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Izuku is born with not one but two quirks. though one is a mutation type quirk, she doesn't count as one. she counts the quirk that she inherited from her real father. Hisashi Midoriya her step father was a cruel man that abandoned her mother all because she didn't want to put her up for adoption.

but then her mother dies in a villain attack. Izuku is left homeless and is treated like a stray cat on the streets. see what happens when a certain stray cat loving hero finds her.