Spoiler Alert: This page contains spoilers. Read at your own risk.
Kuzumi (九頭見) Family is a one of the 18 Assistant Houses, bearing the number Nine (九) in their name.
The Kuzumi family was formed from the test subjects of the
Ninth Institute, originally founded to research how to "Streamline and Appropriate Ancient Magic into Modern Magic".
The Old Ninth Research Institute was officially closed after WWIII. The new Institute is a joint civilian facility operated by the
Kudou, Kuki, and Kuzumi Families that researches Perception-Type Magic.
Area of Influence
At the request of
Shippou Takumi of the Shippou Family, the Houses of the Kuzumi monitor Kyoto, the Nara , and Shiga prefectures, including Kii.
Volume 13, The Ten Magician R&D Institutes
Volume 13, Chapter 0 ↑
Volume 17, Chapter 5