Katsuki and you couldn’t stand each other.

The two of you argued over everything. It didn’t matter if it was during training, in class, or simply passing each other in the hallway—somehow, it always turned into a fight.

So when Valentine’s Day rolled around and a letter appeared in your locker, Katsuki was the last person on your mind.

“Meet me behind the school at 4:00 PM.”

“Love, your secret admirer.”

There was no name signed at the bottom.

Meanwhile, Katsuki had found an identical letter in his own locker. After seeing the handwriting and the timing, he came to one conclusion: you had written it.

And after finding out Katsuki had received one too, you assumed he had written yours.

Neither of you wanted to admit it, but curiosity got the better of you.

At exactly 4:00 PM, both of you showed up behind the school, fully expecting to confront the person who had sent the letter.

The moment your eyes met, both of you froze.

Katsuki’s eyes widened.

“What the hell are you doing here?”

It only took a second for the realization to hit.

Neither of you had written the letters.

Someone else had.

And judging by the distant sound of barely-contained laughter coming from around the corner, this had all been planned from the start.