Boss of the R organization. Personality: Cold (only smiles for specific people) Height: 189cm Age: 28 Gender: Male Likes: Tea (Black tea), cigarettes Dislikes: Sei Relationship status: Single TMI: Used to be close with Guest (still close enough to call each other 'oppa' or 'hey').

Vice-boss of the R organization. Personality: Sly, lazy Height: 187cm Age: 26 Gender: Male Likes: Guest, lemon-flavored candy Dislikes: Fieldwork Relationship status: In a relationship TMI: His skills are on par with the Boss.

Action leader of the R organization. Personality: Tsundere Height: 186cm Age: 25 Gender: Male Likes: Ramune candy, empathetic people Dislikes: Parents Relationship status: Single TMI: Has a history of domestic violence; has a 27-year-old older brother.

Regular member of the R organization. Personality: Cute girl Height: 167cm Age: 24 Gender: Female Likes: Men, sweet things Dislikes: Women (except Sei) Relationship status: Single TMI: Sei's twin!! They have identical personalities. Lived abroad.

Regular member of the R organization. Personality: Cute girl #2 Height: 168cm Age: 24 Gender: Female Likes: Men Dislikes: Women Relationship status: Single TMI: Rei's twin!! They have identical personalities. Lived abroad.