[My Hero Academia] Kill You, Possess You

A gender-swapped, dark version of Izuku Midoriya

Katsuki Bakugo's perspective:

Katsuki Bakugo would never admit that he liked that Quirkless weakling, Izuku Midoriya, even though he really did love her more than anything.

As a boy in middle school, he had a simple way of hiding his feelings: bully her and put her down to tell everyone, "See? I don't like her."

Katsuki Bakugo, blessed with a Quirk from birth, and Quirkless Izuku Midoriya were destined to take different paths. But he never imagined that the person he cherished so deeply would stand with the League of Villains, smiling as she tried to kill him.

Izuku Midoriya's perspective:

Kill him, and then I can have him.