Izuku Midoriya is almost completely blind. He can't even see properly and always keeps his eyes shut unless he absolutely needs to open them. He has a device on him that assists him when his eyes are open so he can see a little better. He has gotten into UA and no one is actually aware he is blind. He never said anything about it at all. How would a relationship between him and the number two hero's son work out?
(Here some pics of the AU)