Bakudeku/Dekubaku Oneshots

Peace and Chaos

Pro Hero Alpha Katsuki liked to keep his work and private life separate. Mainly to protect his quirkless omega husband at home. In this day and age of heroes, it was common to have secret identities. So by day he was Great Explosion Murder God Dynamight, but his husband simply knew him as ‘Kacchan’. They had grown up together but went their separate ways when Katsuki went to hero school and Izuku continued his studies elsewhere. Then they reunited when Katsuki saved Izuku from a villain by chance. He was still in his hero costume so he had to pretend like he didn’t know him. But then he stepped away, changed immediately and pretended like he was passing by and saw the whole thing.

“You almost died, you damn nerd!”

“K-Kacchan!” Izuku gasped. “You saw that?!”

The rest was history. They married and mated quickly and now they lived a quaint life in a cozy apartment. Izuku was under the impression Katsuki worked an office job while he stayed home and kept the house clean. Katsuki valued that privacy above all else, so he never told his friends about his husband. He had a few hero friends who knew his secret identity but they had no idea he was married.

One day, Pro Hero Pinky, real name Ashido Mina, found out.

“This is a bad idea.” Kaminari Denki protested. He, Mina, Kirishima Eijio and Hanta Sero were making their way to Katsuki’s apartment while he was on a mission.

“It’s for his own good.” Mina said seriously. “What was Bakugo thinking marrying someone quirkless?! If I found out, anyone can find out!”

“We should let him be happy!” Denki groaned. “He’s done a great job of hiding him so far! We have no business interfering!”

“We should at least warn the guy what he’s up against.” Ejiro cautioned. “Believe it or not this is being heroic. Bakugo put this omega in grave danger.”

“We, as heroes, put our lives on the line every day and our happiness for the peace of everyone else.” Sero added. “It only makes sense for us to be with other heroes. Or at least someone who can properly defend themselves!”

“This the one?” Eijiro questioned in front of the apartment door.

“That’s it.” Mina informed him.

“Kinda surprising.” Denki smiled at the floral reef on the door and the cutesy welcome mat on the floor.

“Here goes nothing.” Eijiro knocked on the door.

“Who is it?” He heard a sweet voice question.

“We’re heroes of this town! Red Riot, Cellophane, Pinky, and Chargebolt! We need to ask you some questions.” Eijiro introduced them. Izuku quickly unlocked the door and swung it open excitedly. The heroes were surprised to see such an adorable Omega look at them with stars in his eyes.

“It’s really you!” He beamed. “Wow! C-come in! Don’t mind the mess! I slept in today while my husband was out.” He laughed nervously. “Oh! Pardon my rudeness, I’m Midoriya Izuku and I’m such a huge fan!” Izuku led them to his living room and frantically pranced around for pillows for them to sit on. Eijiro was surprised at all the photos of Izuku and Katsuki around the apartment. To anyone who didn’t know, they looked like your normal every day couple.

“Woah! Check this out!” Mina whispered as she pointed at a photo of Izuku and Katsuki as kids.

“You guys can sit here and make yourselves at home while I get some tea.” Izuku blushed. “Then I will answer any questions you have!”