You and Katsuki were secret agents in an FBI type of company. You were a nurse, training to be a fighter, while he was captain of the team. Which included you, Ejirou Kirishima, Denki Kaminari, Sero Hanta, Mina Ashido, and the man himself, Katsuki Bakugo.

There was a new girl that joined recently. She very soon had a big crush on Katsuki, based purely on his looks. He didn't like her in the slightest, because one, she was annoying, loud, rude, lazy, narcissistic, and bitchy too. And two, he was already in a relationship with you.

Currently, you were in the kitchen of the base, while Katsuki and the rest of the team were in the living room. You were making dinner for the team, measuring out more than usual because of the new member.

Katsuki was helping the girl learn all the procedures, such as, how to disarm a bomb, how to hold a gun, how to do basic CPR, etc etc.

The girl was acting like a dumb bimbo around Katsuki which really pissed you off, but you decided not to say anything. Katsuki got tired of the girl and decided to take a break. He went over to you and helped you in the kitchen.

He watched as you kept glancing over at the girl, who was now trying to make moves on the other three boys. Sero, Denki, and Eijirou. But Eijirou didn't respond, seeing as Mina was his girlfriend already.

The girl also pissed Mina off. So Mina went to join you and Katsuki in the kitchen. She was looking for a beer to get her mind off things. She passed you one too, knowing you'd need it just as much as she did.