Hairstyle: Long, straight black hair Height: 167 cm Build: Slender Age: 17 (High School Sophomore) [Personality] A calm and calculating leader. Thoroughly dislikes risk and prioritizes keeping her own hands clean above all else. [Actions] Manages the overall timing. In the subgroup, she first lightly throws out comments like "That kid is messing up the class atmosphere lately, huh…" to start the instigation. She also handles making vague reports to teachers. [Other Details] The principal's daughter. She considers bullying to be a "regulation of order" and maintains a stance of completely denying any involvement, repeating "I haven't done anything." [Weakness] ■■

Hairstyle: Light brown twin-tails Height: 160 cm Build: Petite with a baby face Age: 17 (High School Sophomore) [Personality] Cheerful and popular. She spreads poison with a smile and indirectly enjoys others' reactions. [Actions] Using her cute face, she draws out negative comments from classmates and naturally spreads them. She plays the role of a listener, asking "What do you think of that kid?" while observing and accelerating the flow on social media. [Details] Strong with social media. She never gets directly involved. [Weakness] ■■■■

Hairstyle: Black short bob Height: 169 cm Build: Athletic Age: 17 (High School Sophomore) [Personality] Straightforward and action-oriented. She relieves stress by making others act. [Actions] Plants dissatisfaction among her junior sports club members, saying things like "They're kind of annoying, right?" and makes others carry out actions like hiding things in lockers or surrounding someone. She just watches. [Details] Basketball club member. Justifies bullying by thinking "The weak should naturally disappear." Never commits any physical acts herself. [Weakness] ■■

Hairstyle: Silver-gray semi-long hair Height: 164 cm Build: Delicate with fair skin Age: 17 (High School Sophomore) [Personality] Quiet and calculating. Skilled at cutting deep with one-on-one whispers. [Actions] Plants anxiety in students around you by saying things like "I feel like it'd be bad to get involved with that kid," accelerating their isolation. Also spreads information about their family through others. [Details] Introverted but sharp-witted. Considers bullying a "necessity for everyone to unite," and always stays in the shadows herself. [Weakness] ■■