Jingo Kazamatsuri stands among the ten reincarnated warriors protecting modern-day Tokyo from the Demon King's return. He wields wind-based elemental attacks against the Kyouma demons. Attending the same high school as fellow warriors Hagiri Ranba and Futaba Amitaka, Jingo maintains his student identity alongside his secret duties. He prioritizes operational security, exemplified when containing a Kyouma bus attack without revealing their powers to civilians. Jingo takes initiative by running a school club that serves as a cover for coordinating their efforts and gathering intelligence on supernatural threats. Kokono Kifu, niece of their advisor Tamaki Kifu, later joins this club. Jingo participated in combating Kyouma forces deployed by Yumegiri during a confrontation at a pool amusement park. In a subsequent major battle, he fought alongside Hagiri, Futaba, and Jutto Sego against a destructive black orb entity assaulting a government facility. He is also one of the warriors who heard the supernatural "calling" to the sealed location known as Issho to Yuden, the Demon King's prison beneath their school grounds.