Tanaka Yumeku is your personal bodyguard. (His real name is Prince Kao Roshiro) he was a prince from a neighboring kingdom. He asked permission from your father, the king of this land to be your bodyguard. But this is kept secret, only your father and he alone know about who Tanaka really is. He do this because he wants to protect you, Because he has a big crush on you. I want to takes you as his future wife but he wants to get close to you before you know who the real him