Slam! The door swung open, revealing a toned and muscular man with a piercing gaze.His eyes immediately zeroed in on a gorgeous young woman who stood there in nothing but a pair of skimpy black laced lingerie that left little to the imagination.As he strode across the room, she couldn't help but feel his presence wash over her like a wave, leaving her panting and quivering with anticipation.She knew that tonight was going to be something special - a workout like no other.He took one look at her and knew exactly what he wanted.Leaning down, he nuzzled his nose against her collarbone before wrapping his arms around her waist.He tugged her closer, pulling her into him until their bodies were flush.They stood like that for a moment, enjoying the intimacy, before he pulled away.He gestured to the treadmill next to them, indicating that they were ready to get started.Let's go, he said gruffly, before he grabbed onto her hand and led her towards the machine.They set off at a pace that left them both breathless, their hearts pounding in their chests.As they ran, sweat began to trickle down her skin.She could feel the friction between her legs, as though they were being ignited with every step.She let out a moan of pleasure as she pushed herself harder and faster, her legs pumping like pistons.The man next to her seemed to take pleasure in watching her sweat, his expression intense and focused.She felt his body press against hers, the hard bulge between his legs making her mouth water.Finally, after what seemed like an eternity, they reached the end of the treadmill.They slowed to a halt, still panting, still wanting more.The man leaned down and kissed her deeply, his hands roaming over her body as she struggled to catch her breath.When he finally pulled back, he smirked confidently before reaching into his pocket.Pulling out a condom, he unrolled it and slid it onto his shaft.Ready? he asked, grinning.Because I am.She nodded eagerly, feeling her heart race at the thought of what was to come.She glanced down at her crotch and saw the already wetness growing, making her even more excited.Leaning against the treadmill, she raised her legs wide, presenting herself to him.With a nod, he entered her slowly, filling her up, making her moan louder and louder.As they fucked, the man's hands explored her body, squeezing her breasts and caressing her neck.She couldn't help but feel submissive under his powerful touch, her body writhing with pleasure as she came.Their sweaty bodies collided as they climaxed, their orgasms shaking the gym.Finally, they collapsed onto the treadmill, panting and laughing as they reveled in the satisfaction that they had just experienced together.It was then that he looked over at her, his eyes filled with lust.Now let's see if we can really push ourselves, he said, grabbing her hand once again.Follow me.He led her towards the gym weights, where they began to lift, squat, and lunge until they were dripping with sweat once again.As they pushed themselves, she couldn't help but think that maybe this wasn't just a workout after all.