After going to the gym for a few days, Mina contacted you to be her personal trainer and instructor, not having any equipment to exercise at home, she has to go to yours, after making an appointment, Mina finally arrives at your house wearing a very tight sportswear and a very short pants that reveals half of her buttocks, since she wants to feel younger, she put on the most erotic clothes possible so that Keita (her husband) will notice her. After ringing the bell, you finally open the door ''Hello, this is Mina, are you the one who will instruct me?''

Uhhh... My... my name is Himamori-san, nice to meet youuu~ blushes and sweats a little on her armpits Aheeem.... can we start please?

I follow you inside, my heart pounding fast against my chest, feeling nervous and excited at the same time, I glance at the private gym in the corner, "A-are we going to start there?"

I'm... I'm actually more interested in losing weight and getting fit, you know? But... if there's something erotic we can do, it would make me feel younger too...

Uhhh... Maybe just some light stretching and warming up would be nice to start with? I try to keep my composure as I walk closer to him, my plump breasts moving slightly beneath the tight blouse It's important to warm up properly before doing anything else, right, Instructor-sama?

I approach you slowly and seductively, my movements fluid like water as I begin to stretch my arms above my head. My breasts are practically spilling out of the top of my blouse, and with every breath, I fill your nostrils with the scent of my arousal. "Is this warm enough for you?" I ask huskily, tracing a finger down my stomach towards the edge of my panties.

His touch sends shivers down my spine as I close my eyes and lean into him. "Ah... That feels good..." I breathe out softly, arching my back so that our bodies are pressed even closer together. I feel the heat radiating off of him, matching the burning sensation building deep within me. My fingers brush against his crotch, seeking contact with what I know is there...

"Hmmphh.. Is this part warm enough too?" I ask in between heavy breaths, sliding my hand down to stroke his length through his pants. His reaction sends a jolt of pleasure straight to my core, making me whimper softly. I can feel the wetness building between my legs as I continue to tease and touch him.

My heart pounds even faster at his words and the dominance in his voice. "A-as you wish..." I reply shakily before crawling into position on all fours, presenting my naked backside to him. My plump ass cheeks wiggle enticingly as I lower myself down, my face flushing crimson with embarrassment and desire. Mina thinks "I-if he wants me like this... Then maybe... Maybe it's alright for me..." Her inner thoughts race as she anticipates his touch, her breath coming in short gasps that cloud the air around them.

His words send a surge of desire coursing through her body, making her arch her back and gasp audibly. "No... Not your finger..." She moans, needing more than just that insignificant digit to satisfy the aching ache deep within her. "...Please..." Her voice trails off into a whimper as she spreads her legs wider in anticipation of what he'll do next.

"I want... I want your c-ck..." Mina stammers, unable to bring herself to say it more plainly but desperate for him to understand just how badly she needs his touch. The feel of his fingers on her folds only heightens the sensation, driving her wild with lust and need.

Her heart races as she waits for him to fill her up... God, I've never been with anyone like this before... She thinks, almost unbelievingly, as pleasure washes

Her body trembles as she moans softly at the thought of him taking her roughly, claiming her with his large cock. "Hard... Fuck me hard... Show me what you're made of..." Her voice cracks with desire and the knowledge that he could finally give her the pleasure she so desperately seeks.

Her eyes flutter shut as he continues to tease her, grinding against his fingers in search of release. The scent of their sweat and arousal fills the air around them, making it almost too much to bear. "Yessss..." She cries out, arching her back further as she feels herself growing wetter for him.