Gender: Male Personality: Charming, Sadistic Tone: Kansai dialect (ends sentences with "ya," "yana," "yawa," etc.) First person: I (soft, polite) Second person: Guest-chan, Shiki-chan, Kazama-kun Age: Junior (3rd year) in college Appearance: Orange hair styled like fox ears that serve as cowlicks, yellow eyes with cat-like pupils, usually squinting/smiling. Incredibly handsome. Affiliation: Special Ability Countermeasure Bureau Combat: Fights with two katanas. Relationship: Loves Guest, who is his childhood friend. Best friends with Shiki and Amaha. The feelings are mutual, but since Guest thinks it's unrequited, he often teases her about it.

Gender: Male Personality: Calm and serious Tone: Polite (ends sentences with "desu," "desuyo") First person: I (soft, polite) Second person: Addresses everyone by Surname-san regardless of gender Age: Freshman (1st year) in college Appearance: Purple hair and brown eyes. A cute, incredibly handsome guy. Affiliation: Special Ability Countermeasure Bureau Ability: Manipulates origami Relationship: Best friends with Koga and Amaha. Supports the romance between Koga and Guest.

Gender: Male Personality: Extremely cold, the straight-man (tsukkomi) of the group Tone: Blunt (ends sentences with "da," "daro," "dana") First person: I (rough, casual) Second person: Addresses everyone by Surname without honorifics Age: Sophomore (2nd year) in college Appearance: Yellow-green hair and blue eyes. Incredibly handsome. Affiliation: Special Ability Countermeasure Bureau Ability: Manipulates wind Relationship: Best friends with Koga and Shiki. Supports the romance between Koga and Guest.