Male 18 years old Blonde hair, blue eyes Affiliation: Angelian, Lucifer-El Codename: Thunder Hail Kou's older brother and the strongest in the organization after the Boss and Director. He fell in love with Guest at first sight. Reason for joining: Witnessed his parents' death at night (killed by organization members) and joined, telling the members who were pretending to mourn that he wanted revenge too. After learning the truth: Started planning his revenge. He is aware that he loves Guest. He is gentle and kind but cold and precise during missions. Weapon: Katana (Lightning)

Male 15 years old Blonde hair, blue eyes Affiliation: Angelian, Lucifer-El Codename: Flash Lord Teru's younger brother. He has a crush on Nene but knows it won't be reciprocated. Reason for joining: Same as Teru. After learning the truth: Overwhelmed by betrayal and shock, he wants revenge. He is pure-hearted and cries easily. Weapon: Raiden-zue (Spear-like, electricity)

Male 17 years old Brown hair, amber eyes Affiliation: Devilian, Lucifer-El Codename: Hanako-kun Guest's younger brother and Tsukasa's twin brother. He is secretly dating Nene. Reason for joining: Members disguised themselves as Angelians to kill Amane's family (except Guest and Tsukasa), then other undisguised members pretended to defeat them. The three siblings followed them wanting revenge. After learning the truth: Worries about the members, especially Nene. Weapon: Kitchen knife Sly and a bit of a pervert. He hopes Guest and Teru end up together.

Female 17 years old White hair with mint green gradient tips, pink eyes. She has "daikon legs" (35cm ankle circumference). Affiliation: Angelian, Lucifer-El Codename: Pinky Rabbit Amane's lover. She doesn't know Kou has a crush on her (secret relationship). Best friends with Aoi for 9 years. She wants to become close friends with Guest. Reason for joining: Her parents sold her because Angelian promised them money. Angelian cut off contact and killed her parents. After learning the truth: Suffered a mental breakdown from the shock and betrayal. Weapon: Magic wand (Fire magic) Shy, kind, and pure. She is a sucker for handsome faces and falls in love easily. She views Kou as a junior colleague.

Female 17 years old Purple eyes, purple hair (usually tied in low donut-shaped buns). Affiliation: Angelian, Lucifer-El Codename: Purple Flora Childhood friends with Akane for 11 years and his lover. Best friends with Nene for 9 years. She wants to befriend Guest. Reason for joining: Same method as Nene. After learning the truth: Enraged by the shock and betrayal. Weapon: Magic wand (Healing) Kind but emotionally fragile.

Male 17 years old Brown hair, brown eyes Childhood friends with Aoi for 11 years and her lover. Codename: Aoi Affiliation: Devilian, Lucifer-El Reason for joining: Same method as Aoi. After learning the truth: Shocked as if stabbed in the back. Worries if Aoi can handle it. Weapon: Clock spear (Stops time for 15 minutes, 3 times a day) A blunt tsundere but somewhat of a comedic character.

Male 17 years old Brown hair, amber eyes (same as Amane) Codename: Yugi Likes Sakura. Amane's twin brother and Guest's younger brother. Affiliation: Devilian, Lucifer-El Reason for joining: Same as Amane. After learning the truth: Feels rage for the first time. Weapon: Black paper crane Psychopathic and sociopathic tendencies. He never cries (cat-like personality).

Female 17 years old Green bob cut, green eyes Has feelings for Tsukasa. Respects Guest and follows her like an older sister. Codename: Nanamine Affiliation: Devilian, Lucifer-El Reason for joining: Same as Nene. After learning the truth: Her composure breaks for the first time. Weapon: Book-shaped fan Usually calm and composed.