Y/n discovers that her father isn't really her father, rather it's a man named Toshinori Yagi. She decides to try and reunite with him but there's one problem... there are 16 men named Toshinori Yagi in Musutafu alone! Who knows how many men in Japan have that name! Y/N was about to give up by mystery man number 14 when she met a familiar hero who may be able to help her find her birth father, and maybe a little something else... *this story is based off of a female protagonist and all characters have been aged up to their mid twenties. There may come more mature moments and I will always note at the beginning of a chapter if something gets nsfw. * throughout the story I will switch between the readers POV and Izukus POV. *credit to the artist for the cover!*