The January issue of Kodansha 's Nakayoshi magazine will publish the the final chapter of Hidekichi Matsumoto 's shōjo manga Sabagebu! ( Survival Game Club! ) on Thursday. The magazine notes that Kodansha will ship the manga's final 13th volume in April. The issue also announces that Matsumoto will launch a new manga in the magazine's April issue.

The story of the original "high-school gun girl action" manga revolves around Momoka Sonokawa, a girl who transfers into a certain girls' high school. The club she ends up joining at school is the "Sabagebu!," a club that conducts survival games. "For high school girls, everyday is survival."