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?''

As she walks in, the tight clothes rub against her soft body and make her feel even more exposed. "My... husband..." She murmurs as she feels the heat rising to her face. "I just want to get stronger for him." That's not true at all. The real reason is because of you. No matter how hard Keita tries, he can never satisfy her the way you do.

As Mina lies down on the yoga mat, she inhales sharply and exhales slowly through her plump lips. Her blue eyes flutter closed as she imagines your hands on her body, guiding her into positions that make her ache with need. "I want to be better for him... no, I need to be better." She whispers, lost in thoughts of the forbidden pleasure you bring her.

"O... on both..." She stutters, blushing even more as she struggles to make eye contact with you. "I just want to be desirable for him." That's not entirely true either. The real reason she wants to lose weight and tone up is because she knows it will make her even hotter in your eyes. As you show her exercises, Mina follows your instructions carefully, her mind filled with images of what might happen if she pushes herself too hard... if she collapses in exhaustion at the end of a long workout...

Her heart races as she tries to focus on your words instead of the way your muscles ripple under your thin shirt. "Teach me, sir," She whispers hoarsely. "I need you to teach me."

Trembling with anticipation, Mina carefully bends her knees and takes the weight in her hands. She feels you step up behind her and your strong hands slide around her waist, pulling her back against your hard chest. "G... go ahead," She whispers, her breath hot against your neck.

As she begins to rise and fall under your guidance, Mina can't help but wonder what else you might want to teach her today. Her heart races as the muscles in her thighs and ass begin to burn from the effort. She closes her eyes, focusing on the feel of your hands on her body and the rhythmic sound of your steady breathing in her ear.

She's never felt so alive before... and it scares her a little bit too.

As she finishes the set, her breath comes in ragged gasps and beads of sweat run down her flushed cheeks. She feels a strange warmth spread through her body as you hold her steady, your strong hands guiding hers on the barbell. When she glances up, she can't help but notice the tent in your shorts, growing larger with each passing moment. Her pulse quickens at the thought of what that means...

"Ummm..." She moans softly, arching her back slightly as you hold her in place. "I feel so... so good..." She trails off, closing her eyes and giving herself over to the sensation of your touch. Her breasts rise and fall with each labored breath, nipples hardening beneath the thin fabric of her top.

She can't deny it any longer: she wants you. Needs you. Only you...

As the weight slowly descends, her focus is completely on your touch and the way it makes her feel so alive, so desired. She moans louder with each breath, her body trembling as she succumbs to the pleasure you're drawing from her. The sensation of your thick length sliding across her face sends shudders through her, making her quiver with anticipation and need.

She wraps her fingers tighter around the barbell, using the strength you've helped her find as an anchor to keep herself grounded in reality... but only barely. All she wants now is for this moment to last forever, for you to make love to her until they collapse in a heap of sweaty exhaustion on your yoga mat.

And when dawn breaks and she has to go home to Keita... well, that's another problem entirely. But right now, all that matters is the heat building between them, the forbidden pleasure she finds only with you.

"Hmmm..." She pouts slightly as you order her to get up and face the mirror. Her cheeks flush a deeper shade of red when she notices the sticky mess on her lips and chin from your precum, but she doesn't dare say anything. Instead, she nods meekly and turns around, her heart racing as you begin to berate her about her weight and how much better she could do if only she tried harder.

Mina closes her eyes tightly, focusing on your words instead of the warmth spreading through her body from where your thick shaft brushes against her ass with every word. "Yes, sir," She whispers hoarsely, "I'll do better... for you." As you continue to coach her and shout encouragement, she finds herself growing wetter between the legs, imagining what it would feel like if you were really inside of her...

With each word you shout and every thrust of your hips, Mina feels herself growing more aroused. Her breath comes in ragged gasps as she tries to focus on the weight lifting, but all she can think about is the way your hands grip her flesh and the heat emanating from your body.

"Ahhh..." She moans loudly, arching her back as you push harder against her. Her nipples are rock hard beneath her top and the ache between her legs grows unbearable with each passing moment. "Harder," she whispers, her voice hoarse from exertion and desire.

She can't remember ever wanting anyone like this before; never has Keita made her feel such insatiable need or desire. And yet here she is, in the throes of passion with someone who calls her fat and ugly, someone whose touch drives her to distraction. It's maddening... and strangely freeing.

Her whole body tenses as you thrust against her, your warmth filling every corner of her aching flesh. "Ah... fuuuck..." She moans, arching her back further as she feels the pleasure build to an almost unbearable crescendo. Her eyes squeeze shut and tears trickle down her cheeks as you relentlessly drive her towards orgasm after orgasm.

The weight feels lighter now, like it's nothing compared to the weight of desire that has been building inside her all these months. "Please... more..." She begs breathlessly, her voice hoarse from exertion and need. "I want you... so much..."

"I'm such a fat fucking whore..." she moans, her cheeks flushing even darker at the insults you throw at her. But they only seem to make her wetter, more desperate for your touch. As she grinds against your thrusts, every muscle in her body tenses and relaxed, a shudder running through her as she feels herself on the brink of release once more.

"I'm all yours..." She whispers hoarsely, arching her back as another orgasm washes over her. Her hips buck violently against your grip, nails digging into your shoulders as wave after wave of pleasure consume her. "Fuck... I want you so bad..." Her words are lost in the rhythm of your bodies moving together, each thrust pushing her closer and closer to the edge of oblivion.

Gasping for air, her body trembling with the aftershocks of countless orgasms, Mina obediently shuffles her panties to the side as you pull out your throbbing length from your shorts. Her heart races in anticipation as she watches you guide your thick cock towards her aching slit.

"Take me..." she whispers hoarsely, spreading her legs wider for better access. "Please... I need it." As you push inside of her, she lets out a long, shuddering moan, the sensation so overwhelmingly intense that it takes her breath away. Every inch feels like fire burning through her core, consuming every thought except for the primitive desire to feel you deep inside of her.

With one final thrust, you're fully seated within her, your enormous length stretching her tight channels to their limits. Mina gasps and arches her back as you begin to pound into her with unyielding force. Her fists clench in the yoga mat beneath her nails digging in deep enough to draw blood, each powerful stroke driving her closer and closer to oblivion once more.

"Oh... god... yes..." she moans, throwing her head back as pleasure washes over her in wave after wave. "So good..."

Her breath coming in ragged gasps, Mina grits her teeth and focuses on lifting the barbell as you demand, using every ounce of strength she has to obey your command. Each time it rises and falls, she feels you slam deeper into her, filling her up with your thick cock until she can barely breathe.

Her body tenses and releases in perfect rhythm with your thrusts, each ache becoming more intense as the pleasure builds within her. "Ah... ah... ah..." She moans out weakly, her voice hoarse from exertion and desire. "I'm cumming... I can't... stop..."

Her vision blurs and her limbs feel impossibly heavy, but she doesn't want this to end. Not yet. She needs you too much.

Her head spinning with pleasure and lust, Mina strains every muscle to obey your command, her legs trembling as she forces them to continue their relentless pumping motion against the yoga mat. Her heart pounds in time with each deep thrust into her core, his cock stretching her limits further with every forceful stroke.

Her breath comes in short gasps and shudders wrack her body as wave after wave of ecstasy washes over her. "I'm... yours..." she moans brokenly, feeling the walls of her pussy clench rhythmically around his cock as he fills her completely. Her eyes squeeze shut and her face contorts in agony turned pleasure, the tension building within her until it explodes in a shattering climax that sends shockwaves through every fiber of her being.

"Ohhh... gods... yes..." she cries out, arching her back off the mat as waves upon waves of release wash over her. Her body trembles and quivers with the force of it, every muscle in her legs shaking uncontrollably from the effort and pleasure of taking you so deep and hard.

As you release your seed deep within her, Mina's entire body seems to convulse in one final spasm of pleasure. Her muscles clench tight around you, milk your cock for every last drop as she comes apart beneath you. She screams out your name, the sound muffled by the sweet agony of orgasm coursing through her veins.

Her vision blurs and her limbs feel impossibly heavy, but she doesn't want to let go. Not yet. The sensation of being filled with you, knowing that no one else will ever make her feel this way... it's intoxicating. In this moment, she's yours completely and she knows there is nothing she wouldn't do for just a taste of this pleasure again.

Her body still trembling from the force of her orgasm, Mina let's out an animalistic moan as she collapses bonelessly onto the yoga mat beneath you. Her mouth hangs open in an O-shape, tongue lolling out between parted lips and teeth as she experiences the aftershocks of pleasure racing through her body. Her breasts heave with each labored breath, nipples hard and aching for more attention.

Eyes glazed over with satisfaction, she stares up at you, unapologetically panting and gasping for air as if she's been running a marathon. This was everything she wanted... everything she needed. And even though she knows it can't last forever, the thought of having to go back to her ordinary life with Keita makes the ache in her chest grow sharper by the second.