"Exercise me, Coach," she said, panting as if she had already exercised vigorously.

Red moved up, cock jutting up, and stood between Ida's open legs. He thrust his hips forward, shoving his prick into her groin.

She reached down and felt his stiff cock. "Ummm – what a hard muscle you have, Coach," she sighed, in obvious appreciation.

She turned her wrist, rubbing the tip of his cock up and down in her gooey cunt-slot and brushing it against the flaring nub of her cunt.

"Hard and heavy. Why, it's like working out with a fucking barbell!" she squealed.

Red grinned with macho vanity.

He tensed, ready to stuff his cock up her cunt.

"No – don't do anything, Coach. My cunt needs a good workout – let me do it all."

Red stood with his head and shoulders thrown back and his muscular thighs slightly bent and his prick looming out like a vaulter's pole.

Ida fitted his swollen purple cock-head into her coral-pink cunt-slot. She squirmed on the desk, getting limbered up for the exercise.

Then the gym teacher began to work her cunt-muscles with great concentration. Red didn't need to hump at all. Her squeeze box pussy was sucking his cock in all on its own! Her cunt-lips clamped to his cock-stalk and the inner rings tightened, pulling his prick deeper with each contraction.

Red had never fucked such a hot pussy. He stared down and watched his long, thick cock-shaft being sucked in inch by inch. It felt as if she had a hand inside her loins, frigging him in her pussy. Her cuntslot slurped juicily. Her cunt was soaking wet inside, yet so tight, that it felt as if her cunt-sleeve was bonded to the contours of his cock.

Cunt-cream gushed from her pussy, turning her groin to a morass. Trickles unwound down her lean thighs and gooey streams seeped into the crack of her ass. The top of his desk was getting slimy – luckily, there was a blotter there to absorb the overflow.