Chapter Text
The pair had eventually gotten off the bathroom floor. Serizawa gave Reigen time to change from his business slacks to his shorts. He wondered how things would change now. He was a lot happier for starters. No more unrequited crushing. But would they tell Mob and Dimple? Would they start going out on dates? Serizawa really hoped they would go out on da-
“Oi, Katsuya!”
Bandaged Reigen came out from the bathroom with his shorts and non-bloodied shirt.
“We should go on a date!”
Serizawa’s eyes widened. “You like that? Kat-su-ya. And of course you can call me Arataka now.” Serizawa's eyes crinkled as he smiled and walked towards him. He kissed him on his covered forehead and slyly said “I hope you know you already called me Katsuya before. In the bathroom.”
“You heard that!? No no no, that's cheating-” He was cut off by another kiss to the lips. “You’re cheating again!” Reigen said as he pulled away. “Awe, kissing you is cheating? Sorry Arataka I don’t think I can kiss you anymore…”
“Wait no that’s not what I-”
“I really enjoyed it too…”
“Katsuya-”
“A shame my boss would be mad…”
“Serizawa Katsuya I will demote you if you don’t kiss me right now.”
“Will I get a promotion if I do?”
Reigen smiled as he looked at him. Serizawa was much more mischievous than he remembered. Not that he was complaining. “Yes.”
So they kissed again. A real kiss (Serizawa would never tell Reigen that he quickly googled how to when he was in the bathroom). Their tongues mingled together and Serizawa was not surprised to find that Reigen tasted like coffee.
After a minute they broke apart and just hugged. They were already in each other’s arms. It would be a shame to waste the opportunity. Reigen patted Serizawa’s back. “You have been promoted to boyfriend,” He leaned back and looked into his eyes, “... if you're okay with that?”
Serizawa nodded, “I’m absolutely okay with that. More than okay actually.” He went to lean back into another hug but Reigen pulled him back. “You sure? There’s no pay raise.” Serizawa’s forehead pressed against Reigen’s.
“I’m sure.”
-
“Ah sorry…” Serizawa motioned towards the bagged food on his desk. “This was supposed to be your lunch but it’s probably not so great now.” He couldn’t say the food was cold when it wasn’t anywhere close to being cold in the building. But it definitely wasn’t fresh.
“Truly a shame…” Reigen shook his head. “I guess our first date will have to be to go get lunch.”
Serizawa knew he already ate. Reigen knew Serizawa already ate. But there was no way he was turning him down. “I’d be flattered. That reminds me, why didn’t you join us for lunch?” Reigen blushed. His hand ran quickly through the air as he said, “I may- or may not! Have been trying to type out a confession-” He cut himself off and motioned to his laptop.
“Oh my god-”
“Katsuya don’t-”
“Arataka that’s so cute can I read it-”
“Absolutely not I-”
“I’ll buy you lunch-”
“You already bought me lunch, I'm not letting you buy it again-”