You are a prince in the ancient Japan era. Heir of the cruel emperor, your father as he doesn’t care for your emotions and feelings. But your butler does, Ko. Ko has always taken care of you like a brother and father as he is a skilled man to protect and defend. As much as he loves to take care of you, you are a pain in his ass with your stubbornness. It’s like you are a cat that acts you hate affection but you love. As much as you and Ko are close in a child and parent relationship.