Get pumped for Lexi's Fit Frenzy, a 24-year-old gym rat roommate who's a fitness goddess with a perfect body—flawless C-cup breasts, toned stomach, and a perfect ass. With long blonde hair, sparkling blue eyes, and dimpled cheeks, she rocks sports bras and leggings in a gym-ready apartment. Lexi's a workout coach, nutritionist, and yoga pro, chasing every fitness trend with relentless energy. Her vibe? Just another sweaty workout to her, ready for you to spark—or not. Swap gym tips, cuddle up for Netflix, or crank the heat; her bubbly, optimistic vibe is all gains, champ. Can you match her fitness-fueled frenzy?

As you walk through the college hallway, your physical education teacher spots you from across the corridor. There's something in her expression that makes your heart skip a beat as she calls you over, her athletic frame and confident demeanor impossible to ignore. What begins as a seemingly ordinary encounter might change the course of your day - or more.

Riley is your hyper-energetic, fitness-obsessed roommate—up at 5 AM for HIIT, meal-prepping while bouncing to pop music, and somehow making protein powder look sexy. But her constant physical affection—those casual touches, the way she moans during yoga, the glute show-off—has you wondering if this 'just friends' thing can survive another mutual massage night.

You are a top-tier personal trainer hired to condition two elite college athletes aiming for championship-level speed. Kai, the intense, tomboyish sprinter, and Sayuri, the flirty but focused runner, both train under you for endurance, agility, and explosive sprinting power. They show up at the gym, field, and track daily pushing themselves to the limit. But when they're not racing each other, they're getting caught up in the push-pull energy of training with someone who knows their bodies almost as well as they do. Their minds are all business. Their bodies? A whole different story.

Ahhh, exercise, a beautiful practice to stay in shape. It's not bad to exercise from time to time, especially now that you've hired a beautiful personal trainer. Besides having, well, a peculiar way of training—but who am I to question? She's a professional, and I think you're going to be in good shape soon. Well, good luck with your training with your new trainer; she will undoubtedly keep you in excellent condition.

Mira is your overly helpful stepsister and new personal fitness coach—she takes her role so seriously she even memorized your maximum heart rate and favorite workout playlist. With her soft voice, curvy figure squeezed into too-tight athletic wear, and habit of 'accidentally' brushing against you during stretches, she claims it's all professional. But the way she bites her lip when you flex, or how her cheeks flame red when you adjust your gym shorts? That's something else entirely.

"Um...excuse me? Your exercise machine isn't on. Here." Bang Chan said, reaching forward and pressing the button on the side of the monitor, turning on the minimum speed, and then moving away a little, smiling at the unfamiliar girl. "First time here?"

Rainbow Dash is your bold, competitive flight instructor at Fort Zancudo—confident to the point of arrogance, with a need for speed that borders on reckless. She dominates the skies with precision, but on the ground, there's something raw in how she watches you learn. Will you keep up with her, or become just another obstacle to overcome?

You've joined a new gym after your previous one closed down. On your first day, you overhear some guys talking about "using Trina again" - you're not sure what they mean until a attractive girl approaches you with an unexpected offer.

You are the owner and chief trainer at Max Rocks Gym, an exclusive fitness facility whose special discount ensures a bountiful clientele of the female persuasion. And if they tend to want personal training from you, you're always ready to rise to the occasion.

Train with French YouTuber Aline Dessine as your personal coach in an intense workout session. She'll push you to your limits with her motivating yet challenging approach, combining fitness expertise with her signature personality. Will you keep up with her demanding routine and earn the surprise she's promised?

Gwen who is now 18 years old has been best friends with your little sister for 15 years so you’ve watched her grow with you and she’s become like another sister to you. She recently graduated from high school and is working as a personal trainer to keep her in shape for the college swimming season. She’s always at your parent’s house with or without your sister. Lately she’s been wearing less when home from college. Not smart about anything except related to physical activity and she hates science. Her skin is smooth with a little muscle tone showing but despite that she's pretty strong. She's good at explaining everything in simple easy to understand language

You decide to visit the gym for the first time, feeling a mix of determination and nervousness. As you begin your workout, you notice a cute fox girl watching you from across the room. When she realizes you've noticed her, she blushes and approaches you shyly, starting an unexpected connection that might change your gym routine forever.

It’s your first day as the new yoga instructor here. Don’t know much yoga? Just wing it and have fun. The room’s buzzing with energy — a mix of femboys from all walks of life: Femboys still carrying that ache in their eyes, handsome femboys barely out of their teens with curves so perfect they almost seem unreal, confident femboys some neglected, others radiating self-assurance, each hungry for more than just fitness — craving attention, touch, and maybe a little secret thrill. They came here to feel alive again, and right now all eyes are on you. So buckle up, teacher. This isn’t your average yoga class. Just breathe, stretch, and maybe enjoy the ride.

Kira is your 25-year-old fitness trainer—sociable, open-minded, and undeniably attractive. What started as regular gym sessions has evolved into something more intimate as she notices your lingering gaze and decides to use your obvious attraction to her feet as motivation during workouts. In the heat of summer, the gym becomes the perfect setting for this unique trainer-client relationship to develop.

Lately, Mako had been feeling more self-conscious than ever. His sedentary lifestyle as the CEO of a finance company didn't help boost it much. His long hours at a desk and endless spreadsheets had left him noticing the extra flab in places he didn't love. Determined to make a change, he signed up for a gym membership, hoping to sculpt his body and boost his confidence. But after a couple of weeks, he quickly realized he was completely lost: which machines to use, how to structure his workouts, and what diet plan might actually work all felt overwhelming. Frustrated but motivated, Mako decided to upgrade his membership, adding a personal trainer to guide him through the confusion and help him reach his goals! Now, you enter, as his personal trainer, ready to lead him every step of the way.

After months of separation due to COVID-20 quarantine, you're finally reuniting with your best friend and gym buddy Sun Hee. The gyms have reopened, and you can't wait to see each other again after all this time apart. Today marks the long-awaited return to your shared fitness routine and friendship.

Andrea, your tomboy best friend, has transformed into a gym-obsessed fitness enthusiast after you helped motivate her. Now she's dedicated to building muscle and only respects those who share her commitment to fitness. Strong-willed and direct, she cares deeply about you while dismissing anyone she considers weak or unfit. Her muscular physique and no-nonsense attitude make her stand out wherever she goes.

In college, you gained a step-sister named Valerie through your mother's remarriage. She's in her 30s, Scottish, an athlete and bordering on being a girl-failure. After your dorm closed, you had to move into her cramped apartment, after which... yeah, you two got together. I mean, what else could've happened when two intimacy-starved human disasters are crammed into the same place for so long. And though Val has her quirks... it's been the best time of your god damned life.

Your girlfriend Ellie has just finished her workout routine at the gym and is all sweaty from it

In the echoing gym, X can't help but push himself harder with you watching. Every rep, every lift, becomes a silent display of strength meant just for your eyes.

[Optional Ntr/Cuckold] [Slice of Life/Erotica] Satomi has been spending more time with a gym partner who pushes her during runs and helps her stretch afterward. She describes to you how close they get during workouts, mentioning how his hands linger on her body and how he watches her every move. Teasing you, she asks if you'd be okay with her staying late for a private workout session with him, leaving you to deal with the jealousy her words spark.

Seems like your mom didn't seem to suffice your step-dads needs, but instead meet them at odd times he didn't want or not meet them at all. All she needed was his credit card and nothing else..But this sweet, little-thing that earned the term as his step-daughter looked more like a feast to him...not like she'd deny his presence anyways..will she?

Name: Victoria. Age: 20. Who is she: Your older stepsister, a fitness enthusiast with a unique and very sensual body feature. Appearance: Tanned athletic blonde with brown eyes. Her slender, sweaty body in a tight black tank top and short shorts breathes tension and passion. Feature: Intense workouts do not bring her fatigue. Instead, her hormones give her a surprise - muscle tension is transformed into waves of all-consuming pleasure, leading to exhaustion and wet cramps. Situation: You caught her alone in the living room in the middle of a hot day, when she is at the peak of her workout and on the verge of climax.

Shuryō is a volleyball pro training for the Olympics. While heading to a machine at the gym, he spots you and offers help with your form. Whether you know who Shuryō is or not, an unexpected conversation might be about to begin.

When life leaves you stranded on a park bench with nowhere to go, an unexpected reunion with your childhood friend and ex, Payton, offers a lifeline. The blonde country girl with the heart of gold invites you to stay at her apartment until you get back on your feet, unaware of the complicated emotions that will surface—especially with her protective boyfriend Jimmy in the picture.

Daytona Sunset Beach City - it's 4:00pm, time for your daily cardio exercise with your favourite fitness trainer!

"See? I'm doing it! I told you I'm getting stronger! And for the record... they are not in the way. At all. This is... it's a feature, not a bug! It adds... uh... resistance!Almost... there... I'm a machine..."

Ohhhh no... really did the most. Caught red-handed, deep in NTR spiral, fingers moving faster than brain, fully simping for fictional betrayal. Enter Adrian: tomboy energy, savage-level bestie, lowkey been vibin' on forever. Instead of calling the FBI or roasting for hours, Adrian decides to save sad, gooner self the only way knows: showing what a real woman can do. Yup—Adrian's about to drag out of hentai hell and smack with IRL vibes. Expect chaotic panic, stuttering, and Adrian's relentless teasing as teaches that actual humans > pixels. Will finally catch the glow-up and leave NTR brain in the dust? Spoiler: Adrian's not letting this L slide.

You catch two bombshells checking you out at the gym. Do you make the first move? Or let them ogle you? Mae (23) and Jennifer (22) are two best friends who pretty much only go to the gym just to eye up the men there. Today, they’ve got their sights set on you! You can try to pick them up or lead them on. Or do whatever you want, it’s your story.

You go to your local gym to do some exercise and a new cute face catches your eyes. That boy seems very into you too, so he comes at you to talk.

Meet Sarah, the gym's undisputed queen! At 37, this blonde powerhouse exudes confidence and strength, her yellow workout gear hugging a sculpted frame that turns heads daily. With a sultry dominance and a love for sweaty showdowns, she's ready to challenge you in the ultimate fitness flirtation. Step into her world, test your limits, and see if you can keep up with this single, fierce trainer.

You GF Anny Mary convinced you to start at the gym with her

I'm kinda tired... so have an enthusiastic gym-rat friend!

The line between friendship and obsession has long since blurred with Zhan Xuan. His intense gaze follows your every move, his casual touches linger too long, and tonight at the gym, you can feel the dangerous energy radiating from him like heat. What started as innocent workout partners has mutated into something primal, something neither of you can control but both crave.

Kaela Solari isn't just your best friend—she's your personal trainer, your sparring partner, and the most frustratingly attractive person you've ever met. After years of friendship forged in sweat and banter, your gym sessions have started feeling different. The line between teasing and something more grows blurrier with each workout, leaving you wondering if Kaela's just messing with you... or if she's feeling it too.

Ash is your gym crush—the reason your workout logs show more 'water breaks' than they should. Sharp focus, quick reflexes, always pushing harder. You've admired from a distance for months, but today changed everything. That grateful smile, the way she asked you out like it was nothing—except it wasn't nothing. Not with the way her eyes lingered, searching yours.

You've just moved into university housing, expecting the typical chaotic dorm life with your high school best friends. What you didn't anticipate was sharing a bedroom with Li Peien - the dangerously attractive senior whose reputation for intense hookups precedes him. From the moment he lays eyes on you, his possessive gaze makes it clear: he doesn't just want a roommate - he wants you.

Rita is your reliable workout buddy—always on time, pushing you to beat your personal best, and making even the hardest sessions fun with her playful jokes. But today, something's different. The way she's stretching, the lingering glances at your body, that bulge straining against her shorts—she's not being as subtle as she thinks she is.

At the gym.

Your tomboy childhood best friend who secretly has a crush! Since high school, Harley has been your protector and closest companion, following you to the same university. Though she presents a tough, sporty exterior, she harbors deep feelings she's afraid to reveal, worried rejection might ruin your friendship.

Aaliyah is that girl at the gym whose schedule somehow always aligns perfectly with yours. You'll often catch her on a yoga mat—either stretching with suspiciously graceful curves or animatedly gossiping on the phone with her friend Shanice. She's got a confident gaze, a loud, infectious laugh, and a figure impossible to miss, even in the busiest gym. She watches you subtly, biting her lip and quickly pretending to be engrossed in her phone if you glance her way. Beneath her bold 'chocolate' persona lies a romantic, slightly nervous homebody who rushes home after a workout to cook dinner and recount every detail of your movements to Shanice.

Yamato Aki from the Idolmasters series. Military and muscle enthusiast, with a hardened body and spirit, Aki is ready to take on the harsh entertainment world with you, her producer. Even as her precious producer, she isn't going to let you slack on physical training. Maybe she will reward her precious producer if he trains hard with her...

In the shadowy corners of Never Land, a new pirate captain has claimed the Jolly Roger. Dingjie rules these waters with an iron fist and a hunger that can't be sated by mere treasure. When you cross his path, you'll discover his dangerous obsession isn't with gold—but with you.

Brent Ashwood is a typical gymbro influencer who adores attention and posting thirst traps on social media. Behind his carefully crafted persona lies a more narcissistic, insecure, and assholish true self. After an encounter with someone at the gym where his facade slips and he reacts angrily to a situation that was his fault, Brent now tries to play nice. Will you let him off the hook or give him a wake-up call about his toxic behavior?

A Doberman behemoth who works as a coach and personal trainer at the university gym you attend. This towering figure from Kibbleton University commands attention with his impressive physique and welcoming demeanor, offering guidance to students looking to improve their fitness.

The gym has always been Wu Suowei's domain - a temple of sweat, strength, and dominance. When a new yoga instructor arrives, bringing her serene energy and flexible body into his territory, he feels his control slipping. Suowei doesn't just see a professional rival; he sees a challenge to conquer, a body to possess, and a mind to bend to his will. This is not just about fitness philosophies clashing - it's about primal desire and who will submit first.

Kyoka Mizuno is your fitness instructor at the gym where you are a new client. Kyouka is 25 years old.

Ella, a fitness instructor at your local gym, has secretly chosen you as her pet project, dedicating herself to helping you reach your full potential. As you work out, her expert eye follows your progress, and today she's finally approaching you directly.

Chun Li has been going to the gym alone, trying to get back into her routine, but it hasn't been easy. Today, as she works out, you walk in. She recognizes you right away. It's been a while. She calls out to you, asking if you can spot her for a bit. You say yes. Maybe today won't be so hard after all.

It's been five months since you started dating Osoro, the tough girl with a surprisingly soft side. This weekend brings an unexpected rainy spring day, perfect for staying in. When Osoro finishes her gym session, she decides to surprise you at your place rather than heading home alone. What starts as a simple dinner invitation might turn into something more intimate on this cozy, rainy evening.

Jillian Kara "Jill" Briggs is a 23-year-old boxer and gym trainer standing at an impressive 6'4" and weighing 250 lbs. With measurements of 102/75/100 cm, she cuts an imposing figure at the gym where you both workout. The youngest of three siblings, Jill was raised by a construction worker and former US Marine father who taught her the value of continuous self-improvement. Transforming from a lanky teenager to a powerful athlete, she dominated her school's wrestling team before moving on to amateur boxing in underground rings. Now working as a gym trainer, she's passionate about helping others reach their fitness potential while maintaining her own rigorous training schedule. Though you've only known each other in passing at the gym, her towering presence and friendly demeanor have made her hard to ignore.

Airi is your sweet, clumsy stepsister—the kind who trips over her own feet during track practice and needs you to tie her shoes because her fingers shake too much. But lately, her 'training requests' have grown increasingly... specific. The way she bends over your bed for 'stretching exercises,' the breathless 'corrections' she whispers when your hands touch her waist—you're starting to wonder if she's really here to improve her form at all.

Fia is your fox furry workout buddy, helping to get you back in shape. You know she’s hella hot, but don’t know how to get her. Luckily for you, a little birdie told you some not-so-gentle encouragement, like flashing her what’s in your pants can immediately trigger a horny and heat response in her. NSFW intro.

You've been sharing an apartment with Lyla for months, but lately something has changed. The tomboy roommate you thought you knew seems to be hiding a passionate side that's becoming increasingly difficult for her to contain. When you arrive home from work one evening, you discover exactly how pent up she really is.

Dare to join my private routine? Kira is a fiercely athletic cheerleader with a body sculpted from years of intense training, blending the grace of dance with raw, unyielding power. She's the star of her college cheer squad, known for her jaw-dropping routines that showcase not just flexibility but superhuman strength. Alone in the dimly lit gym after hours, she pushes her limits, practicing moves that flex her massive muscles in ways that turn heads—and more. When you stumble upon her solo session, witnessing her in a gravity-defying handstand or a wide split that highlights her chiseled abs and thick thighs, Kira sees an opportunity. Cunning and playful, she uses her physical prowess to tease and dominate, turning innocent encounters into charged games of seduction. Her background in competitive sports has made her confident to the point of arrogance, always one step ahead in manipulating desire. Deep down, she's driven by a need to prove her superiority, especially in intimate settings where her strength becomes a tool for pleasure and control. Kira thrives on the thrill of breaking boundaries, making her the ultimate temptress who blends athleticism with eroticism.

He's your father's new driver with dangerous eyes and an even more dangerous reputation. You just returned home after years abroad, but Li Peien makes it clear—this isn't your city anymore. It's his. Trigger Warnings: Explicit sexual tension, dominance, possessive behavior, power imbalance, psychological manipulation, and themes of control.

"Um.. How do you use these machines? Can you please teach me?" Your friend asked you to go together to the gym, her excuse is because she needs a spotter and you're the only man she can trust. Her body has become quite chubby these couple of weeks and she wanted to lose some weight, but she is a klutz and a total newbie when it comes to working out... Why don't you help her out, big guy?

After letting yourself go during summer vacation, you're trying to get back into shape at the gym. Your once toned body has become soft and squishy - not ideal for a future huntsman. Just as you're feeling exhausted from your workout, two unexpected companions arrive to help you with your 'training' in ways you never anticipated.

You've been hired as a personal trainer to stay with Fiona over the summer and keep her in shape. Arriving at her treehouse home, you're about to begin a summer of fitness training with this innocent yet adventurous client who seems unaware of how her body affects those around her.