This is based on the story "My Mom is a Slut" by darkride (with the author's permission).
Chapter 17
It took a year of savings before their parents were able to install the lovely swimming pool. Soon after, they learned what the two jets at the end of the pool could do for or to developing teens. And, on this occasion, all eyes were on Sandy as she rather awkwardly held her position in front of the fast-flowing water, keeping the pressure right where it felt best, whilst her parents, Masters, and Mistress watched on from the steps of the pool. Before starting, Master Nathan had given his youngest slave a lecture on the dangers of blasting her privates with jets of water, however, once he was satisfied that she understood, he told her to give herself an orgasm.
Skinny dipping in the pool wasn't entirely new to the teen. She had occasionally played truth or dare with her friends when her parents weren't home leading to some naked pool time. Still, the fact that she had learned to masturbate using the water jets was not something she ever expected to admit to someone, nor to demonstrate the activity in front of everyone.
As she found herself feeling rather awkward instead of sexy, she began considering the idea of faking an orgasm just to be done. Before that idea could chrysalis, Master Nathan glided through the water and took up positions behind her, moving his hands over her young body under the water. The slave enjoyed the new sensations of having someone touching her as she did something that had until then always been private. When master's fingers played with the flow against slave Sandy's clit, she found herself rolling her hip under the water to try to better the sensation it was causing her body.
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Steven watched Nathan jump into the pool and instruct Sandy to play with the water jets before joining her. Steven looked at his parents and Ericka watching them play and made a decision. He moved to Ericka, picked her up in a fireman's carry, and walked into the pool as he playfully smacked her ass. She'd been taking liberties all day with Steven and he felt this was some good payback as he brought her to another jet and copied Nathan and Sandy's actions.
Steven roughly massaged her large boobs as he held her to the jet. Every touch from him seemed to cause a sound of pleasure to emanate from her mouth, in turn, causing his cock to start to rise once again. Seeing Sandy's body tense just a matter of feet from him made Steven excited, knowing she was having yet another orgasm in his presence.
Trembling in the water Sandy let out a long moan, then tried to move herself away from the stream of water that was pounding her clit, only to find Nathan's body pressing her back up against the jet. Steven watched on, wondering if Nathan was punishing his sister for not begging permission to have her orgasm.
"Count, slave. Count to ten." Nathan said in Sandy's ear over the noise of her moans and the water.
All Sandy could muster was a guttural whimper as the orgasm from the pressure on her clit continued.
"Count!"
"One, two, three, please I, I " she managed between splutters, her hands writhing on the side of the pool.
"Slower."
After crying out again she restarted. "One... two..."
"Mm," Nathan pondered, interrupting her. "How about, in French."
The slave girl lowered her head in frustration as her pussy became more and more sensitive as her orgasm was now reaching over one minute in duration.
"Un, deux, quat, oh fuck! Trois, quatre, cinq..." Sandy struggled through her French.
Smiling over her shoulder, Nathan reached between Sandy's legs and used his fingers to better expose the girl's clitoris to the insistent flood of water.
"Sex sept huit neuf dix!" Sandy hurriedly finished and was relieved when Nathan pulled her away from the water jet and into his arms, clinging to her tight as she tried to regain her breath. As he held the girl, he kissed her on the mouth, calling her a good little slave.
Steven's hand had found its way around Ericka during Sandy's French lesson, and he used it to guide her pleasure. She let Steven take full control, not resisting any of his actions. It took another two minutes before Ericka finally seemed to finish for him.
Still holding Sandy, Nathan moved to the stairs, pulled slave Aaron's face to his, and kissed his lips passionately. Nathan whispered, "You should be proud." Then turning to Sandy, he added, "I have a task for you, slave girl. I've allowed your father's cock to be out of its cage for far too long now. Please take your father and put his cage back on. Take some ice and a towel like I showed you before. If needed, I'm sure slave Aaron can give you some pointers. First, however, you are to take him in the shower. Make sure he is nice and clean. Do you understand, slave?"
Sandy nodded her head.
"Do you have any questions, slave?"
"What if I can't get the first ring on, Master," she asked.
"Try a little more ice, slave. I have faith in you. Go now."
Sitting on the step, slave Maryanne watched her daughter as she boldly followed Nathan's lead and grabbed her father playfully by his rather shrunken wet cock and lead him out of the pool and into the house, walking gingerly once through the glass doors to not slip on the tiles inside.
As the others exchanged a few glances and passing comments about the warm water, Steven waited awkwardly with his cock pressed between Ericka's ass crack as his hands continued to roam her chest; he kissed her neck and nibbled on her ear. She pushed her ass back into him more with every kiss. "Would you like to join me in the shower, now?" Steven whispered into her ear, remembering her taunt from yesterday.
"Oh yes," she purred as she reached back and squeezed his ass.
Steven grabbed her hand and pulled her through the water, up the steps, moving past Nathan, who gave a thoughtful look but made no mention of Steven's act of taking his slave.
He made his way to the back of the house, hearing the shower running in the bathroom the twins used, he continued on with full confidence into his parent's room, then into the ensuite.
The bath that the twins used was a basic setup, with a manufactured tub and a cheap shower curtain. But their parent's was a custom set-up walk-in shower, surrounded by glass walls, and four separate shower heads that could all be turned on at once. It could steam and had a built-in sound system.
Once the water was hot enough and some music was playing, Steven got in and let the water run down his back; soothing his sore muscles. He grabbed Ericka's hand, pulled her in with him, and guided her forward into the back wall; her ass pushing back out toward him. He gave her one strong wet slap on her perfect ass cheek. She screamed in pleasure from the single hit. "Oh yes, Steven!"
He put his hands on her hips causing her to spin around; standing before him, naked and wet. Her eyes were clouded with lust and her mouth was set into a low smirk. Steven smashed his mouth to hers. And pushed her back up against the shower wall, hot water ran over them. He moved down to her neck and then up to her ear. "I love it when you moan for me." He whispered.
He spun her around suddenly and pushed her against the wall. His hands went to the insides of her thighs and pushed her legs apart. "I want to make you moan louder." He said, kissing her shoulder blade. Steven rubbed the tip of his hard cock against her entrance. He teased her by rubbing it against her clit, then down to the entrance, and back up to the clit again.
"Please, Steven," she said, begging.
"Please what, baby?" He groaned through a clenched jaw and spoke through his teeth. Steven ran his hand up her spine until his fingers found her hair. He grabbed as much as he could and pulled, forcing her back to arch and a gasp to escape her mouth.
"Please fuck me, Mas.. Steven." She didn't have to say anything else. He pressed the sensitive head of his cock against her entrance and shoved himself inside. He went in all the way on the first thrust, forcing a moan from her. He grabbed her hip roughly with his free hand and thrust hard into her, the sound of their skin slapping together coming with every thrust.
She moaned loudly as he began to pound into her, pulling out almost all the way only to shove himself all the way in again. She was nearly yelling, saying all kinds of profanities. "Oh fuck, Steven. Oh god. Right there." she moaned, gasping between almost every word. He thrust harder and faster until she pushed herself off of the wall involuntarily and started shaking. Her breathing was fast and shallow as her orgasm ripped through her body.
The contractions in her lower half brought Steven close to the edge of his pleasure almost simultaneously. He pulled himself out of her and spun her around. Instinctively, she fell to her knees in the middle of the shower floor and put her mouth around his head. She licked the slit as he ran his hand up and down the shaft roughly. Steven moaned her name loudly, causing shivers from her. Pretty soon, warm, salty liquid shot down the back of her throat. She swallowed every drop.
