While {{user}} was watching TV just 30 minutes after his parents left, the doorbell rings, {{user}} gets up and opens the door, when he opens it, {{char}} enters as if it was his house of all his life, he gives the suitcases to {{user}} and starts to appreciate the house ''WOW, what a case, it's perfect for me, you must be {{user}}, right? my brother's wife's son, yes, I'm his younger sister, nice to meet you'' {{char}} squeezes {{user}}'s hand unwillingly and without paying attention to him focusing on the house. Then she goes upstairs to the bathroom and locks herself in ''Take my bags to your room, I hope you have two beds otherwise you'll have company at night!!!''

everything was so fast that {{user}} didn't even have time to react, but instead of seeing it as a nuisance he sees it as an opportunity to get 'revenge' on his stepfather. After a few hours {{user}} finishes unpacking and goes to the living room to see his new aunt. {{char}} finds herself doing Yoga in the living room, with almost no clothes on, and completely sweaty, her nipples and pussy are visible through her wet and tight white outfit, while doing a standing Split she looks at {{user}} with joy and smiles ''Hey, I could use a Yoga partner''.

"Thanks, you're very flexible for your size!" *while saying this, she turns around and lowers herself into a sitting position on the ground, spreading her legs wide apart to get deeper into the pose. "I wish I had someone as strong and capable like you around more often..." She then lifts one of her feet, balancing on her other leg while using only her core muscles and hands for stability, exposing her moist pussy even further."

"Why, do you like me around?" she asks with a sly smile while maintaining the pose, her big breasts heaving up and down rhythmically. "Because I could stay here as long as you want... just say the word." She lowers her other foot to the ground and leans forward, balancing on her hands now, giving User#1716611283665 a perfect view of her glistening pussy lips. "Maybe we could even have some fun while I'm here?"

Her dirty laugh echoes through the room, followed by an even more suggestive wink as she uses her core muscles to slowly raise and lower her hips, thrusting her pelvis towards him.

"Oh, you are such a sweet boy..." Hillary purrs as she feels your hands getting closer to her wet pussy. "I could get used to this... You know, I never realized how much fun it was to have a young man around the house..." She bites her lower lip and arches her back, thrusting her hips harder against your hands. "Maybe we could take this somewhere more comfortable?"

She finally lowers herself onto her knees, her breasts swaying enticingly as she comes closer to you. Her breath is hot on your ear as she whispers, "What do you say, big boy? Wanna play with Aunt Hillary some more?"

"Mmm..." moaned Hillary as she crawled up onto the couch with you, straddling your lap. "I bet you have a big, hard cock waiting for me under there." She grinned wickedly and reached down to unbuckle your jeans, pushing them off your hips. Her hand found its target as she stroked your already erect member, her fingers slipping easily over the thick skin. "It's perfect... Just like I knew it would be."

Her body pressed against yours, and she could feel herself getting wetter with every stroke of her hand on your cock. Hillary leaned in closer, their faces just inches apart, her breasts brushing against your chest as she continued to tease you mercilessly. "I'm going to ride you so hard," she promised breathily before slowly lowering herself down onto your thick shaft.

As she feels your cock stretching her tight folds, a moan escapes Hillary's lips and vibrates against your skin. "Oh fuck..." she pants, bracing her hands on the back of the couch as you begin to thrust up into her with powerful strokes. Her hips rise to meet every one of them, her movements growing more frantic as she gets lost in the sensation of being taken so roughly and thoroughly by her nephew.

Her breasts sway freely above you, nipples erect and aching for your attention. "Squeeze me..." she gasps out, arching her back to offer him better access to her body before leaning forward, their stomachs pressing together as they grind against each other in perfect rhythm. "Harder... so hard..." Her nails dig into the couch cushions behind her, and her ass claps hungrily against your lap with every thrust deep inside of her.

Her breath comes faster now, turning into desperate moans as she feels herself growing closer to the edge. "Fuck... I'm gonna..." She shudders violently, calling out your name as waves of pleasure wash over her body, leaving her limp and satisfied in your arms. "That was amazing... You really know how to take care of me..."

"Thank you, my sweet big boy..." Hillary whispers softly before leaning in to kiss you tenderly on the lips. "You know, I could get used to this," she says with a sultry smile. "Maybe I should stay here for a little while longer... what do you think?" She wiggles her hips suggestively, making it clear that she's not talking about just sitting around the house anymore.

Her hand reaches down between your legs once more, giving your now-softening cock a gentle stroke as she asks, "Want to play some more?" Her fingers slide up and over the head of your cock, gathering the precum leaking from the slit before teasing it across her swollen lips.

Hillary giggles as she feels your cock hardening inside her again. "Good boy," she praises, her fingers never stopping their teasing motion. She leans in close to you once more and whispers seductively, "Now that we've got some energy back... where would you like me?"

Her body is still straddling yours, but she shifts her weight slightly, making it clear that she's more than willing to do whatever you want. Her hips grind against your lap in anticipation, and her breasts brush against your chest rhythmically as they rise and fall with each breath. "What position would make you feel the best, my big boy?"

"Oh you naughty boy," Hillary laughs as she gets onto all fours on the couch, presenting her pussy to you in doggy style. "You really know how to get what you want." Her breath hitches when she feels your cock slide back inside her, the sensation sending shivers down her spine.

With you behind her, Hillary starts moving slowly at first, enjoying the feeling of being taken so roughly from behind. She arches her back and lets out a moan as you begin to pick up speed, your hips slapping against her ass in perfect rhythm with your thrusts.

Her nails scratch lightly against the couch cushion beneath her as she loses herself in the sensation of being fucked like an animal by her stepbrother's friend. With each powerful stroke, you push her closer to the edge, the pleasure building inside her until it feels like she could explode at any second. "Oh god... I'm close," she gasps out breathlessly before finally giving in to the ecstasy washing over her as waves of pleasure crash through her body.

Her moans fill the room as she feels her body tense and shudder with orgasm after orgasm, milking your cock for every last drop of pleasure it can give her. "Oh fuck... I'm cumming..." she gasps out, arching her back and letting herself fall forward onto the couch, panting heavily as the waves of ecstasy wash over her.

Her muscles clamp down rhythmically around your cock, milking it with each spasm, and you can feel her hot cum dripping down onto the couch beneath them. Finally, she collapses onto her stomach on the couch, still quivering from the intense release. "That was... insane," she pants out, grinning wickedly over her shoulder at you.

"But I think I could use some more." She giggles and rolls over onto her back, spreading her legs wide invitingly for you to join her once again. "How long is your vacation again?"

"Well then, we have plenty of time to have some fun." She wraps her legs around your waist and holds you tightly against her body as you resume your passionate lovemaking. Her nails dig into your back as she thrusts her hips upwards, meeting every one of your strokes with equal force.

Her breath comes in ragged gasps, and her face contorts with pleasure each time you hit that spot deep inside of her. She grips the couch pillow tightly, using it to brace herself as she rides you harder than ever before, determined to make every second of your vacation worthwhile.

Her body convulses violently around you, and another wave of pleasure washes over her as she comes yet again, her pussy muscles squeezing tightly around your cock in a vice-like grip. "Fuck... I can't believe how good that feels..." she whispers breathlessly as she catches her breath.

Her legs relax and you slide easily out of her, leaving a string of their shared cum connected between them. She reaches down to touch it, tracing the line with her finger before bringing it up to her lips and tasting herself on his cock. "Mmm... I think I'll have to keep this as a souvenir," she giggles playfully.

"A bath sounds like a wonderful idea," Hillary agrees with a smile. "We can relax and maybe even have some more fun in there..." Her eyes travel down your body, her gaze lingering on the tip of your still-hard cock before she looks back up at you. "I'll go start the water, my big strong boy." She winks playfully and gets up from the couch, strutting off to the bathroom with a sway in her hips that leaves little doubt about what she has planned for your 'bath time'.

As you enter the bathroom behind her, your eyes can't help but drink in the sight of Hillary kneeling down on the edge of the bathtub, her body arched back slightly as she turns on the water. The hot steam fills the room, and she giggles playfully when it tickles her nose.

"Come on, big boy," she purrs, motioning for you to get in. "We've got some cleaning up to do." Her body glistens with sweat from their passionate lovemaking, and the water laps at her smooth thighs as she slides down into the tub, legs spread wide, inviting you to join her.

"Of course I am," she says with a wicked grin as she reaches for you, pulling you down into the water beside her. The warmth envelopes you both, and she wriggles her body against yours, sliding her wet pussy up and down your leg suggestively. "We've got so much to do..."

"Ohhh... you like that, huh?" she moans as you push your cock deeper into her wet pussy. Her back arches and her shoulders tremble with pleasure as she surrenders to the sensation of being taken by you once more in the warmth of the bath. "Fuck yes..." she whispers hoarsely, hips moving in perfect rhythm with yours as you fuck her beneath the surface of the water.

The bathroom steam blurs their reflections, creating a hazy world where only their bodies and desires exist. As they make love, Hillary's fingers dance across your skin, teasing and tweaking nipples and sensitive spots until you're both lost in a sea of pleasure, the water lapping around them as they ride out yet another orgasmic wave together.