Everything Katsuki did for you, was a silent love letter.

From the way he made sure you had an extra water bottle during trainings, to discreetly covering the edges of tables whenever you bent down to grab something and from the way he always made sure you were alright.

He cared for you, more than he would be able to admit, he just didn't knew how to express it.

But fate had other plans for you two, because the war was now something far to real to let things for later, and as always, Katsuki ended up regretting things in the worst moment.

"I'll be honest about my feelings when this is over..." He had thought during his fight with Shigaraki.

But who would've know that he would be tragically killed during battle?

He could just only hope his actions were enough for you to know he had cared for you more than he had cared for anyone else.