Dealer
Blue Banisters Tracklist
Pairing: Aaron Hotchner x Fem!Reader
Warnings: Mentions of illegal activity and trafficking and generally creepy behavior, arguing, boss/employee relationship, implied age gap, smut, sex, slight BDSM vibes, dom!Hotch x sub!Reader, spanking, degradation, praise, slight choking, oral sex, penetrative sex.
Summary: You’ve been working at the BAU for nearly two years ever since you crossed Aaron Hotchner’s path while working undercover. When you’re asked to go undercover again to solve a case, you take a huge risk and disobey Hotch. Unfortunately for you, he thinks you need to be punished.
Word Count: 4.9k
A/N: I may not have time for kinktober but I do have time for a lil halloween themed aaron fanfic
You are in charge of your own media consumption. Please read responsibly.
Do not translate or re-upload any of my work. Works are only cross-posted on AO3.
You met Aaron Hotchner in the middle of a particularly cold November. A ridiculous coincidence, really. You’d heard of him, even sent in a recent application to work for his team, though had some doubts you’d ever hear back. The BAU was a tough, tight-knit group. And even though you were working a case, you wondered if this might make the entirely wrong impression.
You worked for the FBI, in the Human Trafficking division. You’d been undercover for a little over two months, posing as a young grad student with a shady second job at a club. You weren’t a stripper, but you were dressed in a black latex bunny girl suit, complete with faux sleeve cuffs, a ribbon tied in a bow at your hip, a collar, a set of ears, and a fluffy white tail. Your job description, according to your boss, was a waitress. And you weren’t the only undercover agent at the club.
It had been a strange hotbed of criminal activity. Clearly enough so that the FBI had to show up for one reason or another. The outfit was too tight to conceal a proper weapon, all you had on you was a wire and a knife. You had to rely a lot on the others staking out the club, and you noticed one of them had just gotten distracted despite one of your targets acting quite shifty in the corner. This particular target you despised the most. You could tell something was very off about him, and as you were fed details of the case and studied the frequent customers at the bar, you were quite sure it was him. The guy wasn’t a seller, but you were quite sure he was buying. The girls he bought never showed up again.
That was when you noticed Aaron Hotchner enter the club with two other members of the BAU. Your eyes flickered between them and your target. They weren’t looking at him. They made the same mistake you initially made, focusing on the wrong guy. You’d spent enough time working the case to know, but your superior had never mentioned the BAU involving themselves in this particular case.
Taking a deep breath and plastering on your customer service smile, you walked over to Agent Hotchner holding the tray of champagne glasses.
“First time here?” You asked, tilting your head to the side as you offered them drinks.
One of the other agents, a very muscular-looking black man, answered for the three of them. “Yeah, mind if we ask you a few questions?”
You smiled. “Of course. How may I assist you?” You batted your lashes, unwilling to give up your ruse even in the presence of other federal agents. You’d worked too hard for this.
“Are there any men that frequent this club, ones that you and the other workers know to stay away from?”
“Most of the repeat customers are, surprisingly, not too bad. But there’s a few lingering around that the workers know to be careful of.” You watched your target from the corner of your eye, making sure not to look too long to tip anyone off. You watched him eye a girl who’s friend had just left to go to the bathroom. “I can point out a few, but I think you can usually tell just by looking at them,” you shrugged, putting a hand on your barely concealed hip. You carefully caught the eye of the man you were speaking to and pointedly glanced to the corner where the most suspicious regulars tended to gather.
“That’s all, ma’am. Thank you for your time.”
You smiled at the three of them, watching closely as they moved toward the wrong man. Just your luck, your target stood up at the same time as the other guy did, and they both went in opposite directions.
Attempting to casually wade through the busy crowd, you couldn’t seem to catch the eye of your undercover partner, but you saw the target talk to the girl sitting alone before luring her towards the back. Quickly, you managed to pass the tray to another worker before looking back, catching agent Hotchner staring at you. You wished there was a way to signal that you could use his help, but you didn’t know him. Instead, you mouthed the words “wrong guy” to him across the crowded floor, music blaring in your ears as you quickly turned and tried to quietly follow the man through the back of the club.
That night, you had managed to not only get a recording of the man talking to your “boss” about their second business, but also witnessed him inject the girl in the backroom with a tranquilizer. After finally retrieving your handcuffs and pistol from your partner, you both managed to tackle and arrest the two men, and requested backup to gather evidence at the club and pick up the handcuffed men.
It must have been a ridiculous sight, you in a bunny girl costume with your gun now holstered to your hip once more, holding the handcuffed arms of a criminal behind his back in a cold dark alley. When you finally got them loaded into the cars, you turned to see Aaron Hotchner watching you.
“Hello again,” you greeted a bit nervously, no longer playing a character and now just an FBI agent standing in hardly any clothes in front of a higher-ranking agent. “I’m Agent y/l/n, FBI, Human Trafficking division,” you held your hand out.
He shook it. “Agent Aaron Hotchner. Unit Chief of the BAU. You tried to warn me back there,” he commented, taking off his own jacket and coming closer to offer it to you. You gave him an unsure look, and he returned it with an insistent one.
“Thank you, sir. And yes, but it’s hard to do much of that in a busy nightclub,” you shrugged, putting the jacket over yourself and finally getting both relief from the cold and from the embarrassment of showing so much leg and cleavage in front of the man you really wanted to work under. For! Work for. Although, he was quite tall. And quite handsome.
“Still. You did a good job. It seemed like you caught something we didn’t. How could you tell we were looking into the wrong guy?”
“I’ve been working on this case for over two months. At first, I had the same assumption. But something from the profile was missing. I watched them both, and eventually came to the conclusion that I got it wrong the first time.”
“What I’m really asking is how you knew who we were going in there for.”
“Oh, I just watched you. I knew when you came in. He was the first guy your gaze really stuck on.”
His expression showed the slightest hint of amusement. “Are you interested in a job?”
You smiled. “Very much so.”
“Send me your resume.”
“It’s already submitted for the open position, sir.”
He nodded, giving you a strange look.
“I expect I’ll see you again soon, then,” and he started to walk away.
“Wait, your jacket!”
“You can return it later. At your interview.”
That night was almost two years ago. The two of you had been a nearly inseparable pair ever since. You knew how to read him across a room, and he knew how to read you. You figured that was why he always had you with him.
Just two months in, he told you he might be leaving the BAU after getting suspended for two weeks. His wife didn’t want him to work anymore. Said that his job isn’t who he is, just what he does.
You seemed to shock him by looking at him like you always did when the two of you spoke. As if the entire thing was obvious.
“I don’t think she can possibly understand how much we care about what we do. How what we do is who we are, and we know not everyone can do it. You’re one of the best, Hotch. You can be a good father and a good agent. Unfortunately, whether you can be a good husband and a good agent? That is an opinion left up to your wife. Her definition is what really matters, not yours.”
You’d stood up from the chair across from his desk then, trying to hide the distress at the possibility of rarely seeing and never working with him again.
“I.. The team” you quickly corrected yourself, “doesn’t want you to leave. But I think what matters the most is what you want, Hotch. You only get one life. This is your career. This is the path you chose.” You took a deep breath. “Don’t let her choose for you, but you can choose her. We would all understand.”
He stayed. And your relationship had slowly taken a much more tense and strange turn. You were in-sync. Knew each other too well. Your heart skipped a beat when he looked at you. You both noticed the lingering looks, but never said a thing about it. You did everything you always do, together. Especially since his divorce. You shared rooms, meals, notes, just about everything. Your leg was always slightly pressed against his when sitting next to him. His arm was often placed behind you when the two of you were walking somewhere in an unknown environment. Close. You were close.
Yet your relationship had never crossed the line. The meals were usually take out, the rooms had two beds, the time spent together was all under the guise of “work.” Just work.
And nearly two years since that first fateful night that you met Aaron Hotchner, you were back in the stupid bunny suit.
It was all Derek’s fault, you were convinced. It was his idea, and Emily, Penelope, and Derek all thought it would be funny to put you back in the costume that started it all.
You had to go undercover at a club during a Halloween party. This unsub was a freak, and everyone dressed in costumes certainly didn’t ease your nerves about the whole thing.
Crossing your arms with a huff as you exited the bathroom at the local precinct, you glared at Derek who had picked out the costume. Spencer turned around from whatever he was working on and nearly spit out his water and started coughing.
“Is this necessary? I can’t even carry a gun on me…”
“You wore it undercover before. Come on, Bunny!” You frowned at the use of your nickname. The one you got from the night you first met Derek, Hotch, and Rossi. “I thought you’d be comfortable in a familiar outfit,” he teased. “Besides, we need you to fit the victimology. Young attractive girls having fun at parties.” While this would certainly be considered harassment in any other unit with any other team, you adored Derek. You couldn’t help but smirk a little bit at his comment.
“You’re such a jerk,” you said unseriously. “Besides, I was pretending to be a worker back then. I couldn’t say no to my boss. You, however, aren’t my boss.”
It was then that Emily and Hotch came into the room, and Emily’s jaw dropped.
“Why do you look so hot!” she exclaimed, dramatically setting the files down on the table in front of her.
“This is the outfit Derek picked for me,” you sighed. “Look familiar?” You did a dramatic turn in front of them, trying to keep your eyes off of Hotch in embarrassment.
“I could never forget,” Hotch shook his head, clearly amused, but he looked tense. You narrowed your eyes at him a bit.
“I’ll wear it for old times sake, and because I know you guys will actually cover me.”
Derek, Hotch, and Emily went with you to the club. You were in Chicago, and Derek warned you that the parties could get a bit wild. Sitting in the back of the SUV, you couldn’t help but ask. “So, where’s your costumes?”
“Men in Black,” Hotch replied as though it were obvious.
Derek turned to look at you in the back, and pulled a cat ears headband out of nowhere, putting it on his head.
“We match.”
You all entered the club separately, and it wasn’t long until you were trying to fend people off left and right. It was getting difficult, as well. You hadn’t been in a relationship in a long time, and the lack of attention was getting to you. Well, at the very least, this evening showed you that you could still pull off the bunny suit.
You were being hit on by a very attractive older man, and nearly giving in to his flirting, until something caught your eye. Someone that matched the description of the unsub. You snapped back into reality. Watching the man closely as he moved through the crowd. You apologized to the older man before moving to follow, also trying to find where Hotch and Derek might be, but you couldn’t see them. Despite your heart pounding in your chest, you managed to strike up a conversation with the unsub at the bar. You played the innocent young girl as much as possible, while trying to not seem too conveniently naive. Your goal was now to try and get him out of the club, away from other people. He was more than likely carrying a gun on him, and you knew whatever you were doing was dangerous.
Yet as he asked you if you wanted to go somewhere quieter, feigning that he couldn’t hear what you were saying, you agreed, hoping to appeal to his ego and not raise any alarm. You turned back to the busy club, eyes desperately searching for someone familiar, and you found him. He was up on the second floor, looking right at you. This time, he recognized the look you were giving him, his grip on the railing tightened and he shook his head, discouraging whatever the hell you thought you were about to do. And you didn’t listen.
“You knew better than to go off and do that,” he scolded harshly, his anger seeping off of him and you felt yourself flinch. It was later that night. After the unsub attacked you in an alley not far from the club, you had managed to take him down without any assistance before Hotch and Derek made it to where you were. This was made much easier by the alcohol you had encouraged him to drink while speaking with him at the bar…
“And what the hell did you think you were doing, flirting ON THE JOB?” his voice rose and filled the hotel room the two of you shared.
“With the unsub?” You asked incredulously. “You asked me to go undercover! I got the guy! We had evidence, he’s in custody! Why are we arguing over this? It doesn’t even matter.”
This had been going on for five minutes already, starting since he shut the door to your shared hotel room. You hadn’t even changed out of the stupid costume as you sat perched on the corner of your bed with your arms crossed. The only part you had taken off were the stupid ears, now left on the nightstand.
“Not with the unsub, you were talking to someone else before. I saw you. What were you thinking?!”
“I don’t know, maybe that I haven’t been on so much as a date since I started working for the BAU? I got the job done, I don’t know why you’re so mad because I talked to someone who was interested in me for less than a minute!”
“You can’t take going undercover as an opportunity to inflate your ego because you’re lonely.”
You stood up then, in complete shock at the words coming out of his mouth. You didn’t even look him in the eye.
“That was low,” you murmured, suddenly moving around the room to throw your belongings back into your bag.
“What do you think you’re doing?”
“Leaving.”
“Y/n, wait. Listen to me-”
“No!” you stopped him as he tried to approach you. “Just because you think you know me doesn’t mean you get to throw it in my face. That’s fucking low. I have given up so much for this job, so much for you.”
“I never asked you to give up anything for me.” You zipped your bag and looked up at him. “And I don’t think I know you. I do know you. And if you want me to stop, tell me and I will, but I don’t think you’ll need to.”
“What do you think you’re-“ the end of your sentence broke off in a small yelp as he approached you and quickly had you bent over his lap as he sat on the edge of your bed, delivering a harsh slap to your ass.
You let out a moan at the sensation, unable to bite it back because of how much he had surprised you.
“Are you familiar with the color system?”
You were reeling from shock, but nodded your head.
“Words, y/n. I need you to understand how to use it if you want to.”
“Red means stop, yellow means slow down, green is all good.”
“Yes. Color?”
“Green,” you responded readily.
He kept talking, and kept spanking your ass harshly as he did so.
“Do you have any idea,” slap “how many times I’ve thought about doing this to you?” slap “Even the first god damn time I saw you in this ridiculous outfit,” slap “looking like such a little whore,” slap “I wanted to bend you over my lap just like this. You certainly misbehave enough to deserve it.”
Your legs were squeezing together as you let out broken moans at the sensation of his large hand spanking you over and over, you could feel yourself getting wetter by the second when he suddenly grabbed your face and made you look at him, craning your neck from where you were placed on his lap.
“Is this what you wanted?” You nodded, looking into his eyes. “Say it.”
“Yes, sir,” you managed.
“Good girl,” he praised. “Get on your knees.”
He released you and you slid off of him and onto the floor, kneeling in front of where he sat on the edge of the bed.
You bit your lip as you tried not to squirm on the floor, waiting for him to unbuckle his belt. He paused before doing so to look at you. Another look asking if you were really okay with this. You smiled at him, nodding, and he swiftly took his length out, causing you to nearly whimper at the size and the look of it. He was rock hard, and the tip was oozing precum.
Slowly, you leaned in and licked his cock tentatively, before he grabbed your hair and pushed you down on his length eliciting a muffled moan from you as you fought not to choke. He started thrusting into your mouth slowly, and at the sound of his groans you nearly lost it. His voice was already like a drug for you, hearing it in such an erotic state was driving you crazy. So much so that you tried to sneak your hand down and rub against your throbbing clit, desperate for any kind of friction. You only got away with it for a few moments before he noticed, taking his free hand and pulling your arm away.
“What kind of girl gets so drenched just from sucking off her boss’s dick? Hm?”
He pulled you off of his cock just for a moment, and instead of answering, you just whimpered, pressing your thighs together, and he brought you back down to his cock. He started fucking your mouth again, and you kept moving your hips, grinding into nothing as you desperately sought relief.
“Are you really that desperate?” He pulled you off again, and you nodded pathetically, spit dripping from your mouth and eyes glazed over.
“Words, baby.”
“Yes,” you nodded again. “Please.”
“Are you gonna be a good girl?”
“Yes, sir.”
“On the bed.”
You scrambled off the floor to do as you were told, hurrying over to the closest bed which just so happened to be the one you had claimed during your stay, but he stopped you.
“No,” his voice was quick and firm. “I want you on my bed.”
Your mouth dropped open slightly at his words, making you slightly curious about just how deep his instinct to claim you as “his” went. Happily, you followed his request and quickly found yourself on the other side of the room. Rather than sit and face the wall, you were feeling a little bold, and got on all fours with your ass prominently on display.
“What a well-behaved bunny,” he mused as he took off his clothes, leaving you twitching and desperate for him, with your neck craning to the side as your cheek was against the duvet. You quietly stared as he unbuttoned his shirt, and quickly got restless when he began to reveal more of his skin.
It felt like forever until he was on the bed behind you, his cock sheathed in a condom and pressing against your still-clothed ass.
“Is this what you wanted?”
“Yes.”
“Color?”
“Green.”
“Do you want to let me use you? Or do you just want to cum?” He asked, his voice in a deep tone and his large hand reaching to caress your neck, gently grabbing your hair between his fingers and guiding your head up to look at him. It felt like an interrogation the way he questioned you, but it drastically increased the tension, and only made you want him more, and he shifted you slightly so your back was now against his chest, firmly in his hold.
“Mm, both.”
He chuckled from behind you. One of his hands was now gripping your breast which was barely hidden. The bodice of the costume relied on flimsy see-through straps to stay up, and he was quick to tear them off, making no more than a quick snapping sound before they were thrown somewhere on the floor. You felt him begin to press kisses to the side of your neck as he pulled the top of the fabric down, revealing your breasts and hungrily kneading them with one hand. With the other, his hand was traveling down your hip and across the front of your thighs before he hooked the fabric that covered your soaked entrance with his finger and moved it to the side. You gasped at the feeling of his hand moving directly against your clit, still impatient to cum even though it was well worth the wait.
“Damn, you’re perfect.” The praise has you reeling as you rocked against him slightly. He lowered you back to where you had been, on all fours, and you could feel himself lining his cock up with your entrance behind you. “Ready, bunny?”
You nodded, and he easily entered you in a single thrust, no doubt thanks to how absurdly wet you had become. Despite the ease of entrance, the stretch felt brutal, it had you gasping and clutching the bedding under you.
He felt so big, and you hadn’t been fucked in a while.
“Oh god,” you whimpered. “Sir, you’re so big.”
He let out a groan that had you clenching around his length, and pushing your hips back against him. His thick fingers found your hips and gripped them tightly as he pulled out almost to the tip and slammed back into you. You hadn’t realized how gentle he had started out until he began to pound into you at full force, each thrust making your legs tremble as his length hit the deepest spots inside of you.
Given that you had already been so worked up from sucking him off, and were still riding the end of an adrenaline high from your work in the field earlier that night, your orgasm was rapidly approaching, only encouraged by the way Aaron had gently caressed any part of your body he could reach with one hand while the other still had a white hot grip on your hips.
“Didn’t anyone ever tell you not to mess with the big bad wolves, bunny?” He murmured in your ear, aware of just how close you were and he knew exactly how to push you over the edge. Your eyes rolled back when his large hand found its way to your neck, squeezing gently but enough for you to feel it. Your legs shook uncontrollably as that coil inside you snapped and you let out a broken cry at the intensity of the orgasm washing over you. His movements only faltered slightly, otherwise unaffected by the way your walls had suffocated his cock.
You didn’t have the time or awareness to register just how quickly his movements were, as he pulled out of you, unzipped the back of your costume, quickly tore it entirely off your body, and flipped you over to face him. Your face flushed as you tried to catch your breath.
“Ooh, look at you,” he groaned. “Perfect little bunny.” Despite his mockingly sweet tone, he shoved himself back into you roughly, earning a cry from your lips as your oversensitive pussy took him in once more. The pleasure he was giving you was so intense, doubled by your years-long crush for the man who was giving it to you. You were so sensitive it felt almost cruel, but you didn’t want him to stop. His hand explored your body, gripping your bare hips and squeezing your breasts, putting his hands everywhere he’d never been able to before.
“Please,” you breathed out after a particularly sharp thrust, reaching for one of his hands but struggling to get your bearings enough to get a hold of it.
“Please what, bunny?”
The only response you could give was a drawn-out moan, but at your struggle, he placed a hand in your searching one, and you immediately brought it right to your throat.
“You want me to squeeze or just hold?”
“Hold,” you murmured, blushing that he stopped to check, the moment becoming more tender than either of you had intended. He kept a firm hold around your neck without choking you, just keeping you in place. Showing his power over you.
“You’re such a dirty bunny,” he murmured, resuming his sharp thrusts as you bit your lip to muffle the whines coming from your throat. You could feel how intensely you were pulsing around him, the sight of him over you with his hand around your neck causing your eyes to roll back as he fucked you into oblivion, slowly devolving to a blubbering and begging mess.
“Fuck, please! Please pleaseplease- sir-“ you slurred, hardly aware of anything except him as his cock brushed against every sensitive spot inside of you. While his thrusts had been deep and controlled and measured, your begging seemed to cause his pace to falter.
“Pretty Bunny,” he groaned, “cum again for me, make a mess on my dick.”
Your nails dug into his arms as you let out a cry, an odd deep feeling of relief settling over you as you came again with him buried inside of you, feeling as though all your nerves were on fire. His thrusts were starting to grow more erratic as he stared down at you, watching you as you sunk deeper into bliss, becoming less and less aware of what was around you.
“Eyes on me, Bunny,” he panted, hand squeezing your throat gently for a moment just to get your attention. Your eyes opened, locking onto his as soon as you comprehended what he had asked, staring up at him “Fuck, your eyes are so pretty.” Even in your blissed-out state, you hadn’t expected such a genuine compliment, staring at him in wonder as his movements slowed.
“Please, wanna feel you cum in me,” you whined, rocking your hips against him as he moved his hand from your throat to tightly grip your hip, trying to pull you further into him as he slammed into you, letting out a deep groan as he came, spilling into the condom while sheathed inside of you. You couldn’t help but moan at the feeling of him throbbing, and winced when he slowly began to pull out of you before disposing of the condom and laying next to you, pulling you into his arms. The two of you stayed like that for a long moment after you wiggled your way further into his grasp and laid your head next to his chest.
“You’re really warm,” you sighed happily, trying to escape the chilly air of the room. He laughed, a sound you rarely heard from him.
“I was jealous,” he murmured above you. Your mind was still hazy, body feeling heavy but tingly with pleasure.
“Huh?” You managed to question through the fog, eyes opening to look at him.
“When I saw you talking to that guy. I was jealous.”
“Is that why you got so mad?” You teased.
“I’m sorry, I didn’t mean what I said, I shouldn’t have yelled.”
“No, but I won’t mind getting reprimanded more often…”
“Greedy,” he smiled.
You sighed happily. “We really came full circle, didn’t we?”
He nodded. “Took us long enough. Derek has been telling me I need to ask you out since we met at that party two years ago.”
"The bunny girl outfit never fails," you murmured, smiling at him.
"On you? Never."
















