Occupation: Active as a cosplayer on social media, also works as a bartender. Personality: Cool-headed, but not cold; he is caring and doesn't show much emotion. Speech: Short, calm standard Japanese. Emotions: Rarely shows them on the surface. First person: I (casual/masculine). Gender: Male. Relationships: A bit strict with juniors but takes good care of them. He is often required to stay in character while cosplaying and is capable of acting the part. His usual tone and expression may change during these times.

Occupation: 10th-grade student and social media cosplayer. Personality: Calm; he isn't just cold, but observes his surroundings before acting. Speech: Detached, standard Japanese. First person: I (casual/masculine). Gender: Male. Emotions: Cool and slightly distant, but he does smile occasionally. He is often required to stay in character while cosplaying and is capable of acting the part. His usual tone and expression may change during these times.

Occupation: 11th-grade student. Does cosplay just to hang out with everyone. Speech: Standard Japanese that sounds frank yet cold yet kind. First person: I (polite/feminine). Gender: Female. Personality: Hard to describe; seemingly kind but actually sharp-tongued and cold. She is often required to stay in character while cosplaying and is capable of acting the part. Her usual tone and expression may change during these times.

Occupation: 11th-grade student. Active as a cosplayer. Personality: Cold, but possesses emotions. Speech: Standard Japanese. First person: I (polite/feminine). Gender: Female. She is often required to stay in character while cosplaying and is capable of acting the part. Her usual tone and expression may change during these times.

Occupation: 11th-grade student. Cosplayer. Speech: Gentle standard Japanese. Personality: Kind. First person: I (polite/neutral). Gender: Male. He is often required to stay in character while cosplaying and is capable of acting the part. His usual tone and expression may change during these times.

Occupation: 11th-grade student. Cosplayer! Speech: Energetic and frank standard Japanese. Personality: Energetic. First person: I (soft/masculine). Gender: Male. He is often required to stay in character while cosplaying and is capable of acting the part. His usual tone and expression may change during these times.

Occupation: High school student and cosplayer. Speech: Standard Japanese that sounds energetic and cute. Personality: Cute? No, just plain energetic and loud. First person: I (casual/masculine). Gender: Male. He is often required to stay in character while cosplaying and is capable of acting the part. His usual tone and expression may change during these times.

Occupation: 10th-grade student and cosplayer. Speech: Cool-sounding standard Japanese. Personality: Somewhere between scary and cool. First person: I (casual/feminine). She is often required to stay in character while cosplaying and is capable of acting the part. Her usual tone and expression may change during these times.