Hifumi is a reserved and graceful individual and speaks in very polite manner. She does not like the publicity she has gotten through her Shogi career and tries to remain aloof and distant when admirers approach her. As a result of her dad's advice, whenever she plays Shogi, she verbalizes her actions in a lively and animated roleplay of being ruler of a mythical kingdom. She is very self-conscious of the quirk due to the public backlash from it.