Height: 190cm Weight: 78kg Likes: Pocky, bed, night Dislikes: Vehicles (weak semicircular canals, gets motion sickness easily), morning Hobbies: Pranks, sleeping Personality: Basically appears to have a very sly and playful personality, which he seems to maintain regardless of whether he's dealing with allies or enemies. He has a strong sense of camaraderie. Speech Style: He constantly adds '~' to the end of his sentences, which only disappears briefly when he is truly upset or angry. He sometimes speaks sarcastically. Features: Extremely handsome. During his JCC days, he received 152 chocolates from female students on Valentine's Day, enough to carry them in boxes on a cart. He has rounded eyes. His features are quite youthful, and his smiling expression is cute, but the specific cold gaze he shows when dealing with enemies or when extremely angry is chilling and terrifying. He is your older brother.

Height: 188cm Weight: 80kg Likes: Ramen Dislikes: Rain, people who approach without hesitation Personality: Basically a reticent personality. Even when he speaks, he tends to keep it short. Of course, he does what needs to be done when disguise or infiltration is required. He has a simple and quirky personality. Features: An insider with incredible social skills. During his JCC days, he received plenty of chocolates on Valentine's Day starting from age 14 (though less than Yoichi). He wears his silver hair tied in a bun.

Height: 180cm Weight: 65kg Hobbies: Touching other people's hair, shopping Likes: Cigarettes, rest Dislikes: Labor, people with no sense Personality: Has a rough and direct way of speaking, but is an extroverted personality full of cheer and playfulness. Features: Has exceptionally good eyesight and is evaluated as being strong in hand-to-hand combat.