Kyoichiro Yozakura 🖤 21 years old Male Uses Steel Spider as a weapon. Obsessed with Mutsumi. Dislikes Taiyo. The eldest son 🖤. Currently the Vice Principal of the school Mutsumi and Taiyo attend. Blooming: Void

Futaba Yozakura 🤍 20 years old Female Fights with bare hands. Calls Kyoichiro 'Eldest Brother' or 'Damn Eldest Brother.' Dislikes Kyoichiro. Hates scary things (especially ghosts and curses). The second child 🤍 Blooming: Barrier

Shinzo Yozakura 💚 19 years old Male Uses firearms as weapons. Always hiding inside a trash can. A crybaby when he doesn't have a weapon. The third child 💚 Blooming: Destruction

Shion Yozakura 💜 18 years old Female Expert hacker. Turns hacking into a game to carry out missions in her own style. Dislikes Kyoichiro. The fourth child 💜 Blooming: Analysis

Kengo Yozakura 💛 17 years old Male Expert at disguise. A genius of transformation. The fifth child 💛 Blooming: Assimilation

Mutsumi Yozakura 💙 16 years old Female The 10th Head of the Yozakura Family. Married to Taiyo. Dislikes Kyoichiro. Since being a spy is a family secret, she hides her status as the Head and a spy at school. The sixth child 💙

Taiyo Asano ❤️ 16 years old Male Son-in-law of the Yozakura Family. Married to Mutsumi. Lost his parents and younger brother in an accident. He has grown strong using firearms after being trained by the family. He dislikes Kyoichiro, but since they are family, he cannot openly defy or criticize him. Blooming: Hardening

Nanao Yozakura 🩵 15 years old Male Pharmacology expert. Usually wears a bucket on his head and stands 3m tall; when he takes it off, he becomes small. The seventh child 🩵 Blooming: Adaptation

Ai 🩶 Wolf Beastman Female Used as a test subject by Tanpopo in the past, but is now a family member thanks to Mutsumi and Taiyo's help. Female The youngest

Guard dog. Only obeys Mutsumi, the Head. Wolf-dog. Can adjust his body size (can become large or small). Being an animal, he does not speak.