fic idea, modern au, arimon: people kept asking both of them when theyre gonna get married and have kids of their own (not knowing that theyre dating each other) they came out to their friends by posting a new baby photoshoot but with a husky puppy bc arima wanted a dog
((((((I really want to see Arima and Amon get an old dog bc they have that old married couple aesthetic going on))))))))Another day, another marriage interview. Amon wasnât evensure how his coworkers kept managing to trick him. This was the 10thâhang-outâ this month that wasnât reallt a hang-out.âIâm sorry,âHe apologized, delicately taking his âdateâsâ hand and trying to smile, âBut Iâm not looking to get married yet. You are a wonderful person and I wishyou the best.â As he left the cafĂ©, Amon tried his best to ignore his potential partnerâs redface and whispered,âIâll wait for you.âAfter all, he was already taken.
Instead of heading home, Amon trudged all the way toArimaâs tiny one-person apartment on the east side of the city. It was crampedand surprisingly plain, but it had the one person in it that could make himfeel at home. He didnât bother to knock on the door, instead pulling out thekey heâd been gifted only a week prior (hehad given Arima a key almost a month before that).Â
âKoutarou,âArimaâs soft voice managed to carry through the tiny space perfectly (something Amon lovedâŠit was always likeArima was right next to him when he was here),âAre you alright?âAmon sighed and tossed his suit jacket onto the couch, running a hand throughhis hair as he tried to gather some kind of positivity into his voice,âYeah,âHe responded,âI am now.â
Another day, another marriage interview. Amon was pretty sure he was an idiot at this point.Less than 4 days had passed since his last one. Admittedly, his friends hadchanged tactics this time, telling him that the boss wanted to have a talk, butthat was hardly an excuse. Shifting uncomfortably, Amon glanced around the rather intimate (and expensive) restaurant. Another manacross the room looked almost as awkward as him and, hoping to commiserate withsomeone, Amon tried to catch his eye. The man was his boyfriend. Arima looked like he was holding back laughter, but Amonâs heart rateimmediately picked up in a panic. Oh God, his boyfriend had seen him at amarriage interview. What if Arima thought Amon was trying to leave him (not that he would veerâŠhe wanted toâŠ)!? Sheer desperation lead Amon to escaping his marriage interview in under anhour, something his polite upbringing had consistently prevented in the past,and he went to Arimaâs apartment at a dead sprint. Halfway there, he realizedhe needed to grovel properly. Heâd never really had to apologize to Arimabefore, but Akira liked flowers and said they were the only kind of apology thatwas proper for a partnerâŠHe ran to the florist (arriving sweatyand, apparently, terrifying). After buying a massive bouquet of roses that he managed to severely bedraggleon the way home (Arimaâs was home, damnit, he wasnât going to give that up), Amon slammed into the apartment tofind Arima already there. His boyfriend grinned at him (at least, Arimaâs version of a grin) and said,âOh, are those for me? Iâve never gotten flowers before.âWhich caused Amon to immediately (outloud) vow to buy him flowers more frequently. Arima looked perplexed, butAmon simply plowed onwards with his apology,âIâm not trying to leave you, I swear! Everyone keeps trying to set me up withstrangers without telling me and-âArima stood up from the couch and strode over, taking the roses out of Amonâscrushing grip.âItâs alright,âHe said, patting Amon on the shoulder (waytoo hardâŠGod, why was Arima so strong),âI was at a marriage interview too, actually. For similar reasons.â
Arima and Amon had told their coworkers almost a year ago that they weretogether. It had been at a company party and was totally unplanned. It had justseemed like a good time and, well, Amon was never good at hiding his happinessfrom others (Arima just didnât care much,though he seemed pleased when Amon grabbed his hand). Everyone had laughedandâŠ
Amon had a bit to drink. So did Arima. They both justâŠassumed the laughter wasa positive reaction.It had taken months to realize everyone had taken Amonâs (admittedly ostentatious) confession as a joke. By then, it was fartoo awkward to bring it up again. Amon didnât even know how to beginexplainingâŠit felt like heâd been keeping a secret intentionally. Still, ithadnât seemed like a problem until the endless marriage interviews began.âUgh, they keep asking me when Iâm going to have kids.âAmon groaned, burying his face in his hands. Arima made a face, mumbling underhis breath about Haise Sasaki (that newdetective he had taken on), and muttering,âI already told them that I have kids. All the kids that they are asking me to train.âA black mood was beginning to take over Amon. As he sunk deeper into histhoughts, he blurted,âItâs annoying that they misunderstood in the first place. This is ridiculous ânow I feel like I canât even ask you to move in with me, even though I have anew place picked out and I bought a bunch of monogrammed towels and I want tosee your face every morningâŠâArima âawkwardness is a thing only other people experienceâ Kishou took hisboyfriendâs sudden confession in stride, even though Amon was internallyscreaming. He blinked slowly before crinkling his eyebrows in thought. âI have an idea.âArima said, crushing Amonâs shoulder in what he probably thought was acomforting grip,âIf we get a kid, they have to take us seriously right? So we can livetogether?âMutely, Amon nodded, though he was torn between excitement and breaking out ina cold sweat (wasnât Arima indifferenttowards kids? Did he want to have some? Was Amon ready to be a dad????). âIs your new apartment pet-friendly?â
(What?)
Picking out their dog had been the best day of Amonâs life. Heâd never seenArima smile like he had when theyâd adopted a crotchedy old Husky would hatedeveryone and everything. The following week had him returning from work everynight with Arima to try to earn their dogâs trust together.Â
Once he stopped biting them and started tentatively allowing them to pet him (though his ripped ear was 100% off limits),they started finding treats that he liked. Then they started taking him forwalks around the city, brushing his fur, buying him sweaters (that he tolerated just for them)âŠTurns out, their dog was a huge sweetheart even if he seemed cold (Amon glanced at Arima and tried not to gettoo many mushy feelings).  Arima, king of terriblenames, called him Peanut Butter (âWhat? He likes it!â). They were going to keep him.
The announcement was poorly planned, but hilariously well executed. They hireda photographer, a tiny girl named Hori, and staged a photoshoot in their newplace. Arima lay on the couch, Peanut Butter tucked under his shirt like apregnant womanâs belly. Throughout the shoot, the dog steadily wiggled his wayout until he was licking Arimaâs face.
Hori loved all the photos enough to scrap their original idea of sending justone out. Instead, she strung them together into a little scrapbook of Arima âgivingbirthâ (she was one weird girl) and wrote âitâs a boyâ on the front cover. She deliveredthem all herself, not even asking for pay.She said seeing âembarrassing a bunch of detectivesâ would be enough.
Everyone called in sick the next day at the CCG detective agency. Amon and Arima wenthome early to play with their dog.









