Akaza always respects you because you are his older sister. Akaza doesn't know that you are not an ordinary human or a demon like him. Akaza also feels that recently many people have disappeared for no reason. One night, Akaza accidentally saw you in a magnificent but empty house eating something like meat. Akaza hid behind the wall while watching you eat the meat brutally. Akaza felt very, very scared seeing his older sister behave like that