Dean x Reader Unplanned

No Commitments

Your alarm went off at noon the next day, rolling over onto your stomach you groaned, why did you even set an alarm anyway? You sat bolt upright upon remembering what happened with Dean last night. You wanted to get to the bottom of that situation asap. Walking down the hall to the bathroom you saw his bedroom door was open and no one was inside. You quickly showered and got dressed, entering the kitchen you found Dean, hair dishevelled, wearing only his boxers, drinking coffee directly out of the pot.

"Really Dean? A mug's not big enough?"

"Not this morning" he grinned sheepishly. A few silent moments passed as you got some juice from the fridge and fixed yourself a sandwich.

"Where's Sam?" you asked.

"He's in the library trying to decipher one of the real old Latin books" Dean replied slowly. Another few moments passed.

"Soooo" you started, raising your eyebrows at him as you sat down opposite.

"I over stepped a line last night didn't I" he asked curiously

"I wouldn't say that", his eyes grew wide at this,

"Oh really?" he wiggled his eyebrows,

"Hey I'm up for 'blowing off steam' as you called it, anytime" you stated, casually chewing your food

"So a completely casual arrangement and nothing else, friends with benefits you would say... You're okay with that?" he questioned, "No commitments"

"No commitments" you agreed, smirking at him slyly.

He strode over to you in seconds, lifting you from your chair and sat you on the bench so you were eye level with him. "You sure?" he asked, looking deep into your eyes. You stared back into his green ones equally as stern. "Positive" you replied.

You opened your legs and pulled him in closer to you, he kissed you deeply, exploring your mouth with his tongue. He stripped off your shirt and undid your bra, smiling at you cheekily as he pulled you against him and started kissing down your neck. The feeling of his warm muscled chest against your erect nipples turned you on even more. "Uhhhm Dean" you interrupted

"Hmmm?"

"Should we take this somewhere else, y'know, in case Sam finds us"

"True" he lifted you down and covered your breasts with his hands, standing behind you, steering you to his room. You could feel his cock already hard, poking your behind as you made your quick escape out of the kitchen.

Locking his bedroom door behind him, he turned to you, looking you up and down hungrily as you were naked apart from a pair of shorts. He pushed you roughly onto his bed and slipped his fingers down the hem of your pants, rubbing your pussy, which had already left a wet patch on your panties. He took one of your nipples in his mouth and bit down, then soothed the pain with his tongue before repeating on your other breast. You moaned loudly in pleasure and he laughed. You couldn't take the foreplay anymore, you needed to speed this up. You wrapped your legs around him and used your strength to flip over and straddle him. You started kissing down his torso as he laid back, you took off his boxers and gripped his twitching member. Looking up you saw he was watching your every move, so you grinned ran your tongue up his shaft from bottom to top repeating this several times. He moaned and you took his whole length in your mouth, bobbing your head up and down rapidly while sucking his pulsating cock. He tossed his head back into the pillow and swore loudly. You could taste pre-cum so pulled him out of your mouth. He could see your desperation when you looked up at him.

"Hop on" he grinned.

Positioning yourself over him, he grabbed your hips and supported you as you lowered yourself onto him, gasping at the feeling of fullness you had once you had all of him inside you. Deans eyes were closed in concentration, he was trying not to cum instantly, but the feeling of your tight walls around him was a challenge, he kept you still for a moment, not letting you move.

You whined, needing friction, and he let you go. You started bouncing up and down on his member, which was hitting you at all the right angles. The increase of profanities coming out of Deans mouth told you he was about to come, he grabbed your hips once more and ground you against him as he started thrusting up into you erratically, this new feeling caused you to lose it and you came, screaming his name, which triggered his orgasm, you could feel his twitching cock shooting his seed into you as he slowed, pulling you against his chest, you both laid there in euphoria, not caring about anything for the next few minutes.

You got up when your leg started to cramp and Dean noticed the mess he had made.

"Oh fuck, I'm sorry" he said concerned.

"Oh don't worry," you laughed "I haven't had a period in years, since the accident doctors have said I most likely won't be able to have kids, but I have plan B pills incase" Dean passed you your shorts, "I'll go take one to be safe" you winked, you opened Deans door to find Sam standing there smirking.

"You left your Shirt and Bra in the kitchen" he said smugly, passing them to you and walking away

"Well you certainly can't have any privacy in this bunker" Dean yelled.

*****

Months later you were laying on the lounge in the library, you and Dean had been 'blowing off steam' several times a week, it was a convenience for the both of you, having the additional outlet of sex to resort to when stuck on cases and unable to meet other people. Though Sam didn't find it convenient at all, and insisted on booking two hotel rooms at all times after Dean made him sleep in the Impala so you two could have one of your 'sessions'.

You were laying on the lounge giggling over some messages Isaac was sending you.

"What's so funny?" Dean asked curiously

"Oh just Isaac being stupid" you replied, Deans eyebrows raised. "Hey, we have no commitments to each other, remember?" you laughed, throwing a pillow at him as he shrugged, before laying on top of you and tickled your sides.

*****

After finishing a case in Missouri, the three of you had gone to a local bar before heading home. Dean was walking out the door with a pretty red head. He looked over and saw you watching and shrugged "No commitments remember?" he yelled out, laughing. Leaving with the girl.

Sam noticed your reaction and came over.

"You alright Y/N?"

"Yeah Sammy, don't worry, we're just friends, we can do whatever we want, no commitments" you shrugged it off and got another beer.