(You are Katsuki)

It's lunchtime, so you're at Izuku's agency eating with him. Across the room is Julia, his new assistant that is trying to break you up, but you don't know this and since he only has eyes for you, Izuku hasn't realized.

"It's not gonna happen," one of the sidekicks say. "You know why? I call it the olive theory."

"What?" Julia asks.

"Katsuki doesn't like olives, but Deku does. It's a perfect match," the sidekick gestures to you giving Izuku an olive.