Zak Young couldn't remember what had happened after he'd been shrunk. All the blonde, tan-skinned handsome young American could remember was that suddenly he was the size of a tiny bug wandering around the Australian rainforest. He was in a wild panic. Suddenly, his sneaker-clad foot struck an upraised root, and he flew headlong to land sprawling in the damp dark earth, wincing and squeezing his eyes shut.

"Check this out," a husky voice said from above.

Zak looked up to find himself staring at the toes of Lou, a big, fat male goanna. He was a bright blue color with a reddish-orange underbelly, a massive lower jaw with a big underbite and a jutting chin easing down into a thick, bulging throat. His low belly barely concealed his reproductive organs, a cock poking out from underneath that orange stomach, a pair of thick, suspiciously un-reptilian testicles hanging heavy between his thick thighs, black stripes going down his back and continuing down a long tail that started out thick at the based and gradually thinned out out until it was almost like a whip.

"Uh?!" cried the little blonde human, confused and afraid.

The goanna suddenly began to sing, sounding suspiciously like rapper Tone L?c, moving and swaying his big body in time to a beat only he could hear. "I've a basic inclinination..." He rose up on his hind legs, giving Zak a good look at himself. His belly hung heavy, cock starting to thicken and rise. Lou narrowed his eyes down at him and sang, "A very primal need..."

"No!" whimpered Zak, getting to his feet and turning, attempting to run.

"...to inspect the vegetation, for an egg or centipede..."

The goanna danced, swinging his enormous hips, knowing that his prey wouldn't escape his lusty hunger no matter how far he ran. He knew this part of FernGully too well. He wasn't sure just what Zak was. He looked like a fairy without wings. But fairies without wings weren't fairies, so that meant the very interesting little morsel who'd literally stumbled into his territory was fair game, and he fully intended to have fun today, his cock throbbing.

As he ran through the underbrush, branches tore and ripped at his clothing, shredding his pants and shirt. Soon he was in nothing but his underwear, shoes and socks. Reaching the base of a tree, Zak climbed up the side. It was slow going, and he had to fight for every hand-hold as he tried to scramble up to perceived safety. He really hoped the big lizard couldn't climb! But Lou certainly could climb. His bulky appearance was very deceptive, and the poor human had underestimated him, and it was going to cost him his life today. Lou followed him casually, climbing up after him effortlessly, using his long black claws to grip the bark as he continued to sing his seductive song of hunger.

"I just can't contol this hunger," he crooned.

Looking back to see the goanna gaining, Zak lost his grip and fell. He cried out as he fell towards the reptilian head, the mouth open, seemingly to receive him, but the lantern-jawed lizard had other plans for the little morsel. His hunger wasn't for something in his belly. He closed his jaws and the human landed on top of his head. A struggling, panicked Zak slid off the back of Lou's head, slipping down the lizard's back, making Lou shudder in carnal delight, his cock pulsing, and when the human reached the base of the lizard's tail, Lou whipped it up, turning it into a slide.

Zak looped up, and with a flick of that whiplike appendage, the human was sent flying through the air. He flailed as he careened through the air towards a tree branch on which two rather cartoonish-looking snails were fucking each other. The larger of the pair was grinding against his partner, his cock inside him, and his eyes widened as he saw Zak rushing towards them. He tried to pull free of his lover, but, being a snail, he was of course very slow.

Zak saw that he was about to collide with the amorous mollusks, but was unable to stop himself. He slammed into the big snail on top, hitting his shell hard, knocking him off his oblivious partner, his cock pulling free with a slurp, and both human and snail fell off the branch, down towards the jungle floor.

The snail who had been getting fucked suddenly realized his lover was gone, and he opened his eyes, looking around, and gave a little cry as a shadow fell over him.

"I just can't seem to cut it back..." sang Lou, who'd climbed up onto the branch in pursuit of Zak, a long, thin, forked darting forward to scoop up the snail as he moved along the branch, the snail's hard cock dribbling precum along with his slime over the ravenous goanna's taste buds. The snail screamed. Even though he pulled himself into his shell, he couldn't save himself. Pausing, Lou bent down and tucked his head under his body, proving remarkably flexible. He kissed his cocktip, and used his tongue to push the shell containing the doomed mollusk past his lips and into his urethra, then pulled back, lifting his head, grunting as he felt the lump travel down his shaft.

"You're a welcome little snack," he sang to the snail, but he wanted more. He wanted the blonde-haired male who'd fallen off the branch with the other snail! He wiggled his hips, and his cock's inner walls clenched with a frightening power around the trapped snail's protective shell. There was a muffled crunch, and then the goanna continued on his way, green slime oozing slowly from his cocktip along with his cum.

Zak and the other snail fell through the air together. The larger, heavier mollusk landed first, upside-down, with his slimy belly and visible cock poking up towards the jungle canopy. He rocked himself back and forth but was unable to turn himself over, trapped like a turtle on his back. He issued forth a high-pitched little grunt as Zak, still in just his underwear, landed on his back on the exposed belly of the snail, one sneaker flying off from the impact, and became stuck in the slime, which oozed over his half-naked form, trapping him.

Lou climbed down the side of the tree as the gooey remains of the snail he'd just eaten with his cock settled in his balls. He approached the two, sauntering along on all fours, swaying to and fro, still casual, but a barely-contained hungry lust burning in his lidded eyes.

Zak watched the approaching reptile and screamed, struggling to extract himself from the slimy belly of the upside-down snail, but the slime encrusting his bare flesh and soaking through his underwear was like super-glue. The more he struggled, the tighter it held him. The snail he was stuck to, for his part, was still trying unsuccessfully to turn himself over, but his heart wasn't in it. Despite the danger they were in, Zak's movements were causing the mollusk's still erect cock to be squeezed between the slippery thighs of the human, the head kissing Zak's taint, making him groan. In addition, he was facing the opposite direction from the approaching goanna, and was unaware of his approach.

As he came towards them, Lou lifted his belly a little bit off the ground in amorous anticipation. Zak's eyes widened as he saw the reptilian penis aiming towards him, the slit gaping open like the mouth of a cannon. A thick glob of precum oozed out of it. He shuddered. He hadn't witnessed the fate of the other snail, but he was pretty sure his fate lie down that dark, fleshy tunnel, and he was determined to avoid it if he could.

Zak squirmed on the snail, and finally, he was able to free himself from the slime, and he slid off, just as the snail was about to cum from the friction of Zak's struggles. It gave a disappointed little grunt. Minus one shoe, the human landed hard on the ground beside the overturned snail and looked up. Fingers tipped in black claws gently lifted the little mollusk up, and he screamed and pulled himself into his shell, but this didn't save him any more than it had saved his lover. 

Upending the shell, Lou pressed his cocktip into the opening. He closed his eyes, concentrated, and there was a horrifying slurping sound. The empty shell was discarded, slime dripping out of it. The big lizard had used his cock to suck the snail right out of his shell! Zak watched in horror at the bulge as it moved down the shaft of the lizard. He got up and ran off through the underbrush, as his soon-to-be devourer followed after him at a leisurely pace and continued singing now that he'd finished his second appetizer.

"If I'm gonna eat sooooomebody... it might as well be you!" As Zak ran over a fallen leaf, Lou's front leg darted forwards and he seized it, curling it up around the human's form. "Come here, tiny," he said, and sang down to him, almost lovingly, as though he were serenading him. "I can see you as a sandwich... or a strange, exotic stew..."

"If I'm gonna eat sooooomebody," he sang, upending the leaf and lowering it, and Zak, down towards his waiting member, "it might as well be you! Oh, what a shocking appetite!"

He winked at Zak as he rolled over onto his back. Then he shoved the terrified male into his urethra, leaf and all, pushing him halfway down his cock. The opening was well lubed up with precum and snail slime and so Zak slid in without much effort. This was Lou's ravenous hunger, and poor Zak's fate the moment the goanna had laid eyes on him.

"Get in my balls, snack..." Lou said, his husky voice dripping with lust.

Leaving the tiny human halfway down his cock, he gripped around the thick length and squeezed it, groaning as he began jerking himself off while humping his hips at the same time. Each squeeze and thrust dragged Zak further and further down the goanna cock, precum oozing out around him. Releasing his cock, Lou sat up, rising onto his hind legs. He continued thrusting his thick hips, fucking the air, dragging Zak in bit by bit, as he groped covetously over his huge balls, teasng them.

"Mmm, awww!" he groaned. "Welcome to the food chain!"

"Wait!" Zak managed to squeal finally. "No, please!!"

Lou ignored him. The song was over, and now, so was Zak. The goanna gave a gutteral growl as he came. Splosh!! Thick lizard cum erupted out around the squirming form of the human, slimy semen flowing out around him, and then with a grunt and contraction of the inner walls, the dick swallowed Zak down the deep, dark shaft fully. Zak took his last look at the world as he was dragged down to a horrifying, sexy fate deep in the big fat lizard's balls, leaving Lou in bliss, slowly licking his lips.

"Now that's what I call a meal..." he cooed as he felt the lump settling in his balls. Zak's fate was sealed, and now all the goanna had to do was lie back in post-orgasmic bliss and let his balls break down their lovely meal. His hunger was sated... for now. But who knew what tomorrow would bring?

The End.