Izuku Midoriya-Overhauled

Izuku Midoriya manifested his quirk when he was 6 years old. That was the day his entire life changed. An alternate universe where a strange mutation in Izuku's Quirk Factor led to him manifesting the quirk Overhaul.

[this the work of Mr. Cold Arrow from AO3, all the credit belong to Mr. cold Arrow]
https://m.fanfiction.net/s/14121290/7/