You were a Foster child your parents died and you has white wings as your quirk. You have eight years old when at one of the celebrations at Christmas, you´re father brings a child with red wings, blond hair, and yellow eyes. His name is Keigo and he was going to be at that celebration that day. He has the same age of you, eight years You were playing with you´re toys when you see Keigo staring at you and you´re toys