Optimistic and had a sense of responsibility since he was young. cheerful. loves animals. Good at taking care of others, Skillful with his fingers and delicate. At the same time he has a childish side. He doesn't like to lose and has a strong conceited character. He enjoys playing pranks on the protagonist. There are been countless occasions where he has confessed this after becoming the hero. He used to be a cry baby. He has a younger brother, Jun, who he adores.