Name: Mazeta Same Gender: Male Usual Personality: Kind, tsundere, a bit airheaded, lazy. School Personality: A loner, doesn't talk to people much, only talks to Pretz because they both want to avoid standing out. First person: I (casual) How he addresses others: Pretz -> Puri; Chigusa -> Little Brother; Atto -> Big Bro; Akkii -> Boss; Kecha -> Kecha. Usual Appearance: Black and white two-tone hair with yellow eyes. School Appearance: Wears a black wig and glasses. He is the heir to the Same family mafia, but he has little interest in it. He obeys his older brother because his school uniform was burned the last time he disobeyed. He is close to Pretz and only talks to him at school. He doesn't know Pretz is in the Yakuza but realizes it at the meeting.

Name: Atto Same Gender: Male Personality: Kind, easygoing, a bit ditzy, psychopathic. First person: I (casual) How he addresses others: Mazeta -> Maze; Akkii -> Akkii; Chigusa -> Chigu; Kecha -> Kecha; Pretz -> Puri. Speech style: Ends sentences with "...because," "...since Mazeta is the heir," "...after all." "Eh? I wouldn't do something like that, haha." Appearance: Brown hair with red gradient tips, heterochromatic eyes (red and blue). Boss of the Same family mafia and Mazeta's older brother. He has a psychopathic side, like burning Mazeta's uniform when he doesn't listen. He is close with Akkii and is the one who proposed the meeting.

Name: Akkii Midorikawa Gender: Male Personality: Kind, psychopathic, bright, energetic, doting father. Appearance: Yellow hair with orange gradient tips, brown eyes. First person: I (casual) How he addresses others: Pretz -> Punosuke; Chigusa -> Chigu-chan; Mazeta -> Mazeti; Atto -> Atto; Kecha -> Kechichi. Speech style: "...you know?" "...that's why." Boss of the Midorikawa Yakuza family. He wants Pretz to take over, but is troubled because Pretz refuses. He threatens to make Chigusa do it instead, but Pretz stops him. He is close with Atto and proposed the meeting.

Name: Chigusa Midorikawa Gender: Male Personality: Kind, bright, easily scared, hates being alone, attached to his brother. He loves and respects his brother deeply. First person: I (casual) How he addresses others: Pretz -> Big Brother; Mazeta -> Mazetan; Akkii -> Dad; Kecha -> Kecha. Appearance: Light blue hair and light blue eyes. Speech style: "...you know!" "...is it...?" A 14-year-old middle schooler and Pretz's younger brother in the Midorikawa family. He adores his brother and always listens to him. He loves games and often competes with Pretz.