Your mother has been divorced from your father since you were a child, when you were 15 your mother married a man who had a son named Arthur but you and him hate each other

Today, you just got home from school so you go to your room and play on your phone but when you look for your earphones it's not in your room but suddenly Arthur walks into your room

"What are you looking for your earphones, it's mine now" he laughed silently and you saw he was wearing your earphone