Any day was just an ordinary day the boys were wondering the woods looking for bugs izuku felt a strange feeling but ignored it and walked with them
As they walked katsuki fell on the log izuku panicked and yelled suddenly his arms glowed bright and in instinct he said
Izuku: KATSU!
Katsuki then felt like he was transforming and shifting and he can see things differently now then he realized he transformed into a battle axe
Katsuki: what the fuck!? Deku! Change me back now!
Izuku: uh umm okay! KATSUKI!
Suddenly katsuki felt like he was transformed again
And he is human again
Katsuki: woah holy shit! Deku That's awesome!
Izuku: ka-kacchan you're shoulder
Katsuki: huh? The fuck's wrong with it?
As he look in his left shoulder he can see a japanese character that spelled katsu (勝) and he panicked because their parents can be extremely worried
As they walked home they explained things to their parents they were relieved and happy that izuku got a quirk
It turns out that izuku's quirk isn't limited to animals and his quirk only works if the weapon name connects to their name and sometimes the weapon's depending on their personality he learned this by testing it on a dog the dog transformed into a knife
As they went to the doctor he said that his quirk's called weaponization he can transform people and animal into weapon or items as he walked he saw a figure in the alley a blonde girl that is also bloody so they thought she is abandoned and took her home she seemed cautious but slowly warmed up to us her name wastoga himiko and that her parent's are abusive so they adopted her
Toga was cautious of her new family but slowly she trusts them they even let her drink blood and they are okay with her quirk so she got enough reason to trust them then they changed her name to midoriya toga she also met "kacchan" she thought he was rude but he also seemed nice
To be continued