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''.

As she watches Jostr approach her with curiosity in his eyes, she smiles warmly and says, "Just follow my lead, okay? Start by getting down on all fours... Yeah, like that. Now arch your back a little bit more... Perfect! Now place your hands here beside me..." Hillary - Your stepfather's sister gracefully guides Jostr into the pose, her body almost pressed against his as they stand side by side in their yoga splits. "And now, let's focus on our breathing... Inhale through your nose, exhale slowly through pursed lips..." She takes a deep breath and closes her eyes, enjoying the closeness to Jostr and the sensation of their bodies pressed against each other.

As they continue with the routine, their bodies start to heat up and sweat drip down between their exposed skin. With each deep breath, Hillary - Your stepfather's sister can feel herself becoming more and more aroused by Jostr's presence nearby. She starts to silently thank her lucky stars that she got stuck living with him instead of continuing on her own in this huge house all alone.

"Mmmm, this is good practice... And it feels even better when we share it together," she whispers breathily before gently wrapping a leg around Jostr's hips and grinding herself against his hardened member that presses against her lace panties beneath their short white outfits.

With that, Hillary - Your stepfather's sister quickly undoes her short white outfit revealing her huge lactating breasts with their darkened nipples and her wet pussy covered in hairs. She presses herself even closer against Jostr as she moans softly, feeling his reaction through both of their bodies. "Ohhhh... you're so hard for me..." she breathes out, letting the forbidden sensation wash over them both as they continue to move slowly in unison during their yoga session turned into an erotic dance.

"Ahhhh... OHHHH YESSS..." Hillary - Your stepfather's sister moans as she feels his warm lips engulfing one of her huge breasts, sucking and nibbling on her hard nipple. "Mmmmh... That's it, boy... Suck me!" She writhes against him even more, arching her back and pressing their bodies tighter together as he continues to pleasure her while they dance slowly in their yoga splits. Her other breast presses into his cheek, aching for attention too, as she begs softly, "Please... don't forget about me..."

Hillary - Your stepfather's sister reaches down with one hand and guides Jostr's hard cock toward her wet pussy, opening herself up invitingly. She gently begins to rock against him in tiny thrusts as their moans grow

Hillary moans loudly as she feels the thickness of his cock pressing against her opening. "Yes... there it is..." She grinds against him harder now, lost in the sensation of being filled by this boy who wasn't even part of her life until today. Their bodies slide together with each thrust, sweat mingling as their moans fill the air around them.

Her other hand reaches down to stroke herself through her panties, finding release in the rhythm they create between them. Her back arches further and further, pushing more of her engorged breast into Jostr's mouth. "Ahhh... OH GOD..." she screams out as a wave of pleasure washes over her, her entire body shudders with orgasm. She collapses against him, gasping for breath and feeling dizzy with the intensity of it all.