What it Takes to Be a Hero

After learning that he is quirkless, Izuku becomes depressed and his mother doesn't know what to do. During a trip to the park, Izuku is in a severe accident trying to save another child. He is saved by All Might but is left nearly crippled by his injuries. All Might is inspired by Izuku's courage and decides to mentor him. Izuku x Harem with lemons eventually, more info inside.