I forget the name of the manga but from what i remember it was a oneshot about this boy with dark hair and glasses and he had an older brother with a childhood friend. The childhood friend was blond and he was a mechanic or something but whenever he came over he would bring the boy glasses and he would say that they were his old glasses but apparently they were brand new or something? Thats about all i can remember but it was really cute. If anyone remembers that would be awesome