11:23, 2007-Aug-22
Lena was zoned out as she ran naked on the treadmill, her mind into the music from her headphones and the endorphins coursing through her body. She loved the feel of her long legs moving back and forth working her hips. The working of her hips made the slippery lips of her pussy rub together so sensuously. She had had an orgasm in the middle of her first marathon years ago and smiled at the thought.
She could feel her tits sliding back and forth on her chest as she worked her arms. The perspiration under them made it a silky satiny feeling that made her little nipples hard enough to hurt. She shifted her shoulders more and felt them slid even more.
Her body felt so good when she was in the zone. It was a well-oiled machine that felt like it could run forever with the long distance runner's stride she was in. Her lungs expanded and contracted rhythmically causing her chest to expand and contract. This varied the rubbing sensation of her tits deliciously.
A hard solid slap on her left ass cheek caused her to jump and lose her stride. She grabbed the hand rails to keep from falling as a solid slap landed on her right ass cheek with a burning sting. She looked around to she her coach Natali grinning at her. She frowned at her and the hand landed on her ass even harder. She gasped at the force of the blow and tried to get back in stride as several more slaps spanked her hard, tight ass cheeks.
She found her stride again as Natali continued to spank her but less forcefully. As the sting and burn in her ass grew, so did the tension and an antsy feeling in the pit of her stomach. She loved to have her ass spanked but it was usually over Natalis lap or tied to the bed. This was something totally different and strangely it was getting to her fast as she felt an orgasm building.
Lena felt the tingling itch deep in her pussy and the butterfly feeling grew in her stomach. When she had had that orgasm during the marathon she had fell and skinned up her knees and hands. Funny thing was, the pain just added to the intensity and drew her orgasm out to new lengths and up to new heights. She wondered quickly if she would fall this time as the burn set into her ass cheeks.
Merciless trainers make submissive girls undress, do whatever comes into mind, masturbation included, and smack them in the process.
Good god, the girls get to love it, and their twats get wet!
What it all ends in is sweat, swollen flesh, and totally perverted scenes of trainer domination.
