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Assassin, ninja...penguin?

Summary:

A particular mission gives Yukimiya a lot of back pain, he makes sure he isn't the only one with back pain.

Notes:

The art that inspired this: https://x.com/kue113/status/1800257057788231782

(Check it out, it's really funny, follow the person too, their great!)

(See the end of the work for more notes.)

Work Text:

“Why do you have a hyper realistic penguin costume?” Yukimiya already sensed trouble from Karasu and Otoya.

Karasu just grinned as he held it out in front of him, letting it hang to its full length of four feet and three inches. “We have a mission.”

Otoya nodded, moving forward to start trying to remove Yukimiya’s clothes, he was quickly slapped away. Otoya whined about just wanting to help him change his clothes, he shut up when Yukimiya gave him a side-eye glare. “No way in hell Ego approved of this..” He walked forward, taking the costume in disbelief.

“Yep, and we’re goin’ as soon as possible.” Karasu shoved his hands in his pockets and walked towards Otoya who had aquarium employee uniforms in hand.

“...what's the mission?” Yukimiya sighed, mentally preparing himself for the back pain that would be with him for a while.

“Blueprints for a bomb. We gotta get there before the NEL does.” Karasu took his uniform, changing quickly along with Otoya.

“And I have to be a penguin, why?” Yukimiya sighed, unzipping the costume.

“Yer gonna check underwater, and yer gonna hold the blueprints fer us in case NEL is already there.” Karasu walked over, zipping Yukimiya up when he got in the costume. “Oof, yer heavy.” Karasu heaved a bit as he picked Yukimiya up.

“Maybe you just need to train more.” Yukimiya snapped back, getting used to moving around a bit in the costume.

“Penguins don’t speak Yukki~” Karasu just chuckled as he carried Yukimiya to an aquarium work truck and loaded him into a carrier. “Alright, just sit tight and we’ll be right there.”

Yukimiya just sighed as he waited for them to arrive. Karasu climbed into the driver's seat and handed Otoya a file. “Here, remember it.”

Otoya looked it over, it was his fake employee information. He was going to be a penguin handler, which meant if he was careful he could bother Yukimiya. “What’d you get?”

“Security guard.” Karasu grinned, chuckling at how Otoya just grumbled about him getting the ‘cooler’ position. Otoya quickly felt better about it when he remembered that he got to be with Yukimiya because of his job.

***

Two hours later and Yukimiya was finally seeing something other than a dark truck. “Alright Yukki, you know the behavior of emperor penguins, right?”

Yukimiya just nodded, snapping at Karasu’s fingers when he tried to pet him and say ‘good boy.’ He decided that being a fake penguin wasn’t too bad because he did get to see penguins up close. Even got to pet a few with his beak. He damn near squealed like a schoolgirl when one started to pet him back. His back still hurt like hell. Going through spy training ment he was used to pain, and extreme physical exertion, but having to squat and move around in a penguin costume for god knows how long? It sucked.

Otoya waltzed out with a bucket of fish, going about his fake job of feeding all the real penguins. He tapped his foot a bit. (check underwater) Yukimiya gave him a small nod, he quickly waddled to the edge of the rocks. He jumped in and started searching. As he searched he wondered how much money Ego put into making this, it sure was easy to swim in. Now just why couldn’t it be easy to walk in?

***

Karasu started snooping around immediately when he stepped into the building. First thing he did was check all the security cameras. Ego had said that the blueprints were hidden in a file room in the aquarium. No problem, there were only three file rooms, with hundreds of files each.

Karasu sighed as he walked out of the room. He spotted a familiar green streak of hair and walked over to him, grabbing a map along the way. “‘Toya.” Karasu called the other man, causing him to turn.

Karasu opened the map and pointed to three spots. “File rooms, ya take this one, I’m goin’ here, we both meet up at this one.” Otoya nodded, the two parted ways as they disappeared into the crowd.

Otoya managed to keep his calm as he walked by and noticed Lorenzo manning a popcorn machine. Seems like the NEL was here after all. Otoya stuck to the shadows as he slipped into the file room. Thirty minutes of searching later and he came up with nothing.

Karasu was walking back from his file room, he came up empty so he started to walk to the third one, that’s when he noticed Ness working a magic show with the seals. Huh, so the NEL was here.

Karasu meets Otoya in the third file room. They both spoke at the same time. “Lorenzo.” “Ness.”

Karasu just grinned. “So, magician and virus eh?” He started to look through the files, five minutes later and he found it. “Heh, looks like Yukki’s gonna get a special fish.” Karasu folded it and handed the paper to Otoya, who took it with a tight grasp and a nod.

The two parted ways, Otoya quickly got back to the feeding room, grabbing a fish and shoving the paper down its throat.

Ness was also in the feeding room, grabbing the food for the seals when he noticed Otoya shove something down the fish’s throat. “What was that?” He kept his tone polite.

Otoya turned around calmly, his tone even and unbothered. “Another fish, everyone has a favorite penguin, no problem spoiling him a little.”

Ness fell for it. “Oh! I have a favorite seal too! Maybe someday you can see him perform with me.” He smiled and waved before exiting the room.

Otoya waved back before also exiting, he went about feeding the penguins before finding and approaching Yukimiya. He tapped his foot. (blueprint) The beak opened and Otoya dropped the fish inside. He left shortly after.

***

Half an hour later Otoya came back and picked Yukimiya up. He carried him back to the truck, a medical themed truck this time. He was once again loaded into the back. Yukimiya was ready to murder the both of them.

After a while they got out back at headquarters. Yukimiya was finally able to get out of the penguin costume, which smelled horrible after having to hold a dead fish for half an hour. Yukimiya glared at the both of them before taking the paper out and handing it to Ego.

Ego, as the man he was, burned it. He congratulated them coldly before dismissing them.

***

Yukimiya got in the shower the second they got home. Karasu and Otoya snicking in the background. His back hurt like hell and he was pissed.

After he got out he didn’t even bother drying or anything, he just grabbed Karasu who was closest to the bedroom and dragged him inside, slamming the door shut as he all but threw the crow haired man onto the bed.

Karasu made an appreciative whistle, not realizing the danger he was in. “Good looks pretty boy~”

Yukimiya knew that Otoya had opened the door and was watching, it didn’t matter. It would just be easier to get him later. Yukimiya just caught Karasu’s lips in a harsh kiss, tongue and teeth included. Karasu’s eyes widened as he realized the danger level of the situation. He gasped and shuddered as Yukimiya started near devouring his mouth.

A thin string of saliva connected them when Yukimiya pulled away to start ridding Karasu of his clothes. In five seconds flat Karasu was as naked as Yukimiya. Karasu let out a breath when he saw Yukimiya spit on his fingers, whining a bit when Yukimiya pressed in. It was a familiar feeling but the setting added something new to it.

Karasu couldn’t help but start to fuck himself on Yukimiya’s fingers. Yukimiya started to poke around, his grin dripping with venom when Karasu shuddered. Yukimiya started to play around with Karasu’s prostate for a while, drinking in the gasps and whimpers Karasu made. He removed his fingers and replaced them with his dick. He started slamming into Karasu with a rough pace. He pressed their lips together again, devouring every little sound he made. One hand was pulling at Karasu’s hair, his other pumping Karasu’s dick.

By the time Karasu came and painted their stomachs white he was a crying whining mess. Yukimiya just licked the tears off his face, stroking his cheek with his thumb before he got up to deal with Otoya.

Otoya tried to run but Yukimiya caught him and threw him onto the bed as well. It was Karasu’s turn to watch and Yukimiya undressed Otoya and started to finger fuck him. “Yukki, wait I’m sorr-” Yukimiya cut him off by shoving his tongue in his mouth. Once Otoya shuddered Yukimiya replaced his fingers with his dick again. Pounding into Otoya mercilessly, swallowing all of his whimpers and cries. With Yukimiya’s thrusting and pumping of his dick Otoya came quickly. Yukimiya pulled out only to thrush once into his mouth. His hips shuddered as Otoya swallowed greedily.

Yukimiya finally pulled out and flopped down in between them. He pulled both of them close as he finally relaxed. “Hah, I made Yukimiya cum.” Otoya stuck his tongue out at Karasu who just smacked him.

Things quieted down as the three cuddled together, Karasu pulling a blanket over them as they fell asleep. All of them would wake up later with horrible back pain, but that would be for later.

Notes:

Thank you for reading! (Edit: I feel like I rushed the end, may re-write it.)