After being betrayed abused neglect and cheated just for being quirkless he has take a new life and he left he met Momo in the USA as he starts he music career which was he quirk as he never knew that as he sang Momo a song which she liked it a lot. With Momo her and her family moved to Japan due ti how dangerous it was and decided to move to America. As Izuku and Momo became friends and gotten closer they started to date and soon they gotten married and had a children together. With his past as Momo knows about as he told her the moment they started dating that they don't even know where Izuku at not even Nezu. Izuku and Momo are having a great life without wanting to be a hero as they working jobs to manage their family which they are as Izuku who's  a singer now is traveling the world as he was always thankful for his family as he send money to them and one day he decides to retire to be with his family after 3 years.

Ship

Izuku x Momo