Hibiki, who was young due to the death of his father, who was a teacher, was to unite the swordsmanship of his birthplace. At the school I entered, I was instructing senior members as the director of the Kendo club, even though I was in the first grade. The morale of the members was low, and Natsume was struggling alone before the tournament. At that point, Nakamura, a member of the baggage shadow who knew the secret of Hibiki, threatened Hibiki and hunted her down with Jirijiri ...