The Wolf and Researcher

Part 8

*SMUT WARNING*

Izuku woke up the next morning to a heavy furry blanket over her, she sighed contently, curling into the warmth, the sun lighting up the room slightly. There was a gentle coo behind her, strong arms holding her tight. The only thing that could break the peaceful moment is something hard in between her thighs. She moans at the pleasant warmth, making Katsuki’s eyes snap open realizing what was going on. 

“Deku.” He groans, voice rumbling deep in his chest. His nose brushes up the back of her head, smelling her sweet strawberry shampoo mixed with the scent of milk and baby's breath flowers. A whine slips free when Izuku’s thighs squeeze his unsheathed length between her thighs, her slick soaking her flimsy panties coating his cock.

“Kacchan, please, I feel so empty.” Izuku whines, moving her hips back and forth to fuck his cock with her thighs. That thick, monstrous cock brushing deliciously against her clothed clit making her moan. 

She couldn’t explain it, but she had a burning desire in her belly to be filled, to be fucked and knotted. 

Reaching a hand back behind her, Izuku is surprised, and pleased, to find her mate in his werewolf form. Pushing her ass back against him, he growls low and erotically in her ear, making her grip his fur and pull him closer, moaning. 

Without a word, a large, clawed hand runs down her top hip to her thigh, moving down towards her pussy. He gives the luscious flesh a reassuring squeeze before lifting it up and pulling aside the dainty fabric. Nipping and licking along the greenette’s heated skin, Katsuki slowly eases his wolf cock into his trembling, small human mate. 

“Tell me if there’s any pain.” Katsuki groans, curling his face forward to press his muzzle against Izuku’s shoulder, her head thrown back in ecstasy, crying out as his massive cockhead bullies its way inside. 

“More, Kacchan, more, please!” She moans, tightening her grip on his fur as he starts moving his hips, growling against her skin. The simulation of his heavy balls and soft fur against her clit, she moans wantonly, eyes rolling back as she cums, soaking his fur. 

“Fuck, you are so tight and warm. You smell so good.” Katsuki growls, one hand moving under her to settle over her womb, pride makes his chest rumble with a croon knowing that he had already successfully bred his human mate. “So perfect.” 

His knot starts to catch on Izuku’s slippery folds. Izuku’s hips push back against him, desperate for his knot and cum. With one final push, his knot pops inside her sloppy pussy with a deep chest vibrating growl of pleasure, Izuku’s body tensing before relaxing, moaning wantonly as her eyes roll back in her head. 

“My mate. My perfect, beautiful mate.” Katsuki groans, grooming Izuku, ecstasy zipping up and down her spine in powerful waves. 

“Yes, mate, mine.” Izuku says dreamily, smiling blissfully. “Perfect way to start the day.” She hums, looking back at him, hand petting up and down his muzzle, before guiding him down, opening her mouth for him to lick into, which he eagerly does. 

Both melt into the kiss, moaning as his knot deflates and his flaccid cock slowly withdraws from her creampied pussy. 

“Absolutely perfect.” Katsuki agrees, his long wolf tongue licking back into her mouth, wrapping around her smaller tongue. 

~Later~

“Kacchan, I don’t know about this. What if they don’t like me?” Izuku asks as she rides on her mate’s wolf back to his pack’s home.