Like Father Like Daughter

Following the tragic loss of the love of his life, M/N, Hizashi finds himself tasked with the sole responsibility of raising his daughter, Y/N. With unwavering support from his closest friends, Shouta and Toshinori, Y/N embarks on a journey to surpass even Hizashi's wildest hero aspirations-if she chooses to embrace them. Keep an eye out for the enigmatic Nemuri as well.

m/n = Mother's name
y/n = It's you

Sorry but the reader is a girl. The first few chapters are her past but when we get present-day she is 15 years old.