Chidori RSC

Hikari Kokura, a first-year high school student and marksmanship enthusiast, transfers to Chidori High School. However, she discovers that the school's rifle-shooting club has disbanded due to low participation. Determined to revive the club, Hikari recruits her childhood friend Izumi Shibusawa, along with Erika Meinohama, a half-Russian student, and Yukio Igarashi, who initially seems stoic. Together, they aim to compete at the national level in rifle-shooting competitions.