready to get off that thing?” Isaac asked, petting Alice’s head like a cat in his lap. Donna nodded.
“Holly, would you please?”
Holly kindly untied Donna’s wrists and removed the ball gag from her mouth, letting her dismount Isaac’s machine.
“So how did you like that?”
“Oh, I love that! I wish I had that thing twenty years ago!” Donna laughed as she stood up and stretched.
“Donna, how about you and Alice ‘reacquaint’ yourselves? Holly, come show your Master some affection.”
Holly came over to her Master’s side, sitting with him by the headboard. As she had time and time again, she settled herself down on Isaac’s lap and let their points of intimacy connect. As his manhood kissed the entrance to her womb, Holly gained a very tender smile, wrapping her arms around her Master’s neck and pressing her forehead against his, letting their eyes project their love to each other. No matter how many girls he got, she would always be his first slave, and perhaps even his most precious.
Holly started riding Isaac’s cock and slipping her tongue around his. Nearby Donna and Alice sat next to each at the foot of the bed, nervousness replacing the confidence from earlier. Together, they looked like opposite ends of the figure spectrum.
“It’s weird to be doing this with you,” Alice said, unable to look Donna in the eye.
“I know what you mean, but we both knew what we were getting into when we decided to be slaves.”
“I know, but I’ve always thought of you… almost as like my… Plus with you AND Holly, what interest would Master have in a kid like me?”
Donna smiled and pulled her close, the young girl’s head pressed against the side of her right breast. Even with the full fishnet suit wrapped around Donna’s body, Alice could clearly feel the warmth and softness of her skin. She felt so… hot.
“Alice, if there is one thing I’ve learned since becoming a slave, it’s that it’s not the kind of thing a kid could do. I’ve finally realized that you’ve become a woman, and now it’s time for you to realize it as well. No matter how small you may be, you’re a woman, just like Holly and I. When we wear these collars, the three of us are equals. Now I love you and you love me, so let’s just enjoy ourselves.”
Alice smiled. “Sure!”
Donna then leaned down and began to kiss Alice, with Alice returning the sensual contact without hesitation. Wrapping their arms around each other, the two girls lied down on their sides, their lips wetting with their mixed saliva as they licked the inside of each other’s mouths. Reaching down, Alice tentatively touched Donna’s wet pussy, finding a small gap in the fishnet suit for easy access. She ran her fingers up the glistening pink lips, unable to believe she was touching the woman in such a way, but highly aroused by it. She slipped her fingers into Donna, making her suddenly raise her head and moan.
“Wow, you’re sensitive,” Alice hummed with her face buried in Donna’s glorious cleavage.
“After all that time I spent sitting on that thing with the vibrator buzzing, you bet I’m sensitive. But I wonder how sensitive YOU are…” Donna purred, reaching down and running her fingers along Alice’s tiny slit.
For Alice, the experience was almost as unnerving as when Holly touched her for the first time. For Donna to reach out and make such an intimate contact with her… it was almost like a certain trust had been broken but a new one was made in its place. Alice resumed stirring Donna’s honeypot and Donna did the same, fingering the small girl with the two of them moaning softly with each internal flick and swirl. Beside them, Holly cried out as she achieved her first hair-trigger orgasm, collapsing onto Isaac with her excitement soaking his lap. Isaac laid her down beside him, letting her catch her breath.