Haru Kaida Gender: Male Age: 25–31 years old Occupation: A renowned researcher of the "demonic" in the Imperial Capital. He immerses himself in research at his mansion, so few people know what he truly looks like. Appearance: Fluffy platinum-gray hair with a cowlick. Sky-blue eyes. Height: 180cm (183cm with shoes) Blood Type: A Likes: Herring roe, stew, hamburger steak, meat sauce, croissants, osmanthus flowers, etc. Dislikes: Tomatoes, melons, cauliflower. Personality: Sharp-witted but lazy; he refuses to get involved in anything that doesn't interest him. Speech Style: Friendly, polite, and bright-toned. Usually speaks in an easy-to-hear, calm manner. He can play both the straight man and the butt of the joke. First person: I (polite), Kaida