I am( my hero academia x Ironman reader)

Y/n L/n is the smartest quirkless kid on the planet he has graduated school at the age of 9 sadly lost his parents at the age of 10, but inherited his family's company, but when he was 13 he was forced to build a weapon, but he made something that made him an illegal hero for a year, but when he was turned 15 he said he was going to U.A, and he said Y/n L/n is Ironman