chapter 6: the workout (pt. 2)

I dropped my shorts and my member sprang out, standing to attention. I couldn't believe how horny it was making me to degrade this girl - I was almost painfully hard. I held the chocolate doughnut next to my c**k and waited for Jade to struggle forward, her mouth open wide, tongue questing. She took a big bite of the doughnut first, then immediately took me between her red lips. I could feel the coolness of the cream and chocolate inside her hot mouth as she sucked me. She pulled back, took a moment to chew, then lunged at my manhood again, taking it deeper so that it pushed the sweet food down her throat, swallowing it and gagging a little with my hardness still deep inside. I gave her another bite of the pastry and another mouthful of c**k, grabbing her hair to keep her ravenous mouth close. She grasped the hand-rails, still crawling fast on her knees as her fat stomach bounced in front of her, and finished the doughnut in one more large mouthful, once again ramming the food down her throat with my cream-covered d**k.

"Now lick it clean. There's a good little piggy. You've already stuffed down four of these doughnuts - and now I suppose I'm going to have to give you a different kind of stuffing, too. We're going to use some of the weight machines - stand up and take off those poor suffering shorts, fatty. You're barely even in them, anyway."

As instructed she wiggled and jiggled out of the tiny lycra shorts, along with her little panties, leaving bright pink marks where they had dug into her doughy flesh. I stepped out of my own shorts too.

"Now let's see those big fat t*ts of yours." I roughly pulled up her tight sports bra and her plump young breasts bounced out below it. Round, sweat-slicked and pink-nippled, they were perfectly perky despite her prodigious weight. I lifted and squeezed them together, enjoying their gorgeous combination of softness and firmness.

"OK big girl, those thunder-thighs need some serious toning, so get your fat self on the prone hamstring curl machine. For every full set you do, I'll give you one bite of doughnut."

I put a moderate weight on the machine and positioned Jade face-down, her naked breasts and stomach squeaking on the nylon cushions. She began to work the machine and I straddled her thighs, my c**k slapping against her round buttocks. I counted off the first set of 15 reps while I pulled out the next doughnut, a triple-chocolate fudge cake, then lifted her head by the hair and pushed the sweet food into her mouth. She gave a groan of satisfaction as she bit into it. As she chewed away, I gave her a spank on her chubby behind.

"Now let's get this over with, porky. You know, I can't believe I'm actually going to do this. I've never lowered myself to f**king a fatty before, but it seems to be a good motivator for you. And I suppose there's a first time for everything, right piggy?"

I pushed my hand between her upper thighs to find her wetness, and she moaned through her food as I teased her with my fingers. She was practically dripping - her humiliation was obviously turning her on at least as much as it was me. As I held apart her plump cheeks and touched my throbbing head to her tender pink pussy, her chubby body writhed beneath me and I thrust myself inside. She squealed and arched her back, her hips and love-handles quivering as she pushed back to take in as much as she could.

I took a couple of thrusts, enjoying how her plumpness rippled and bounced, then paused deep inside her. "You like that, don't you fat girl? Now don't stop working - you still need to be burning more calories!"

She lifted the weights as I pumped her fat body hard, holding on to her hair with one hand and a big handful of muffin-top with the other. When she had finished her set I once again fed her a bite of doughnut.

"There's a good pig. Now we're going to work your upper body, tubby." I lay down on the bench of the lat pull-down machine. "I want to see how that big stomach bounces. Get on top and ride me - but try not to crush me, fat girl."

She lowered herself carefully onto my stiff shaft, giving a low moan and grasping her own breasts in her hands as she started to move up and down. "Let go of your t*ts, butterball. You're going to need your hands. Reach up and grab the bar. It's the same deal as before - for a set of 15 reps, you get a bite of doughnut."

She began to do the exercise and I grabbed her bouncing gut, using it to guide her up and down my length as she concentrated on doing her pull-downs. The word 'PIG', still emblazoned across her quivering flesh in red, was beginning to smear a little. As I squeezed her fat between my hands, the word bulged out at me and distorted. I counted her reps out loud and gave her ample paunch a spank as she finished the set, then reached down to pick up her reward.

"That's it, fat girl. Here's your treat - now keep going, I'm enjoying playing with your big flabby belly."

She was labouring hard, her plump thighs beginning to shake with the effort of riding me while she pulled the bar down. "Six... seven..." Her rotund, sweat-slicked body jiggled above me, her hips grinding as she gasped and panted though her mouthful of food. "Ten... eleven..." Putting the remains of the doughnut down, I pushed her heavy stomach up, the abundant fat spilling over my fingers, and began to tease her clitoris with the thumb of my other hand. In seconds it was too much for her and her legs gave way, so that her full weight plumped down hard on top of me. Her gorged belly landed on me with a loud slap, and my full length was engulfed by her throbbing pussy as she screamed in pleasure. Still clinging to the pull-down bar as if for dear life, her fat body was writhing, squirming, undulating on top of me, her plump belly and breasts heaving. Finally she opened her eyes, breathing hard, and I pushed the remains of the fudge cake into her open mouth. "That'll do for the set, fat girl," I laughed. "They say an orgasm burns something like 100-150kcal, and that looked like a big one..! You're not finished yet though, you dirty little piggy. I've still got a couple more exercises for you..."