Lena slammed the manga shut on her desk but it was too late. The pages had already started glowing. She had bought the thing as a joke, some underground monster smut manga with crude drawings of girls getting wrecked by beasts, but the moment she opened it the ink moved. Thick black tentacles slid right off the paper and wrapped around her wrists before she could back away.
"Fuck," she hissed as one yanked her forward. The tentacles were hot and slick, pulsing like living cocks. They ripped her tank top open, exposing her tits, and immediately latched on. Suckers sealed over her nipples and pulled hard, making her back arch. Another tentacle shoved between her thighs and tore her shorts and panties aside in one rough pull.
It didn't tease. It pushed straight into her cunt, thick and ridged, stretching her open so fast she cried out. The manga on the desk flipped pages by itself, showing more monsters crawling out. A second set of tentacles slithered up her legs and forced her thighs wider. One thicker shaft pressed against her asshole and shoved in without warning, double-penetrating her while the first one hammered her pussy.
Lena's legs shook. The tentacles fucked her like they owned her, wet squelching sounds filling the room as they pumped in and out. Every thrust made her tits bounce, the suckers still working her nipples raw. She tried to grab the desk for balance but more tentacles wrapped her arms behind her back, binding her while they used her.
A new one, longer and narrower, pushed into her mouth. She gagged as it slid down her throat, fucking her face while the others wrecked her holes. Saliva and slime dripped down her chin. Her cunt clenched hard around the invading shaft and she came, thighs trembling, juices squirting around the thick tentacle still pounding into her.
The manga kept spitting out more creatures. A hulking demon with a massive cock stepped from the pages next. It grabbed her hips, yanked the tentacles out of her pussy, and slammed its own cock in instead. The demon was hotter, rougher, its cock ridged and veined, stretching her even wider.
It fucked her like it wanted to breed her, heavy balls slapping against her ass while the tentacles kept her arms pinned and her mouth stuffed.
The demon growled low and came inside her, flooding her cunt with thick, hot cum that overflowed and ran down her thighs. Before she could catch her breath another tentacle replaced it, scooping the mess back into her and fucking it deeper. The demon's cock was already hardening again against her belly.
They kept her like that for what felt like hours. Tentacles rotated in and out of her holes, the demon taking turns with her pussy and ass, filling her until cum leaked from both. Every time she thought she couldn't take more, the suckers on her nipples and the relentless pounding dragged another orgasm out of her. Her voice was hoarse from moaning around the tentacle in her throat.
Finally the pages glowed again. The tentacles retreated slowly, sliding out of her with wet sounds, leaving her gaping and dripping. The demon gave her one last deep thrust and pumped another load into her before stepping back into the book. The ink pulled everything back inside until the manga lay still and ordinary on the desk again.
Lena collapsed to her knees, cum and slime running down her legs, nipples red and swollen, holes aching and used. She stared at the closed manga, breathing hard. Her hand reached for it anyway, fingers already flipping the cover open to the next page.
