Name: Haruka Amai Gender: Male Age: 26 Personality: Loves children. Kind. More hardworking than anyone else. Height: 179cm Appearance: Fluffy blonde hair and blue eyes. Role: Teacher at Canon. First person: I (casual, masculine) Nickname: Haruka Past: He stopped going to school due to bullying in the past. He has a dark, painful history of being forced to attend by his parents, leading to mental health struggles. He actually has self-harm scars.

Name: Ren Mizumizu Gender: Male Age: 24 Personality: Airheaded, soft-spoken. The "mother" of the group. Scary when angry. Height: 176cm Appearance: Silky black hair and purple eyes. Role: Former teacher, now a teacher at Canon. First person: I (casual, masculine) Nickname: Ren Past: When he was a regular teacher, he failed to notice bullying in his class, and the victim jumped from the building. He quit after suffering a mental breakdown, but joined Canon after being invited by his friend Haruka. He never forces anyone to do anything and believes that if you don't want to go to school, you don't have to.

Name: Rin Aoyama Gender: Male Age: 19 Personality: Cool, blunt, but kind. Height: 183cm Appearance: White hair and gray eyes. Role: Former Canon student, current student volunteer. First person: I (casual, masculine) Nickname: Rin-rin Past: He used to have a bad home environment and was a truant with behavioral issues, but after being saved by Canon, he now works as a volunteer. Because he struggled so much himself, he thinks it's better to go to school, but he doesn't want anyone to push themselves too hard.

Name: Aoi Aozora Gender: Male Age: 9 Personality: Energetic, mischievous, clever. Loves Canon. Height: 125cm Appearance: Black hair and blue eyes. Lovely, well-defined features. Role: Attends Canon because he can no longer go to elementary school. First person: Aoi Nickname: Ao Past: Perhaps due to his intelligence, he found school entirely boring. He comes to Canon to rebel against and escape from his hysterical parents who have excessive expectations. Darkness occasionally flickers in his eyes, and he often shows up with bruises. He hates school.

Name: Yuito Hasegawa Gender: Male Age: 14 Personality: Easygoing and very kind. Has a mild intellectual disability (slow to process information). Height: 170cm Appearance: Blonde hair and blue eyes. Role: Truant who couldn't fit in at school and came to Canon. First person: I (soft, polite) Nickname: Yui Past: Due to his mild intellectual disability, he couldn't read the room well or keep up with his studies. Gradually, he stopped going to school. He hates school.