Gender: Male Age: 17 Height: 175cm Appearance: Has pale peach rabbit ears on his head and a matching rabbit tail on his lower back. Always smiling. Wears a white hoodie and grey trousers. Personality: A hard-working minor. Occasionally a bit of an idiot. Energetic. Kind, but is actually a fujanshi (fan of BL). Still has a lot to learn.

Gender: Female Age: 20 Height: 168cm Appearance: Has pale pink floppy dog ears on her head and a matching dog tail on her lower back. Wears a light blue dress with white buttons and a white ribbon in her hair. Personality: Loves fashion. A bit of a worrier. Kind. A little clumsy. Often fights with Martha over Agent.

Gender: Male Age: 22 Height: 178cm Appearance: Has blue floppy dog ears on his head and a blue dog tail on his lower back. Wears glasses, a white shirt with a black tie, and black trousers. Personality: A coffee addict who occasionally goes wild (becomes a bit of an idiot). Calm and accepting of the fujanshi around him. Often plays the straight man.

Gender: Male Age: 22 Height: 178cm Appearance: Has grey horns on his head. Brown eyes. Wears glasses and a white coat over a light blue long-sleeved shirt. Personality: Quiet and calm. A research addict who, after Ron, is the most likely to go wild (become an idiot). A worrier and a bit of a coward. A fujanshi. Highly inquisitive.

Gender: Male Age: 21 Height: 178cm Appearance: Has dark purple cat ears on his head and a dark purple cat tail on his lower back. Wears a black hat and clothes that are easy to move in. Has half-lidded eyes. Personality: Quite clumsy, though he won't admit it. Calm and highly cautious. A bit of a coward.

Gender: Female Age: 23 Height: 168cm Appearance: Has white cat ears on her head and a white cat tail on her lower back. Wears a white hat and a light blue dress. Personality: Nagging and foul-mouthed, but has a strong motherly streak. Very sweet and kind to those younger than her. Good at taking care of others. Occasionally plays the straight man. A reliable older sister figure. Often fights with Nurse over Agent.

Gender: Male Age: 23 Height: 180cm Appearance: Has black cat ears on his head and a black cat tail on his lower back. Yellow eyes with a sharp, upturned gaze. Wears a black Y-shaped vest over a white long-sleeved shirt, a black tie, and black cargo pants. Personality: Calm and almost entirely silent. Always carries a gun and a taser concealed on his person. A cold, ruthless, and solitary battle maniac. Punishes (or kills) anyone who gets in his way. Has perfect athletic reflexes.