[STARS-530] The head of Kendo department was forced to succumb to cock, a member of the secret club. Natsume Hibiki

Hibiki was born into a family with a tradition of swordsmen. His father used to be a teacher and after he passed away she follows his steps, joining a Kendo club.

The morale in the club is very low and she faces opposition, plus she has to deal with shady characters.