Hibiki, who became the head of her family's kendo school at a young age due to the death of her father, who was the deputy head instructor. At the academy she enrolled in, she was guiding senior club members as the kendo club president, even though she was only a first-year student. With the morale of the club members low and the tournament just around the corner, Hibiki was fighting a lone battle. Just then, Nakamura, a shadowy club member who learned Hibiki's secret, threatens her and relentlessly corners her…