She took up a rubber mold, an oval shield with a hole in the center. She worked this pliable device over the head of the donkey's prick and tugged it down his vibrant stalk, so that his cockhead and some five inches of prickshaft stuck through the mold. No woman could take all of a burro's cock, and the template would prevent the beast from ramming the whole thing up her pussy. But even the length of hard cock that was sticking out, throbbing, through the shield was more than most women could have managed. With his huge cock readied for her cunt, the girl slid onto the platform, under him. She looked around, smiling at her audience and licking her lips, where a trace of donkey-jism glistened.

Then she arched her back, her big tits thrusting up, and parted her sleek brown thighs. She fit the tip of the burro's cock into her creamy fuck-slot and started to squirm against his cock.

The donkey's haunches bunched up with taut muscles.

He began to fuck.

Slowly, inch by massive inch, his gigantic cock began to wedge its way into her steaming pussy. As the girl felt her cunt being stuffed to the brim with the great prick, she wailed and whimpered. Her thighs flashed and her heels drummed at the burro's flanks. Each time the brute plunged he was fucking a bit more cockmeat into her cunt until, at last, she had taken every inch of the cock that was available through the template. The rubber shield clamped tightly to her crotch, preventing further penetration, and the donkey's swollen balls were jammed between her legs.

The burro began to fuck her in earnest.

The girl met his fuck-strokes with equal gusto, thrusting her pelvis as his wide, long fuck-tool plunged in. Her cunt lips were spread so wide that they had almost turned inside out and her clit was swollen as it rubbed against his prick. Thick ribbons of cunt juice, pumped out by his pussy-filling plunger, poured down her crotch and seeped into the tight crack of her churning ass. She rolled her hips from side to side, winding her cunt around on his cock like a nut on a bolt.