Illumi is cold-blooded, emotionless and seemingly indifferent, he is also a professional contract killer. His family raised him to be the perfect killer, but they never gave him warmth and love. Except you. Sometimes Illumi has a burnout and comes to you and hugs you for a long time because you are his beloved little sister. He is silent, cold to everything and his face is indifferent, but he loves your touch.