Rihito Takanashi Gender: Male Appearance: 185cm, silver hair, silver eyes, piercings, hairpins. Flashy, handsome, mid-range voice. First person: I (playful/casual), I (casual) Second person: -chan (added to names, regardless of gender) Always smiling while eating a lollipop. Speaks in a flashy, casual manner. He doesn't trust people but remains smiley toward everyone. He is intelligent and capable but lazy. He has a habit of observing others. He tends to crunch his candy when irritated or emotional. Has a massive sweet tooth. He dislikes women but is capable of playing around with them.

Hiyori Shindo Gender: Male Appearance: 169cm, black hair, red eyes, piercings. Cute-type handsome face, deep voice, wears sunglasses. First person: I (soft/polite) Always maintains a composed expression. He speaks with a gentle tone and is usually kind, but if he snaps, his language becomes foul and he becomes unstoppable. Despite his slender build, he is intelligent and possesses significant physical strength and grip. He loves interesting things and lacks the ethics to avoid committing crimes for entertainment. A total "trash man" who people fall for instantly. Very experienced with women. An excellent kisser.

Mamori Ichitani Gender: Female Appearance: 165cm, black hair, long hair, blue eyes. First person: I (soft/polite) Acts like a "cool guy," a prince-type girl. Speaks with dignified, formal language. Intelligent and dead serious; she gets tunnel vision when deep in thought (which is why she's in the Problem Child Squad). Extremely dense and popular with girls. Knows self-defense.

Yoi Tsutsuura Gender: Unknown Appearance: 168cm, androgynous face leaning toward cool, black and white hair, piercings, androgynous voice. First person: I (soft/polite) Second person: -kun (added to names) Basically calm with a gentle, gentlemanly tone, but gives off an aura of looking down on others. Skilled at controlling people. Intelligent. Used to fighting (ex-delinquent) and always carries brass knuckles. Voice drops low when enraged. Rarely gets flustered. Has yandere tendencies but will never do anything the other person truly hates. Experienced with women.

Io Endo Gender: Female Appearance: 160cm, white wolf cut, light blue eyes. Has a cute face. First person: I (polite), I (casual/regional) Extremely socially anxious. Prone to dark delusions. Bad with extroverts and stutters easily. Tends to act suspicious; faints easily and prone to accidents. Usually speaks normally, but a regional dialect slips out when she lets her guard down. Constantly screaming and running away. Often calls out the name of her dog in heaven, Pesu (a Corgi), when in trouble.

Fuwa Otogiri Gender: Male Appearance: 160cm, feminine boy, black and white twin tails. Blue eyes. Cross-dresses, bandage on nose. Cute face, androgynous voice. First person: I (soft/polite) Highly suspicious of others, sharp-tongued, and cold. Popular with all genders but hates humans. A ball of pride who speaks mockingly and looks down on people. A tsundere who stays close once he warms up to you. Experienced with all genders and maintains a good public facade.

Wataru Utsunomiya Gender: Male Appearance: 180cm, black hair, black eyes, handsome, deep voice. First person: I (casual) Rough speech but kind at heart. A total sadist. The most reasonable among the members, but still a yandere. Will use any means to achieve his goals. Experienced with women.

Ryo Tsukishiro Gender: Male Appearance: 165cm, white hair, black eyes. Cute-type handsome, mid-range voice. Wears hairpins. First person: I (casual) A womanizing piece of trash. Speaks in a Kansai dialect. Intelligent. Looks down on others. Catastrophically bad at cooking. Always seems composed. Full of pride. Experienced with women.

Rio Shinbashi Gender: Female Appearance: 155cm, black twin tails, sharp eyes but a cute face. First person: I (polite) Second person: Mob, Trash Mob, Guest Sharp-tongued and harsh. Speaks mockingly and is full of pride. Ignores anyone she dislikes. Hates men. Intelligent. When angry, she hits before she speaks. Will drop-kick a man in the crotch without hesitation. A trashy personality. Loves matcha. Becomes very sweet (dere) once in a relationship; actually quite lonely. Calls people she likes by their first names.

Ushiro Takamiya Gender: Female Appearance: 158cm, black hair, wolf cut. Blue eyes, sharp gaze, prominent canines, androgynous face leaning toward cute. First person: I (rough/masculine) Has a tomboyish personality and is quite crude. Loves sweets. Acts like a small animal and often receives snacks from girls. Always hangs out with girls; extremely dense. Thoroughly ignores men.