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You Thief, You Stole Something Of Mine. (Criminal Dazai x Detective Chuuya).

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Chuuya woke up early that night, with a panging headache erupting inside his head. He must be hydrated, or stressed, or both... He woke up thirty minutes earlier than usually, it was 5am, oh well. It's not like he was getting back to sleep anyways. He stopped up from his bed with an exasperated sigh as he quietly made his way into the kitchen. Usually, he'd have a coffee before work then another in the afternoon at the cafe but.. Maybe that boy was there again. HIs eyebrows furrowed a little as he poured himself a cup of water. He opened his pantry and grabbed a packet painkillers; he popped two pills out of the packet and swallowed them down with a big scull of water.

He lazily placed the now empty glass cup into the sink before making his way into the living room, he grabbed the remote off of the sofa and turned the television up, increasing the volume, so he can hopefully listen to something somewhat vaguely interested while he got ready for another long day of work.

He changed out of his pyjamas, and his eyes widened at what he could hear from the television,

"The notorious criminal known as 'Satan's pet' had evidently returned all of his stolen treasures unharmed. Why has this man done such a thing? Does he think it will clear his name? Is the man frightened? Or is he simply.."

The women on the screen had no time to finish her sentence, as the redhead angrily turned off the television and spat out, 

"That fucking bastard is mocking me!"

Chuuya stormed out of his house boiling with a new sense of rage. The fucking audacity of this clown. 

By the time he reached the cafe, he had managed to cool down a little.. But the boy with glasses had seemed to be able to sense Chuuya's distress, the brunette gave him an empathetic smile,

"What's wrong, Chuuya? Didn't sleep well?" 

The redhead let out a sigh, shaking his head, "It's nothing.. Don't worry about it." He cleared his throat before ordering, "Just the usual thanks, with a chocolate croissant." 

"Nothing huh.. You seem a little blue" The barista commented as he tapped Chuuya's order into the screen, but his eyebrow raised at the food choice, "You mean a Pain Un Chocolat?" 

Chuuya rolled his eyes at the smartass's grin, but eventually nodded his head, "Yeah, whatever, same thing." He vaguely waved the boy off before continuing, "And also, I'm not blue, I'm just.. Irritated."

Dazai crossed his bandaged arms on top of the counter so he could lean forward a little, tilting his head at the ginger, "You gonna tell me why?"

The detective let out a "Tsk", looking away as he shook his head, "No, it's embarrassing."

The barista couldn't help but to giggle at the other's grumbling, but he nodded his head understandingly, "Very well, so secretive~" He hummed as he made his way to the coffee machine so he could prepare Chuuya's cappuccino. 

The redhead scoffed with a subtle smile painting his face, before waltzing over to the same table as yesterday and taking a seat.

 

"Your coffee and pain au chocolat sir~" The barista purred out as he placed the cappuccino down as well as the pain au chocolat, which was in a paper bag.

Chuuya looked down at the mug, the coffee powder was in the shape of a heart, "Cute, truely the highlight of my day Osamu, thank you" 

The redhead tilted his head back to look up at the brunette and.. Oh? He was blushing? Even more cute. 

"I- Enjoy.." The barista muttered out bashfully as he quickly turned around as an attempt to hide his flustered face. Fuck. Was that shrimp always so.. Handsome?

While the brunette was walking out, Chuuya called out with a grin, "Don't forget you have my number coffee-boy!" 

"Yeah yeah whatever- Just go to work!" The brunette crossed his arms, only bringing more amusement to Chuuya's face as he picked up his disposable cup and paper bag, waving goodbye to the bandaged boy, 

"I'll see you tomorrow~" The door shut behind him, leaving a flustered, confused Dazai, he was only meant to be messing with this.. Goody-two-shoes.. 

 

While walking to work, Chuuya happily munch on his pain au chocolat, he was in a much better mood now after seeing Dazai.

He tossed both the empty cup and empty paper bag into the public bin, before entering the building. He let out a sigh, combing his fingers through his fiery hair as he made his way to his office. With a new found determination, he wouldn't let that damn mackerel of a criminal escape from his grasp this time.

 

Later that night, midnight, again, Chuuya was inside the central bank, it was quite old, but extremely popular, the most trusted bank in Yokohama, so it was bound to be filled with valuables. Chuuya was betting this would be the thief's next target. Oh, he loved being right.

He could feel his heart racing as he stared daggers at the man dressed in black, a dramatic hat gracing his head, and a staff with a ruby held between his gloved hand.

Dazai thought, as long as he didn't interact with a trip wire or any sensory machines, then he'd be fine, right? Wrong. Chuuya pressed a red emergency button, which caused all the windows and doors to be locked with a metal fencing, leaving both him and Chuuya trapped in the same room. This is it.

Chuuya pounced after the man, earning him a loud gasp once they both tumbled to the ground. The criminal.. Dazai, landed flat on his back with the detective hovering above him. His eyes widened at the sight of Chuuya, and panic settled into his features. 

"I finally caught you, now, exactly who are yo-"

Music?

Music began playing, there was a small radio attached to Dazai's belt, 

'Baby I Love Your Way' by Big Mountain. 

"Ah! It seems as I have falling for the great detective.. What a charming man you truely are, I feel as if your eyes are piercing straight through me.. You think I didn't notice you staring?"

Chuuya was so confused on so many levels, the music? The stupid words coming out of the even stupider criminal. 

It was too late to react. Firm hands were on the detectives waist and he flipped them around, now he was the one pinning Chuuya to the ground. 

"Wh- What the fuck do you think you're doing?!" He glared up at the criminal, this was pathetic, Chuuya wasn't weak. 

"Hm? I'm flirting, obviously, jeez detective I thought you were supposed to be smart?" 

Chuuya grabbed the mans shoulders and shoved him off. He.. Chuuya wasn't fully trying? It was almost like he didn't even watch to catch this guy and put him in prison.. It was getting irritating, was he delusional? Did he eat some wrong? Did someone cast a spell of him? Hah, Chuuya didn't even believe in magic.. But surely that was the only possible explanation.

"Ah, so you like it rough aye?" A arrogant smirk grew on the man's lips, he stepped forward, resting one hand on Chuuya's waist while he grabbed the other, their fingers intertwining. Chuuya felt like he was hypnotised.

"Tsk, that was me being gentle, now tell me who you are, and why are you here, I know you're trying to steal, but why? You return everything in the end, is it to mock me?" Their dance was beautiful, but Chuuya was too caught up in asking questions to realise, 

"You know who I am handsome~ I'm trying to steal because I want to see you of course" The man smirked, 

Oh. That made Chuuya short circuit for a moment. He grit his teeth, before pushing Dazai up against the wall. 

"See me? Is that some sort of sick joke?" The detective raised his hand to the man's neck to keep him pinned against the cement wall, he let out a choked noise... It was kinda hot.. 

"Oh come o-on now.. You work overtime just to see me.. S-Stop pretending like you hate me or some shit, it's not cute-"

Chuuya was going to definitely arrest this guy, the only reason he hasn't yet is because he wants some answers.. Totally. But something about the way the man stuttered his words out through his throat which Chuuya was pressing agains, lit something up inside of him.

"And you rob significant places to see me? Only to return them? Explain that." Chuuya leaned in, maybe the close proximity will cause the thief to break underneath him.

Nothing came out of the man's mouth, Chuuya raised his hand up to grab the mask, but was stopped when a gloved hand grabbed his wrist, the man in black let out a struggled breath before speaking, "Traditionally.. You're meant to hold my waist when we dance, not my throat.."

The detective gave the man an unimpressed look, before letting out a "Tsk",

"You're not very good at flirting" This brought an amused smile to the redhead's face, and he could swear a red glow appeared on the man's face.. Almost like a blush He leaned in closer to take further inspection..

"Ah, I didn't know you were so touchy Chuuya" The brunette tried to play it off, but that just earned him a laugh from the ginger, which admittedly, was a bit embarrassing. 

"Tell you what, if you let me go, I vow to never steal again" The man in black stated as he rested his hand on his chest like preforming an oath, 

"Is that so? What's in it for me though?" The detective asked as he tilted his head to the side, 

"Then.. How about I buy you a drink? There's a bar just across the street from here.."

Now that made the redhead's eyes widen a slight fraction, this was interesting. How could he say no to that? 

The redhead let out a defeated sigh and reluctantly lowered his hand from the mans throat, "Fine, but if I catch you stealing again, then the next time I see you will be with you behind bars-"

Dazai was delighted, he clapped his hands together and hummed in agreement, "Very well! Let's go now shall we?" The thief linked their arms, and Chuuya rolled his eyes as he pressed the button to deactivate the gates. The two of them walked out together. Shit.. Chuuya was starting to realise why he was so.. Lenient all of a sudden with this guy, he reminded him of the barista from the cafe, Osamu. Great. This would make things complicated. The brunette leaned into the others personal space shamelessly as he asked after the redhead locked up the bank, "Something on your mind?" 

The redhead gave him a blank expression for a moment at the stupid question, of course there were things on his mind. A sigh left his lips, "Nope, why would there be? Not like I'm going out on a date with some criminal or anything" He replied bluntly. 

The brunette rolled his eyes at that comment before speaking up, "I never said this was a date~ But, I have zero complaints myself" He let out a quiet chuckle before pushing the door open to the bar, 

"You could atleast take off that ridiculous hat-" The detective lazily gestured his hand towards the feathered hat, 

"Hah? No! It's not ridiculous, it's flamboyant!" The response made the redhead let out a soft chuckle of amusement as the thief pouted. Cute. 

"Sure, what ever you say.. Hey, what should I call you?" The redhead assumed he wouldn't reveal his name so easily, he raised an eyebrow, waiting a response, 

"Um.. Just call me..." The man glanced around the room, his eyes settling on a painting, "Call me Amourex" (Lover), An innocent smile was placed onto his face, 

"I know French, dumbass. I'll just call you Mackerel.." He nudged his elbow into the others side lightly as they took a seat in front of the bartender, 

"Wh- Mackerel!? Where the hell did that come from?" The man furrowed his eyebrows at the shorter, in hopes for some sort of decent explanation, 

All he received was a shrug, "Dunno, it seems.. Fitting." The detective rested his elbow against the oak counter, perching his cheek against the palm of his hand as he looked at the other, "Oh, and I'll take a red wine thanks, Shiraz"

"Hmph, then I suppose I'll call you slug, seeing as you're always too slow to catch me~" The taller teased, which earned him a kick to the shin, "Ow?!" He winced. Before processing the mans order, "Ah, you're a wine guy huh? Noted" The brunette hummed, before turning his attention to the waiter as he spoke, "One whiskey please, on ice, as as well a lovely Shiraz red, for a lovely detective~" The bartender simply nodded and went to prepare the drinks, while Chuuya scrunched his nose up at the flirt. 

"Oh wow, such a charmer you are" The redhead commented sarcastically as he rolled his eyes. 

They chatted like that for about an hour, and Chuuya, being the lightweight that he is, only had two glasses, so did Dazai. He was a little tipsy, but still fully cognitive, he wouldn't do anything his sober self wouldn't..

"Walk me home?" The redhead suggested, he was enjoying the mans company, there was no denying that.. But he just couldn't stop seeing the barista in his eyes, it was getting irritating.

"Oh? I'd be honoured~" The criminal purred out as he stood up, hooking his arm around Chuuya's once again.

"You're annoying.. Were you trying to get me drunk, mackerel?" The redhead looked up at the other as he leaned against his shoulder while they exited the store, Chuuya was guided them to his house. 

"Wh- Oh come on now, I'm a thief, not a monster." The taller stated, which, fair enough, that was convincing. 

They arrived at Chuuya's house.

"My keys are in my pocket-" 

"I know" The smartass thief said with a grin, he was a skilled pick-pocketer and he already had Chuuya's keys hanging by his finger, which the shorter scowled at. 

The brunette let out a hum as he unlocked the door, and stepped inside alongside Chuuya, the shorter hasn't exactly complained or opposed him being here so.. He saw no issue with joining him for the night.. Plus, the night is young. 

The redhead shrugged his shoulders as he removed his coat, hanging it up on the hanger before looking at the other, "Take your shoes off, and your coat"

They took their shoes off in sync, and Dazai raised an eyebrow at the other, "And my coat?" A little confused, the thief slowly took his coat off which Chuuya's watching eyes. He couldn't tell if he was nervous or excited, or both.

Once the man with bandaged hung his coat up, the other let out a breath before speaking, "You think you can get away with all that teasing and flirty comments earlier?" The redhead stepped closer, resting his hands on the man's waist.

Shit. He could feel his face burning up into a faint red, "I mean.. I've been flirting with you ever since we met and I've gotten away with it.. Every time actually.."

The detective narrowed his eyes at the man as a smirk grew on his face. He knew exactly what he was doing. "Oh? Well, unfortunately for you, this time, you won't be getting away with it." 

"What do you-" The criminal was cut off by firm hands grabbing his ass, he let out a soft gasp and raised his hands to grab the shorter's shoulders. 

"What a lovely sound..~" The redhead purred teasingly as he guided them both towards the bed. The thief's heart was beating rapidly at this point. Fuck. This was hot. 

"O-Oh shut up-" The man mumbled, and soon enough he fell backwards, his back landing comfortably on the mattress with the detective above him, pinning him down by the wrists. 

"Awh, where's that cocky man from before gone? He was so fun to toy with.." The redhead leaned down to whisper against the taller's neck, before beginning to suck against the skin just above his bandages. 

"You're an ass-" The boy whined out, feeling his legs spread apart willingly as Chuuya's thigh made its way between his legs, pressing against his crotch. "Ah-"

"Sure, and I'll be in your ass in a minute~" That earned Chuuya an embarrassed groan from the other, who was a blushing mess beneath him. "Shh.. Relax..~" 

The redhead teasingly rubbed his thigh against the others crotch as he made work sucking beautifully dark hickeys onto the boys neck. He pulled away for a moment, so he was able to remove his shirt, which was shortly followed by his pants; he chuckled quietly once he saw the other staring, "You need to get undressed too, sweet thing."

A shaky breath escaped the mans mouth, before nodding obediently and beginning to strip, the first to come off was his vest and long sleeves shirt, allowing it to fall off of the bed and onto the floor, which were soon followed by his pants.. He left his boxers on though, he wanted Chuuya to take them off for him,

"Such a good boy, hm? Why can't you do as I say all the time?" The redhead teased as he gently pushed the mans knees apart, making him spread his legs.. 

"I.." It was a little difficult for Dazai to speak like this when he had his crush rubbing his thighs and sucking his neck, it almost made him feel lightheaded. "I have my reasons.." 

A quiet chuckle escaped the redhead as he slowly pulled down the others boxers, allowing his hard dick to spring free, all flushed and pretty. 

"C-Come on! I can't be the only one naked right now-" The brunette complained, embarrassed, before feeling a pair of soft lips against his own, he of course melted into the kiss, but he wanted more. He parted his lips into the kiss for the shorter man, and while Chuuya pushed his tongue into the mans mouth, he made work removing his own clothes, it was a little difficult while his eyes were shut and he was cleaning forward, but he still managed. Curiously, the criminal cracked his eye open a tiny bit as he heard the rustling of fabric, before his hips instinctively bucked against Chuuya's thigh once he saw the other mans physique. Of course he had to be well toned.. Dazai moaned into the kiss while he started to lightly rock his hips against Chuuya's thigh, but he was stopped when he felt a pair of gloved hands pinning his hips down, he swallowed, before opening his eyes once the pair of lips pulled away. 

"So desperate.. It's adorable" He paused for a moment before reaching a hand behind the brunettes ear, "I'm magic too, yknow?" He murmured as he pulled a packaged condom from behind Dazai's ear. 

He rolled his eyes playfully, "How impressive.." Casually, the brunette removed his mask and placed it aside, under his mask, his left eye was covered in a shield bandages. Chuuya was a tiny bit tipsy, so why would he notice him as the barista? The barista has a cute mole on his left cheek, and he wears circle glasses! So.. You can't blame the oblivious man. Can you? Despite being a detective.. Plus, it's too much of a coincidence! 

"Are the eye bandages really all that necessary?"  The redhead asked as he peppered a few kisses against the younger man's jaw.. Before his hand travelled down between the brunettes thighs, giving the soft flesh a gentle squeeze. 

"It.. Adds to the dramatic and mysterious effect, no?" His voice came out quieter this time.. As he was more occupied on watching the other mans hand than anything. Chuuya reached his other hand over to the bedside table, taking out a small bottle of lube from the drawer.. He always keeps it there, just in case. 

Dazai took note that it was unopened. 

"Hah, I suppose it does, how charming." A light chuckle escaped the ginger as he poured a generous amount of lube into his middle and index finger, before whispering against the tall man's neck, "Ready?"

A short nod and a quiet "Yes" was all that was needed before easily sunk his middle finger into the brunette, earning him a shaky breath; the brunette spread his legs further apart on instinct. 

"You take it so easily.." The redhead muttered as he began sucking a love mark onto the others neck before he pushed a second finger in, being his index. This made the criminal breathe out a soft moan, before he reached his hand back to lightly grip onto the ginger locks, 

"Chuuya.." He gently tugged the hair, before letting out a mixture between a gasp and another moan once the other began pumping his fingers inside him, loosening him up with relative ease. 

"Shh.. You're doing so well, pretty thing" Teasingly, he brushed his fingertips over the mans prostate, which caused his body to jolt slightly as he let out another moan, "..And so sensitive.." 

The brunette gasped out a quiet moan once the redhead withdrew his fingers.. He couldn't help but to watch the masterpiece of the detective unfold. The way Chuuya pushed his amber hair out of his face, the way he tore the packaged condom open and slid it onto his lengthy dick.. It only turning him on even more. "Tsk.. I'm not that sensitive.." He muttered. 

The detective rolled his eyes playfully at the defence, before he carefully lined his dick up with the others hole, "Is that so?" The thief didn't even get to respond before he felt the other sinking into him, immediately his legs spread further apart so it'd be easier for the other to drill inside him as he let out quite the desperate moan. 

"H-Holy shit.." The criminal muttered out as he reached his arms backwards to grip onto the bedsheets, tilting his head back. 

"Tell me how you feel.. Thief.." The redhead muttered, once the other seemed adjusted to the intrusion, he began moving his hips in a slow but firm rhythm. 

"A-Ah~ It.. I feel full.." Quiet moans fell from the criminals lips each time Chuuya's hips bucked forward. 

The detective was satisfied with that answer, so he slowly started moving his hips at a faster place, "Maybe.." He let out a breath, admittedly, it was becoming a tiny bit more difficult to form full sentences, "Maybe... If you ever try some shitty crime again.. I'll fuck you like this, infront of everyone, the security would see, the news would see, everyone.." A low groan escaped the redhead while precum already started to spill from the taller mans dick as he listened intently, "Everyone would see how pathetic and needy you really are.." His own words caused him to move his hips faster because fuck. That's quite the fantasy, 

"Ah.. Yo-You've always made stealing so tempting Chuuya.. S-So thrilling~" Chuuya purposely bucked his hips a little harder at that, causing the bed to squeak beneath them as Dazai yelped out another moan. 

"Tsk.. No shame, huh?" The redhead mumbled against the skin of the taller mans neck before taking a delicious bite, sinking his teeth in, but he didn't draw any blood, he wasn't a dog. 

Dazai let out a whimpering moan at the sharp feeling of Chuuya's teeth against his heated neck, "A-Ah~ Chuuya fuck-"  

Chuuya caressed his tongue over the bite mark, before beginning to suck another hickey just beneath his jaw.. He was basically covered in hickeys at this point.. Dazai didn't even think about how he'd have to hide them at work tomorrow. 

The both of them could feel heat pooling in their abdomen, reaching closer and closer to climax.. Then Chuuya muttered something that knocked the breath out of the criminals lungs, "You can't cum until I.. Say so.."

Chuuya's husky and breathless voice sent electric shocks through Dazai's spine. Hot. The brunette simply whimpered in response, complying.. 

"Good boy..~" The redhead teased as he nipped his teeth against the brunettes jaw. 

A red blush flushed over the criminals face as he began panting a little, he wanted to cum- 

The redhead lowered his hand, grabbing ahold of Dazai's dick, and began to stroke his aching length, the thief let out a pleasant sigh as his soft moans became louder.

Chuuya was now rocking his hips at a fast steady pace, the sound of their skin clapping together echoed through the room as Dazai arched his back off the mattress, he started to beg, "Ch-Chuuya please! I'm gonna-" 

"Cum for me-" The redhead croaked out, hammering his cock against the mans prostate, until they both released. Dazai saw stars as the blissful release of an orgasim filled his senses, white ribbons of semen coated Dazai's stomach as he let out more of a high pitched moan; it sounded adorable. A low moan escaped the detective's lips as he pressed his forehead against the others collarbone. "Sh-Shit-" His movements slowly came to a stop once they rode through their orgasm. 

Chuuya slowly pulled out, earning him a soft breath from the thief as he binned the condom. The redhead combed his fingers through his own hair while looking down at the utterly defeated criminal. "This was a one time thing, don't try breaking into my house with those.. Crafty fingers of yours." 

Slowly, Dazai opened his exposed eye to look up at the other, a playful smirk formed on the mans lips, "Oh, I can guarantee this won't be a one time thing~"

 

 

When Chuuya woke up later that night, the criminal was gone. To be expected. He let out a sigh and closed his eyes again.. Hoping that the night won't come back to haunt his future self.

 

Notes:

Hello! I hope you enjoyed the first chapter of these two idiots! There will be many more chapters to come so please stay in tuned! I'll try to be as regular as possible. <3

I'm open to all recommendations in the comments by the way! :)