It wasn't planned and it wasn't a mistake . Thinking back to that night, Dean couldn't explain what exactly made him do what he did , but he couldn't feel regret . Not when it turned out so good .

After killing yet another nest of vampires , the brothers returned to the motel , in search for a good nights rest . Because of Cass constant visits and the numerous times Sam found the two making out on his bed , Sam decided to get another room for himself . Apparently , now it came in handy with Balthazar's new visits . Dean didn't exactly care what his little brother was doing as long as he kept the door shut . He actually liked the extra space and intimacy the single room provided.

Dean entered the motel room , nodding to his brother as he also entered his separate room . The rooms were always one next to the other . If something happened to one of the brothers , the other could jump to his rescue without happening to witness something intimate or drop in at an inappropriate time .

Dean closed the door behind him . He slowly shrugged his leather jacket off and dropped it on a chair in the room . He turned the lights on and dropped his duffel bag and the keys to the Impala on the table next to the chair .

He sighed as pulled a hand through his hair . He slowly made his way to the bathroom . The hunt left him with a couple of minor wounds . Nothing that he couldn't take care of .

Dean carefully removed his black t-shirt and dropped it somewhere near the sink . He took off his boots and threw them somewhere around the room , without looking . Not like it really mattered now , he would find them in the morning . His main concern was to get rid of the stinging sensation from his wounds and get a good nights rest . The rest paled in comparison .

Oh , and probably talk to Castiel for a while but knowing the angel , he will grow more concerned of his wounds than of his actual state of mind . But that could be changed very quickly . If there was one thing Dean knew as good as he knew himself , it was how to talk to Castiel .

The hunter turned the shower on and dropped his black jeans at the edge of the shower . He lost his boxers shortly after and got in the hot water. The water splashed his face , droplets of it exploring his body . The temperature soothed his skin and the rising vapors of hot water drenched his hair and face . It felt nice .

Dean washed his hair with soap , carefully keeping the bubbles out of his eye line . His fingers slowly traced every bundle of follicles and cleaned it of any impurities . Feeling content with the work on his hair , he washed the soap out of his short locks and began to clean his body , avoiding the areas where his wounds were . He rinsed his body and carefully analyzed his wounds . Nothing of life threatening proportions . A couple of wounds that would just need one or two bandages and then they would be good to go . Dean gently cleaned the red , throbbing wounds as he tried his best not to wince .

After he cleaned what else was left from his body , Dean washed the soap off and got out of the shower , turning the faucet off as he did . Looking around the bathroom he found a big fluffy towel that he draped over his mid half , twisting the edges in to keep it on .

He went back into the motel room and grabbed his duffel bag off the table . He opened it and scanned it for any relatively clean piece of clothing . After a short , agonizingly smelly search , he found a pair of black jeans and a grey t-shirt that were somehow shielded from the stench . He silently cursed his carelessness when being faced with laundry and made a mental note to drop at a Laundromat the next time they hit the road .

He didn't hear the casual sound of flapping wings that signified Cass's presence so when he turned around , clothes in one hand , to a pair of arms pulling him into a hug , Dean couldn't help his wince , first from the surprise , then from the pain .He dropped the clothes as his lips formed a silent 'o' from the pressure . Castiel managed without knowing to put his arms around the exact areas where his wounds were .

Castiel's eyes were closed , as he was enjoying Dean's presence , especially when the hunter returned the hug . Although a bit awkward at first , Dean began to enjoy these small childish signs of affection that Cass displayed . It didn't take long for him to realize that the angel was a fan of cuddling , something he wasn't particularly fond of , but learned to love more and more as the time passed .

The angel's sweet ministrations stopped when he felt Dean wince twice . He dropped his arms from around him and turned to look at the hunter . He found a pair of superbly green eyes staring back at him with a small flush on his face . He smiled . The angel always liked that look on his hunter's face . It looked perfect on him . Cass's gaze dropped downwards to Dean's chest and there he saw the wounds from the hunter's most recent hunt .

It wasn't an uncommon sight , but the knowledge that Dean would rather hide his wounds than ask for his help always made him cringe inside . He pushed his inner insecurities away and took Dean's hand in his own , silently asking to help him . Dean looked back and gave a slow nod , still insecure about the way Cass would act after he saw wounds .

The angel looked satisfied by Dean's response and he let his hands wander to the wounded areas . He let his powers heal the wounds , as slow and painless as possible .

Dean sighed in happiness , the feeling of an angel healing his wounds was always nice , almost 'heavenly' . Dean chuckled at his own inner joke . Cass felt the silent ramble of laughter and looked back at Dean , reading his thoughts without the hunter's permission .

It wasn't exactly right but this was the only way Castiel could interpret Dean's weird innuendos and understand if he did something wrong .Of course he could and should have asked the hunter himself but he felt ashamed . He thought Dean would laugh at him and probably mock him for his lack of knowledge .

Dean knew what the angel was doing , he always felt the small prodding sensation at the back of his head that was always associated to his mind being read by an angel .He never really cared , but now he decided to do something about it .

He softly grabbed Cass's chin and made him shift his gaze from the already healed wounds to his eyes . The angel was confused by the hunter's actions but the look in his eyes calmed him .

"You don't need to read my mind to understand me Cass . You can always ask . You know I would fulfill every single request from you " Dean said . After he made sure his message got through to Castiel , he dropped his gaze from the angel's eyes to his lips .

Dean slowly placed his lips over Castiel's soft ones . He kissed him slow and sweet , trying to express all the feelings that he could not voice in front of the angel .

The angel melted into the kiss , his hands instinctively reaching for Dean's hair as he pressed his lips harder to Dean's, seeking to get the hunter closer to him . It felt perfect . Not as awkward and chaotic as their first one , in the back of Bobby's house , while surrounded by old , broken down cars . They evolved a long way after that moment , their relationship growing stronger as each day passed .

Castiel felt a little surprised after the first month as Dean never brought up the question of sexual intimacy to him . He saw the need in his eyes and the desire to do more that a few kisses and a couple of hugs , but Dean restrained himself . Cass was utterly impressed by the amount of restraint the human possessed . He always thought that if the opportunity would arise , Dean would waste no time in claiming the angel .Of course the angel wouldn't complain , and even if a little inexperienced , he would do whatever it took to please Dean.

Somehow , Dean managed to push his sexual needs at the back of his mind and focus only on Castiel .

The angel pulled back from the kiss and trailed his lips over to the side of his neck . Remembering how Dean bravely bared his sexual frustrations as he focused only on him , Castiel decided to return the favour and do what Dean always wanted . Sex . He felt ready and he needed to feel Dean . To touch every inch of him , and to feel the hunter touch his body and writhe from the pleasure .

Getting lost in the pleasurable feeling that he craved for a long time , Dean let Cass have a wider area of action on his neck. He let out a small moan as he was pushed on the bed , a wild angel licking at the sensitive skin there . Dean felt himself getting an erection from the angel's touches .

And as he remembered the actual position the two were in , Dean tried to pry Castiel off by gently pushing on his chest . It didn't work , Castiel working even harder to find Dean's sweet spot .

"Castiel … Don't …" Dean managed to rasp out as the angel found a spot and sucked gently on it .

As he heard the words the human said , Cass stopped and raised from his position , casually straddling his waist as he looked at Dean ,head cocked to the side in a manner only he could pull off . Castiel was waiting for an explanation to the human's actions ..

Dean huffed out a breath and looked at Castiel and the way he comfortably stayed on his lap , his obvious erection oblivious to him . The angel grinded his hips into Dean's , smirking . Dean moaned. Maybe not so oblivious to it after all .

Dean pulled himself together and stared at Castiel before voicing his concerns . Somewhere in their heated moment , the angel lost his trench coat , which now sat on top of Dean's jacket , on the chair . His black hair was even more tousled , his pupil's dilated from his arousal , his lips parted a bit as he took in small amounts of air .

He looked ravishing and Dean had to appreciate the gorgeous sight for as long as it lasted .

Dean looked at Castiel , his mind quickly trying to find the right words to express his concerns to him , seeing that the angel had begun to get impatient with his silence .

"No matter how much I enjoy what you're doing , and man do I like it , I don't want you to do something you may regret later . You don't have to please me . I want you to be happy and not worry about my damn libido just because you have to ."Dean said . A small part of him wanted to take back all those words and ravish Castiel right then and there , but the other , much larger side of him , told him to wait for Cass , for when he felt ready .

As the angel heard what Dean had to say , his gaze turned from one filled with lust , to care and love . He actually heard those words come from Dean's mouth , Dean , the Winchester who preferred to keep his emotions in check and not spill a single drop to a helping hand .

Castiel smiled fondly , his finger slowly tracing irregular patterns on Dean's jaw .

"Dean ?" Cass said .

"Yes?"

"Shut up ."Cass smirked .

The angel returned to biting Dean's neck , one hand stroking the side of Dean's chest , as the other twisted and played with his right nipple . The angel soon learned that the human was very sensitive there . Dean let out a small moan as he felt Cass stroke his body . Castiel kissed his way from Dean's neck to his left nipple and bit it hard .

Dean moaned wildly as he felt Cass bite his nipple , the action arousing him further . His hands jolted on the bed , twisting themselves in the sheets .

He tried to keep his moans in check but the way the bastard touched him made him writhe in complete lust . He felt Castiel smirk against his nipple and then he knew for sure that the angel's actions were made on purpose .

The angel felt the need for more room , for more skin to touch .Cass clothes disappeared in a blink of an eye , until he was left in a small pair of black boxers . The friction of skin on skin brought them closer , the ecstasy making them writhe together . Cass groaned when he felt Dean's hand cup him through his boxers , squeezing the base and stroking the length .His eyelids fluttered shut and another small groan escaped his mouth as he felt Dean begin to stroke him . He grabbed both of his hands and pressed them over Dean's head .

He gave the other a patronizing look , meeting lust glazed green eyes . "No touching , or I won't be as merciful ." Cass said . Dean nodded , and kept his hands up . Cass nodded at him when he felt sure that the hunter got the message . He carelessly returned to his earlier teases acting as if the last couple of seconds didn't happen .

The angel's hands soon wandered further down Dean's body , one hand cupping the growing erection from under the towel . He stroked it slowly at first and then harder and harder , until Dean was a mushy pile of bones , moaning shamelessly and seeking more friction between the two of them .

Castiel took off Dean's towel , throwing it somewhere around the room . He bended over and licked a trail from the base of Dean's cock to the top , licking the precum off the tip .His mouth engulfed the large member and sucked it slowly , his head bobbing , the new sensations foreign to him . He gave it two more licks and as he felt Dean's moans become louder , he stopped .

Cass looked back at him and slowly raised . He licked three of his fingers until they were soaking wet , making sure Dean's eyes were on him . The hunter groaned at the sight , the inaudible promise of him getting fucked by an angel arousing him further . His mind was void of any coherent thought , his hormones controlling his actions .

Liking the amount of saliva on his fingers , the angel brought one of them near Dean's entrance . He slowly circled the bundle of nerves . He felt Dean tense .

"Relax" he whispered in his ear , biting the lobe as one of his fingers pushed past the tight ring of muscles . He heatedly kissed Dean , his finger moving in and out at an agonizingly slow pace . After a while , he felt the hunter push on his finger , wanting him to hurry . He brought in a second finger and scissored them around , opening him up and seeking that special bundle of nerves .

Castiel finally found what he was looking for , feeling Dean jump from the pleasure as he moaned loudly , his ass grinding into his fingers .

After he felt Dean grind and moan at every stroke , Cass removed his fingers . He looked back at Dean , taking in the arousing sight of his naked body writhing and moaning , seeking more of it all , seeking for his release .

Castiel stripped out of his boxers and kissed the hunter hard as he positioned himself near his entrance . Biting Dean's lower lip , Castiel , already slick from all the waiting , entered Dean .

He felt him tense beneath him as he pushed himself in all the way . He stilled , letting Dean get accustomed to the new sensation . Dean gripped both of Castiel's arms , his ass slowly moving , silently telling Cass to move .

Castiel obliged and soon they were moving faster and harder , moaning louder as each wanted their release . Hours seemed to pass between the two , fevered kisses and hot touches exchanged as their desire to feel each other closer grew with each passing second . The temperature raised between them , the room a hazy background at the back of their minds .

Castiel felt Dean close around him and brought one hand down to his arousal , stroking it fast to meet the pace of his pumps . The pleasure from all the ministrations made Dean lose what was left of his control as he climaxed loudly , hot spurts of cum exploding from him , dirtying Castiel's and his stomach .

Feeling Dean orgasm and cling to him as he rode it out was enough to bring Castiel to his own release . He gave a couple more pumps as he enjoyed his last seconds of bliss .

Tired from all the action , he collapsed next to Dean , slipping out of him . The hunter groaned . "Thank you … I love you ." Dean said , trying to keep his eyes open. The angel saw that the hunter was indeed saying the truth and gave him a peck on the lips , slowly whispering "I love you too Dean" in his ear . He saw him smile , and grinned back in response .

Castiel embraced Dean and kissed him slow and loving until he felt him slump against him , slipping into the world of dreams , one of his arms still around Cass's waist .

Castiel looked at the hunter's peaceful look. The way the moon hit his face made his features shine and enhance their beauty . His long , womanly like eye lashes complimented his eyes and the plump , soft lips looked almost sinful on his gorgeous face . The angel appreciated the sight for a minute , then vanished .

He returned shortly after , a damp rag in his hands , dressed in a pair of clean boxers , his other clothes disappearing from the room . Castiel cleaned the mess on Dean stomach , kissing his bellybutton once he was done . He popped in the bed next to the hunter , throwing the rag somewhere around the room . He wrapped himself and Dean in the cold sheet , embracing the hunter and slowly slipping in his own world of dreams .

He felt content next to Dean , more happy than he could have ever been in Heaven . This night was the best night of his life , and he knew that there would be many more following it .

Everything was good .

Uh , finally I finished it . My first smut fic , my first smut fic , my first ! …. Uhh , I'm trying not to hyperventilate because I did write some stuff here that is very uncommon for my usual style of writing . It isn't probably that good , but for my first fic in this domain , I think I did a good job .

Gosh I felt awkward doing some of these scenes , but this was a milestone that I always wanted to pass .

M'kay guys and girls , thank for reading and please review this for I want to know if this isn't as crappy as I think it is .

Again , thanks for reading . R&R my friends , R&R !