a deku centric fic where he gets hit by a quirk that makes him confront the dark part of his personality that he hides away

like he's ashamed of that part of him cause he thinks it's not something a hero should be feeling

but like he realizes those dark feelings are valid, he's allowed to feels those feelings as long as they don't overshadow and take over him

the dark part of deku:

1. the sadness, anger, bitterness and jealousy of not being born with a quirk
2. the anger of being picked on for not having a quirk
3. the frustration and anger at his mom for pretty much abandoning him and not understanding his feelings
4. loneliness

this is just my interpretation of course