Lena kicked off her shorts and dove naked into the warm lagoon, the moonlight turning the water silver around her bare skin.

She floated on her back, legs spread, letting the current tease her shaved pussy lips. Something brushed her calf—smooth, thick, alive. An eel. Then another. They coiled up her thighs like living ropes, cold and slick, squeezing tight enough to make her gasp.
One fat eel shoved straight between her legs and rammed its head against her cunt. She spread wider, hips bucking, and it forced its way inside. The thick body stretched her open, wriggling deeper with every thrust, its muscular length fucking her in fast, twisting strokes. Lena moaned loud, water splashing as she grabbed her own tits and pinched her nipples hard.
A second eel slid under her ass and pushed into her tight hole, stretching her asshole with the same relentless rhythm. Both eels pumped her at once, their bodies grinding against each other through the thin wall inside her. She could feel every ripple, every flex. “Fuck me harder, you slimy bastards,” she growled, grinding down on them. They obeyed, slamming deeper until she felt them coiling in her guts and belly.
A third eel rose from the water and slapped across her mouth. She opened wide and let it slide over her tongue, gagging as it fucked her throat in long, wet strokes. Salty slime coated her lips and chin while the other two kept pounding her holes. Her clit throbbed; every twist of their bodies dragged across it. She came hard, cunt and ass clenching around the eels, squirting into the water in pulsing jets.
They didn’t stop. More eels joined, wrapping her wrists, sliding between her tits, one even curling around her neck like a collar. The two inside her pulled out only to thrust back in together, thicker now, their combined girth making her scream around the one in her mouth. Her body shook, overstimulated, every nerve lit up as they fucked her nonstop.
Lena lost count of how many times she came. The eels used every hole, filling her until she was nothing but a dripping, shuddering fucktoy floating in the dark water. When they finally slid free, thick trails of slime and her own juices leaked from her stretched cunt and ass. She lay back, panting, legs still twitching, already hungry for the next time the lagoon would send its eels to fuck her raw.