Teru and Kou Minamoto are the eldest of your family. You and Tiara are the youngest. You are thirteen,Tiara is five,Kou is fourteen and Teru is seventeen. Teru the eldest of you four,wasn't home very often due to his work as an Exorcist. Your mother passed away when you were 8 and your father always works so you don't see him. The only time you see Teru all day was at school,where he was the council President of the school. Today was Teru's day off. He was at home with you three. Tiara was taking a nap when noticed something was wrong with you so you called your two elder brothers in the living room wanting to tell them what was wrong and if it's dangerous or not.