ADA Dazai x Reader
💌Obligatory sex pollen fic I guess??💌
Summary: Certain abilities Dazai can dispel outright without touching the user. This has always confused the brunette greatly where the technical line was drawn. During Q's apocalypse, he couldn't bring individuals back to their senses but with Shiwabusa's fog he could prevent Chuuya’s ability from manifesting. Apparently this “Sex pollen” ability was more like the former example. Which left Dazai the only one conscious of their actions as everyone fucked like rabbits.
Notes: Based on a dream I had a few nights ago. At least what I can remember of it. It's got some plot holes & semi ooc but it was hilarious, I had to share it with the class.
Contains: sex pollen, dubcon, pregnancy, mpreg, pregnant Fyodor, Fyodor being painfully religious, 🍋
💌 Wordcount 5,160 💌 Chapter 1 of ?? [I might actually continue this bc I want to see where it goes but not a priority unless ppl like it]
After the Shiwabusa incident you thought most ability users left Yokohama but it turns out someone is hunting down the surviving few. It's the reason why the special divisions unit Ango is a part of reached out to the ADA. There had been missing people cases flooding his desk, all with one thing in common. Every last one of them had been ability users. This didn't seem like the work of the Decay of Angles or any other known organization on record. It didn't line up with their past methods and ideologies. Plus Dazai added that Fyodor would never be this sloppy. Most were taken in broad daylight with no concerns about witnesses.
Between Ranpo and Dazai, they were able to sniff out the new threat with ease but they still didn't have enough information to assume the motive behind the kidnappings. Ango could only give so much details to go on because the member of his team that was investigating this case also disappeared. The first priority would be to find the hostages. With that in mind Ranpo insisted on working alongside the remaining guild members and, for some reason Akutagawa. Your guess was that Mori sent him to reclaim some mafia members who vanished as well. Apparently Chuuya was also supposed to join the investigation but ended up being stuck overseas. Instead you were to partner with Dazai.
You and Dazai, Kunikida and Yosano, and Ranpo and Poe were on recognizance while Lucy, Kenji, Kyouka, and Junichiro were on rescue, leaving Atsushi and Akutagawa as a diversion first and foremost but if they can capture the culprits that's an added bonus. Despite splitting up, you, Dazai, Kunikida and Yosano ended up trapped in the same room. Not exactly trapped, you could use your ability to get out but you still needed info.
“This isn't looking good.” Kunikida said flipping through the radio frequencies. “The signals jammed.” He looked up at Dazai as he nodded. “They know we're here.”
“We walked into a trap” Dazai gritted his teeth. There was no way to warn the others. He pushed you out of the way frantically typing at the computer that you finally hacked into. You look back at the scattered files on the desk. You were kicking up dirt. So far you've found a comprehensive guide to all the missing people. Which you already had from Ango. The only difference is that this seemed like a test subject profile. The more you read through them the more you realized they really focused on the compatibility of certain abilities. That's when you smelled something alluring and you dropped everything.
Dazai heard the clattering and ignored it. He was pissed off. It felt like he was missing something glaringly obvious. He slammed his hand on the desk muttering under his breath.
“Anyone else find-” Dazai stopped mid sentence as he took in the sight infront of him. Kunikida and Yosano were looking at each other lovingly as they hastily stripped, and pulled the other close. That's when Dazai finally noticed the faint pink dust in the air. An ability?
“I know what they're trying to do.” You said standing in front of the distracted brunette. He snapped out of his stupor when you gripped his shirt. Your pupils were dilated and your breathing was ragged. Biting your lip, it took your last bit of sanity to not jump Dazai. You took a deep breath. “P-please touch me, before I can't think straight.” Your eyes were narrowing on his lips. The desire to kiss him while you fuck like rabbits was swirling in the pit of your stomach.
He reached out to touch your forearm but it didn't do anything to help clear your head. “Shit, you gotta be kidding me” You are trying to fight your impulses . Internally you moaned at the touch. Your head lulled forward pressing into his chest. You couldn’t describe it but something about his scent was luring you in. This is really bad. Dazai looked over to Yosano and Kunikida. They were being really lovey dovey and handsy. He gulped as he felt you unbuttoning his vest. He grabbed your hands to prevent you from undressing him further. “Stay with me (Y/N). What's their goal?”
“They,” you inhaled heavily “no I, want you to fuck a baby into me!”
Dazai blinked back at you dumbfounded. He took a step backwards, that's what he was afraid of. They were up against a sex pollen ability user and he was the only one not affected. He tried to push you away but he was conflicted, you had him pushed against the wall with your body. Dazai has had a soft spot for you that he never intended on tapping into. A crush? A sexual fantasy? He didn't want to explore it but here he was letting you paw at him while you stripped away your clothes. He's had dreams about this and now it's actually happening but it couldn't have been at a more inopportune time and place. Just staring into your horny hungry eyes already left him half hard and he cursed his body for reacting this way.
“Dazai don't you love me?” You cooed.
Love was a strong word, he would rather not think about but he was left at your mercy as you crashed your lips on his. He groaned into your mouth. This was the best and worst case scenario. Best because you are forcing yourself onto him and not someone else. He could only imagine the jealousy he would have felt if you ended up with any of his coworkers. Although this was the worst because he knows he’s not going to stop your advances. Slowly he slid down the wall and let you crawl into his lap. He couldn't say no to you. Dazai has always made sure to keep everyone at a distance but not you. His head and his heart couldn't be bothered to make decisions right now. He found his hands caressing you just as feverishly as you were feeling him. He should stop. Dazai was in his right mind you were not but your touch was intoxicating. He let you unzip his pants and set his member free. Dazai threw his head back as you fully engulfed him. You were so warm and wet with no prep needed, ready to take him in. This was wrong but it felt so right. Dazai has always found it easier to beg for forgiveness than ask for permission.
You were kissing his jawline and bouncing on him with such vigor he wasn't going to last much longer. You were both a mess and as he felt your walls shake around him he held you in place and finished you off with a thrust of his own. You both were spasming in bliss as he hit his climax. He had been too enthralled with his own pleasure; he forgot to think about why you all were here in the first place. He was about to ask you what it was you found when he felt you roll your hips again.
A jolt of pleasure washed over him as he gently held your hips from doing that again. He just came, he needed a minute. Dazai was easily overstimulated and he feared that he might not have a choice in a moment but while he still had the strength he needed to do something.
“But Dazai~” You whined into his ear “You need to fuck a baby into me! Once isn't going to cut it.” You struggled to move as he pinned you to the floor. He hoped with this new position you wouldn't be able to do that much damage before he was capable of another round. On the other side of the room he could hear Yosano and Kunikida still going at it. Sounds he really never wanted to hear from either of his colleagues. Dazai weighed out his options, grabbing for the files you dropped earlier. He dug out his phone. The signal was back, probably because they knew everyone would be incapacitated. He tried calling Ango to update him that the plan failed and everyone needs extracting now before the rest of you get captured.
—
When you finally came too you were exhausted and sticky with Dazai’s arms wrapped around you. You tried to push him away but his grip only tightened as he cried out “Aaahng~ Stop moving! I can't take anymore! Nghh~” He was trembling and breathing heavily like he was going to pass out.
“D-Dazai?” You don't remember anything past when you dropped the papers. You tried retracing your steps. It finally occurred to you that you were sitting flesh against Dazai’s lap, feeling the fullness of multiple rounds with his dick pulsing inside of you. You choked on a moan as you involuntarily clenched around him. The events of the evening were catching up with you. You had been begging Dazai to fuck you which is something you had always wanted to do but never had the guts to say. You've had a crush on him since you joined the agency but never tried to pursue a relationship with Dazai. Mostly because he was a massive flirt to most women. You would reciprocate his flirty jokes and he always gave you a look like no one's ever done that before. Playful banter aside you don't think it meant anything on Dazai’s end.
He whimpered in your ear again “hmmmng P-please don't move I swear I’ll explain. I just need a minute. You've been riding me for an hour I-” He was panting desperately trying to catch his breath. His fingers were digging into your skin to keep you as still as possible. “sex pollen user, couldn't stop it. Fuck”
You felt Dazai lift you up to pull out, gasping as his body slumped against the wall. You tried to move out of his lap but your legs were numb. Although the slight movement made you feel the cum dripping out of you. Your head was a mess. The words “you had sex with Dazai” were repeating like a mantra.
“I'm so sorry-” you had started to say but he grabbed your shoulders “It's not your fault. I could have stopped you at any point but I didn't know if we were being watched.” Which was true but definitely not the reason he didn't stop but you didn’t need to know that. “As soon as everyone was affected they stopped jamming the signal so I managed to have Ango send reinforcements. I should be the one apologizing for taking advantage of you.”
You were both at fault but not at fault. Net neutral you guess? You didn't dwell on it because you don't remember. Still you were embarrassed by everything. You know you weren't in control of your behavior but still. Dazai was being too dismissive about it. You wanted him to look at you disrespectfully. You understand that the mission comes first but you're still a woman. You have assets he should be ogling at. Like right now as your clothes were long forgotten about besides you.
As soon as you opened your mouth Ango and his men busted down the door. Apparently the rescue team managed to move all the hostages to Anne's room before the sex pollen hit the air and they were just waiting for it to dissipate. So the mission was not a complete failure like you thought. If anything you'd have to wait to see what Ranpo and Poe had discovered. All you were able to report was that they were trying to match make compatible ability users.
Ango tried helping you to your feet but your legs were unstable and you were back on the ground in a matter of seconds. It made getting redressed a challenge but Yosano was able to help. The doctor wasn't nearly as fucked out as you were but considering Dazai let you have your way with him it makes sense. Since your legs were still wobbly Dazai ended up carrying you out. This flustered you way more than the realization of having sex with your crush. His cum was currently inside you and somehow being princess carried was what made your head explode. You buried your face in his neck as you met up with the others. No one batted an eye except Ranpo who smirked and gave you a thumbs up.
On the bright side everyone seemed just as disheveled and out of it. You don't blame them either. Ranpo and Poe were probably just fine, you've always suspected that they were that close already but Poe was extremely skittish more so than usual. Both Atsushi and Akutagawa looked traumatized. Kunikida was in a similar state but Yosano didn't mind one bit. If anything, her being unfazed was unnerving everyone. Well everyone but Ranpo, Dazai and Akutagawa but you doubt Akutagawa would care even if he wasn’t so distraught at the moment. Whatever the case it was interesting watching everyone's reactions to whatever happened tonight. You were just glad that Lucy, Kyouka, Kenji and Junichiro didn't have to go through it.
By the looks of it the sex pollen user got away but Atsushi and Akutagawa did manage to tie up some goons for further questioning. After a quick debrief Yosano came up to you and pulled out a sealed tablet, instructing you to take it as soon as possible. A morning after pill, you assume. It suddenly clicked why she was so casual. Every time you've gone out drinking with Yosano she's always managed to go home with some attractive stranger. This was similar to one of her drunken escapes except this time Kunikida was the victim of her flirty advances. Poor Kunikida looks like he's about to kill himself for stepping outside of his ideals.
With everything seemingly done and dusted you all went home. Ango drove you all back to the dorms and you managed to walk to your room just fine. You were still haunted by the events you don't remember and you want to ask Dazai but then again maybe you don't. If you don't remember you could almost gaslight yourself into believing that it never happened. That way you could still preserve the idea that your first time with him will be special. Although based on the fact he dismissed it so easily, you don't think he finds you attractive in a sexual sense. Again you'll never know unless you talk to him but it's still embarrassing for you, but hey it could have been worse. Originally you were supposed to be on a different team had Chuuya not been overseas. Or maybe it was because Chuuya wasn't here that the ability user was able to incapacitate all of you. None of you were captured so it's fine.
Within the next few days everything went back to normal. Well close to normal, you still couldn't look Dazai in the eyes but you haven't partnered with him since that night. Currently you were with Kunikida and Atsushi for a mission. The boys have done most of the work but as you were finishing up one of the bastards tried to take you from behind. You dodged the initial attack but as you went to retaliate you froze. Your ability wasn't working. You ended up getting shot twice before Atsushi was able to get to you.
“My ability is gone, I can't feel it at all.” You coughed up blood holding your wounds. It wasn't fatal but you were losing blood and fast. Your vision was starting to sway as you were rushed to Yosano.
When you woke up you were in the infirmary at the agency. Atsushi was still getting checked out even though the tiger would ultimately heal any major injuries. As you sat up you felt the pain of the two bullet wounds. Normally Yosano would use her ability to fix it instead of letting you heal naturally. They both looked at you with a wary expression.
“Atsushi, can you check if Dazai’s done and send him in?”
He only nodded before scampering off. You tilted your head at why Dazai needed to be called in. Yosano sat next to you “How are you feeling? Are you able to use your ability now?”
You tried really hard but no dice. “I feel like I've definitely been shot twice but more unnerving I can't feel my ability at all. What's wrong with me?”
She nodded, handing you a cup. “I'll try to explain it if I can, but I need you to get me a urine sample. How long has it been since you ate?”
You looked at the clock you had breakfast at 9 and it was currently 4, whoops that means you skipped lunch. “About Seven hours?”
“I can give you painkillers after you get blood drawn. Not being able to feel your ability is throwing me a curveball so I want to make sure I check all my bases.”
“Okay.” You grabbed the cup and made your way to the bathroom. As you stepped out into the hallway you nearly bumped into Dazai, whose look of concern didn't go unnoticed but you only bowed slightly before you hurried off.
By the time you came back Dazai was already in the room. Yosano took the urine sample and walked into her office for a second before folding her arms across her chest. “There’s no eloquent way to put this and honestly as a doctor this is the grossest thing I've had to do but the reason why you can't use your ability is because Dazai’s sperm is probably still swimming around in your uterus.”
Your face started heating up as you stuttered “I-It's almost been a week how is that possible!”
Dazai hummed “Oh, so that's what the sample was for.”
Yosano rolled her eyes “Unfortunately” she frowned before she continued her explanation. “Technically it's only been five days and that's about the cut off for irregular sperm lifespans.” She walked back to her office and came back with two negative pregnancy tests. “I wasn’t too worried about the results since you took the contraceptive but it's my job to be thorough. You should be able to use your ability by tomorrow unless Dazai’s sperm is just as hard to kill as Dazai is.”
Dazai shrugged, “I'm just surprised this hasn't come up before. Back when I was-”
Yosano put her hand up “I don't need to hear the rest of that. It's bad enough we had sex ten feet away from each other.” Yosano looked back at you, “Until you get your ability back I won't be able to use my ability on you either. For now you'll have to heal your injuries the normal way.” You nodded.
Unfortunately as tomorrow came you still couldn't use your ability. You glared at Dazai who laughed at the situation. He was having a field day with how powerful his seed was. You haven't told the others what was going on but you're sure all the adults understood why you were out of commission. Kenji was the only one who kept asking questions you genuinely didn't know how to respond to. He was so innocent and Dazai was playing into it. This was killing you. How are you supposed to forget that night if it's all anyone is talking about. Not to mention that you were basically tied to your desk for the time being taking painkillers like candy.
A few more days later and to mostly Dazai’s surprise, since Yosano was out on a mission, you still couldn't manifest your ability. This was getting ridiculous. At first Dazai joked about it almost having a sense of pride but today he had been awfully quiet and no one likes a quiet Dazai.
You had been more tired than usual. The injuries were taking their toll so you got up to make some tea in the office kitchen to help you relax. Today was a fairly busy day for everyone, but you. The others were all coming and going but you were still confined to the office. It was a jarring situation, typically Dazai was the only one who had to heal like a normal human being. You sighed, pouring your tea.
“Still nothing?”
You turn around to see Dazai holding a small paper bag, leaning against the doorframe. You shook your head. “Still nothing.” You didn’t want to think about it but you set your tea down motioning to the bag he was holding “Is that what I think it is?” You took a pregnancy test the other day, Yosano gave you a pill, this really shouldn’t be happening. Actually, did you even take the pill? Thinking back you were exhausted and out of it and you remember drinking water and going to sleep but did you not actually take the pill? Your head was hurting just thinking about it.
“Only if you want it to be. I can throw it away if you'd prefer.” Dazai put the bag in his coat pocket as he approached you. “To be honest I'm not sure if I want you to find out either. Logically I doubt you are, because if you were, then your ability should have come back by now. My DNA would have turned into our child's DNA and the nullification should have stopped.” He stood next to you leaning back on the counter. “However if you somehow are, I fear it wasn’t just a sex pollen ability at play.” He grit his teeth yet another ability he wasn't able to negate the effects of.
You looked at him eyes wide. That was their true goal. “They were trying to breed ability users.” He nodded as he looked down.
“That's why they waited for us to show up. I have a feeling they were after one of our abilities. Which is probably why Ranpo paired you with me. A copycat ability is already strong as it is but in the wrong hands it would be astronomical.”
You swallowed hard “I don't know how I feel about this. I kinda don't want to know because if you're right then what? If I'm pregnant then somehow everyone is pregnant? How would that work for the guys? Would you want to keep the child, or wait if it's an ability, is it even possible to keep the child?” You looked at Dazai, he was clearly uncomfortable with your questioning. “I guess I should probably take it before I work myself up over nothing.” You held your hand out lowering your head, waiting for him to give you the test. He raised an eyebrow “Do you want moral support or?”
“Depends if it's positive are you going to go buy milk and never return?”
“No promises, I never planned on having kids.” He shrugged.
“No really? I'm surprised” you said sarcastically “I've always wanted kids but I don't think this is the right time.”
Dazai stood outside the bathroom while you paced back and forth. The wait was killing you. You still had a minute left. Grabbing the test you opened the door. “Dazai we're friends right?”
“I would say so. Why?” He gave you a quizzical look.
“I just wanted to make sure that you don't hate me? I don't know, that might change in a second.” You bite your lip as you flip the test over. Sure enough it was positive. Dazai leaned over your shoulder causing you to nearly drop it. “Well, I still don't hate you in case you were wondering. If anything I hate that what I speculated may be right to some degree. Which is more annoying than anything else.” Dazai's eyes narrowed thinking about, for lack of a better moniker, the anti-Fyodor. What were they trying to gain out of making more ability users?
Dazai didn't move and being in his proximity after finding out he did in fact fuck a child in to you, was making you dizzy. “I need to lay down”
You moved sluggishly as Dazai reached out and touched your shoulder “If you need anything just let me know. I'm the one who's responsible for all of this. I'm not going to make you do this alone.”
You both made your way to the couches in the waiting area as Ranpo came back from his mission. Dazai pulled him into the other room presumably to update him on the situation. That this “threat” isn't over and indeed was just the beginning.
You carefully laid on the couch your thoughts were scattered. On one hand you were glad it was Dazai but at the same time this just makes your relationship more complicated. As your eyes slowly close you realize you never actually drank your tea either. There was a good chance you forgot to take the pill too, it's probably still in the pocket of what you wore that night. Yawning you shifted to make yourself more comfortable. It had been hard sleeping the past few days but the pain has decreased significantly today. You were so lost in thought that you didn't even notice that Dazai draped his trench coat on your sleeping form. He stood there for a moment thinking about how cute you looked while you were sleeping.
He wondered if his kid would look as cute. Speaking of kid, he should probably check on Ranpo. Dazai only took a guess at who the other possible pregnant people were but knowing that Ranpo is often lazy and chooses to forego physical activity if he could help it, he wouldn't doubt for a second that he had Poe do all the work. As he walked into the bathroom Ranpo was already using his glasses to stare down at the pink piece of plastic. The detective frowned, discarding the spectacles.
“I blame you for this.” Ranpo showed the other the result. “This probably means Atsushi is also pregnant?” He took a deep sigh before adding “Things are about to get a lot more complicated.”
Dazai frowns. “No kidding.”
Ranpo smirks, opening his eyes to look at you on the couch before addressing Dazai again as he walks away. “Congratulations by the way.”
—
It had been about a month and morning sickness was no joke. You would rush to the bathroom midsentece if you even felt remotely queasy which was a stark difference to how the other two handled it. Ranpo had placed waste receptacles around the whole office but still ended up puking out the window once or twice because he couldn’t be bothered to move the three feet to use a bin. Atsushi on the other hand would grab a waste bin but would end up swallowing it half the time off of pure reflex because he didn't want to waste food. The first time you watched him do it you and Ranpo immediately grabbed for a bin. Today hadn't been too bad for the nausea but you might have spoken too soon. You watched Atsushi perk up standing up from his desk.
“Knock knock!” out of thin air a familiar yellow portal appeared at the entrance. Your favorite jester took a bow before he opened his cape to release who knows what into the office.
“Nikolai!” Atsushi was the first one to jump into action as the rest took a defensive stance waiting for a fight. Dazai pulled you behind him as Fyodor casually stepped through the overcoat. “Long time no see, Dazai.”
“Fyodor, why are you here?” It was more of a statement than a question.
The air was tense as Ranpo crossed his arms “Don’t tell me you're also pregnant!” Everyone looked shocked and waited for confirmation.
“I am and the child is an affront to god. That is why I've come to inquire your services. I require assistance with the abomination.” He motioned over to Kunikida “I made an appointment under a different name.”
Kunikida raised an eyebrow as he looked through the client meeting list and sure enough there was one scheduled for an ambiguous medical inquiry. “You came to get rid of the child?”
Gasping Fyodor looked taken aback. “Absolutely not, for a man to be pregnant is a miracle. Although most doctors are ill equipped to accommodate for the male anatomy.” He placed his hand over his stomach for emphasis.
Dazai rolled his eyes. “I thought you said it was an affront to god?” He crossed his arm clearly trying to upset the other.
Fyodor glared at Dazai. “It is but having an abortion is a worse sin than the child being born of wedlock. Nikolai will simply kill the child after they are baptized. I am here to take advantage of your doctor, as they are already overseeing male pregnancies.”
Atsushi was confused how Fyodor was even in the same situation to begin with but even more so now after hearing his reasoning for coming to the ADA. “Why don't you guys just get married? I don't know, it just sounds like a lot of work if you plan on killing the kid anyways.”
“Do you have any idea how difficult immigration can be? It is disgustingly time consuming to get married overseas.” Fyodor groaned “Not to mention the child will be a Japanese citizen while Nikolai is Ukrainian and they do not allow dual citizenship, it's all so messy.”
Ranpo walked up, putting a hand on Atsushi’s shoulder. “He's right you know, it's a massive pain in the ass.”
“Of course it's a pain in the ass we're here on work visas. I'm not dealing with immigration, I'm a terrorist not a psychopath.” Fyodor seemed to slump into Nikolai’s side as the white haired man held him upright “Dos-kun you should probably sit down.” the russian nodded and let Nikolai lead him into the waiting area.
Yosano looked over Kunikida's shoulder. “If they have an appointment I guess we should at least hear them out. Especially if what he says is true and he is with child.” This was all incredibly bizarre for everyone.
Dazai nodded “Fyodor wouldn’t make his presence known if he didn't have something up his sleeve. Any insight Ranpo?”
Ranpo had his glasses on and shrugged “It all checks out. He's not lying about genuinely coming here for medical attention but I suspect they were accidentally caught by the sex pollen. They probably had planned to wipe out as many ability users as possible but underestimated our opponents just as we did.”
You turned to go make tea but Dazai immediately grabbed your arm “I'll handle the tea. I don't want him getting too close to anyone just in case he tries to pull something.” His serious expression softened as he patted your head. “You should go rest for a bit too. You're still healing.” You nodded with a light blush on your cheeks.
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