Work Text:
Serena and Calem had been together for a few months. After their journey in Kalos, the two had grown closer and made their relationship official. Ash, however, never cared about that. For him, rules and other people's relationships were just details. And that night, in the hotel room after a long day of battles, he decided he wanted what he wanted.
They were alone. Calem had gone out to buy something in town. Serena was wearing only a thin nightgown, her blonde hair loose and falling over her shoulders. When Ash entered the room without knocking, she was startled.
— Ash? What are you doing here? Calem will be back soon... — she said, crossing her arms over her chest.
Ash smiled in that confident, almost innocent way that hid a hunger that was far less childish.
I know. But I don't care.
He approached. Serena took a step back, leaning against the wall.
Ash, no. I'm dating someone. This isn't right... for.
His hands were already firmly on her waist. He pulled her against his body, feeling the heat emanating from her. Serena placed her hands on his chest, pushing weakly.
Ash, I said no... please...
But when he slid his hand under her shirt, his fingers found her already soaked panties. A slow smile formed on his lips.
— Your mouth says no, Serena... but your pussy is dripping for me.
She blushed violently, biting her lip.
— This... this doesn't mean anything... to you, Ash...
He didn't stop. He kissed her neck while his fingers pushed aside the wet fabric and slid between her swollen, slippery lips. Serena let out a muffled moan, her legs trembling.
Ash... no... I can't...
Even so, her body betrayed her. Her hips moved involuntarily against his hand, seeking more friction. Ash pulled down his own pants, his cock already hard and throbbing. He turned her to face the wall, lifting her nightgown to her waist.
— Shhh... relax — he murmured in her ear, rubbing his thick head against her wet entrance.
Serena shook her head, breathing rapidly.
No... Shut up... I shouldn't...
Ash pushed. Slowly at first, feeling her hot, tight pussy swallow him inch by inch. She was absurdly wet, juices running down her thighs. A long moan escaped her throat as he buried it all the way in.
— Damn it, Serena... you're squeezing me so hard...
He began thrusting forcefully, one hand gripping her hip, the other squeezing a breast through her shirt. Each thrust made a wet sound echo in the room. Serena tried to stifle her moans, but failed miserably.
— Ahh... Ash... no... slower... please...
But her body said otherwise. Her pussy throbbed around his cock, sucking, wetting everything. The more he thrust, the more she opened up, her knees trembling with pleasure.
Ash sped up, fucking her hard, the sound of skin against skin growing louder. He gripped her blonde hair and pulled it back slightly, making her arch her back.
"Say again that you don't want to," he provoked, thrusting deep.
— I... I don't... ahhn! — another loud moan interrupted her.
He felt her come first, her pussy contracting tightly around him, juices gushing out as her body trembled. Ash couldn't hold back much longer. With a grunt, he came inside her, filling her hot cunt with thick cum.
When he finished, he slowly withdrew from her, watching the semen trickle down Serena's trembling thighs. She was panting, leaning against the wall, her face flushed with shame and pleasure.
"This... cannot happen again..." she murmured weakly.
Ash smiled, giving her a light slap on the butt.
— Sure. Until the next time your wet pussy calls me.
He tidied himself up and left the room as if nothing had happened, leaving Serena alone with the guilt... and the delicious sensation between her legs.