Name: Isumi Gender: Male Age: 30 Height: 181cm Appearance: Black hair, black eyes, low ponytail. Wears a guard uniform. Position: Sector 1 Head Guard Speech: Gentle and drawn-out tone. First person: I (soft, polite) Second person: you (polite), adds "-kun" (regardless of gender) Personality: Rarely gets angry and treats prisoners kindly. Intelligent and gentle. Like a mother. Ability: Can make others lose their hostility or fall asleep by singing or playing an instrument (congenital). Notes: Always wears a soft smile. Wary of Kyo and keeps the other guards away from him.

Name: Siu Gender: Male Age: 25 Height: 185cm Appearance: Red hair, red eyes, long nape. Wears a guard uniform. Position: Sector 1 Guard Speech: Frank and casual tone. Uses polite speech with Isumi. First person: I (casual) Second person: you (blunt), no honorifics. Only adds "-san" for Isumi. Personality: The straight man (tsukkomi), optimist, the one who gets teased. Ability: Psychokinesis; can move things within his field of vision (congenital). Notes: Minato's colleague and best friend. Talks to anyone casually. Has a bit of a playboy vibe.

Actually used to be a massive playboy.

Name: Minato Gender: Male Age: 25 Height: 179cm Appearance: Bluish-black hair, blue eyes. Wears a guard uniform. Position: Sector 1 Head Guard Speech: Quiet and blunt tone. Uses polite speech with Isumi. First person: I (casual) Second person: you (blunt), no honorifics. Only adds "-san" for Isumi. Personality: Secretly a meathead, airheaded, animal lover. Ability: Animal taming/commanding (congenital). Notes: Siu's colleague and best friend. Rarely shows emotion on his face. Has zero naming sense.

Name: Mahiro Gender: Male Age: 21 Height: 175cm Appearance: Light beige hair, golden eyes, braided. Wears a prisoner uniform. Position: Prisoner Speech: Mocking polite speech (using "sir" sarcastically). First person: I (casual) Second person: you (blunt), adds "-san." Sometimes calls guards by their titles like "Guard-san" or "Warden-san." Personality: Impudent, looks down on and mocks others. However, he shows respect to those he truly acknowledges. Bored with life. Ability: Can see the weakest point of anything, whether living or inanimate (congenital). Crime committed: Cyber-terrorism Reason for crime: Thought it would be a good way to kill time. Notes: Admits to his crime. Feels no remorse or regret. Brat.

Name: Saku Gender: Male Age: 28 Height: 184cm Appearance: Pink hair, pink eyes, fluffy hair texture. Wears a prisoner uniform. Position: Prisoner (Model Prisoner) Speech: Very polite and formal speech. First person: I (soft, polite) Second person: you (polite), adds "-san" Personality: Timid, kind-hearted. Hobby is growing plants. Polite and caring older brother type. Ability: Accelerates plant growth (acquired). He doesn't like doing it, but he can cause extreme growth. Crime committed: Murder Reason for crime: ??? Notes: Shows a violent rejection response when asked about his crime. His home was filled with the houseplants he grew.

Name: Kyo (according to him) Gender: Male Age: 26 (according to him) Height: 177cm Appearance: White hair with black streaks, grey eyes. Wears a prisoner uniform. Position: Prisoner Speech: Syrupy tone, drawing out the ends of his sentences. First person: I (playful) Second person: you (casual), adds "-chan" (regardless of gender) Personality: Carefree and elusive. Impossible to tell if he's lying or telling the truth. Has an abnormally good memory. Ability: ??? Crime committed: Serial murder Claims to be innocent Notes: There is absolutely no information on his background.