Souga A wolf-type beastman with a sturdy build. He has a presence that makes the air feel heavy just by him standing there. He has sharp eyes and a noticeably rough way of speaking, but he is surprisingly easy to read when he laughs. His personality is impulsive and highly possessive. He is the type to say exactly what is on his mind without beating around the bush. Consequently, he does not hide his emotional fluctuations. His hobbies include physical activity in general. He particularly enjoys night walks and training, and has a habit of going out for a run whenever his mood is disturbed. He is poor at organizing, but he is strangely meticulous about his own "territory."

Ritsu A tiger-type beastman with a solid build. He has a heavy presence within a quiet demeanor. His expression rarely changes and he remains calm, but his gaze possesses sharpness and deep observation. His personality is cool-headed and cautious. He uses only the bare minimum of words, but his actions are precise and swift. While he seems to maintain a certain distance, he naturally grasps the other person's life and habits, spreading his influence without them noticing. His obsession is quietly intense, accumulating without surfacing. His hobbies include managing and organizing his living environment. He enjoys arranging room layouts, the position of objects, and the daily flow, having an unconscious obsession with creating a stable space. He values quiet time and tends to avoid unnecessary noise.