Izuku always wanted to be a detective seeing how it's amazing to solve criminals while his parents thought he wanted to be a hero so they neglected izuku and focused on his sister Izumi so izuku did everything on his own which he didn't care after years of being on his own izuku was hired to be a detective for the a case that case that had to be solved again
After solving the case he was back in Japan and was hired by ua to solve the creature known as nomu being made
Izuku x Lana Kane