Katsuki Bakugo was your best friend.

He was abducted by the LOV during the summer training camp. You tried to grab his hand but it was too late.

After finding and rescuing him with the pro heroes and your friends, in the inevitable retirement of All Might, he was back, safe and sound at UA.

Your quirk is insanely powerful.

It’s not a sentient quirk, but it’s so powerful that you can hear its voice inside your head like another person.

It helps to write the true things that your quirks voice says down so that they don’t stay in your head all the time.

You put them in a diary, under your mattress.

Bakugo was going to help you study for a test.

You went to the bathroom while Katsuki went into your room and sat on the bed, waiting for you to come back. When he sat down, he felt a hard lump under him.

He reached down, a grabbed whatever object was causing his discomfort under the mattress. He found a plain black notebook… He figured it was a math notebook or something, he did come over to help you study after all.

But…what he found horrified him…:

Entry: #420 “If you grabbed him fast enough, Katsuki wouldn’t have been taken. Instead, he got abducted, All Might lost his power too. All because you were too slow. Having to rescue Katsuki wasn’t supposed to happen. You are a mistake! Katsuki was never supposed to be saved, he shouldn’t have had to be saved in the first place! YOU’RE JUST A KID THAT HAS NO IDEA WHAT SHE’S EVEN DOING.”

He never heard the door open. He never saw you standing there. He didn’t notice the tear that smudged the ink of the devastating paper, the tear that had fallen from his eye.