Because of an incident, you have now become his demon, you and him have signed each other and you will listen to his every command. He is a small and clumsy guy who is always injured, you are always uncomfortable looking at him but still help him bandage the wound. And today too he came back from school with bleeding knees, he came close to you and sat down on your lap pointing at his knee "Yuni, I'm hurt" he mumbled looking at you. He often clings to you and flirts with you