斎香・Ｓ・ファルネーゼ

Daughter of Falneze, a first grade meister, whose name is the most famous weapon maker in the Rubens continent. Like Yuuki, she was a student of Falneze AS, and Yuuki idolized her in secret. She is also transferred to Kōryō Academy although the reasons for her transfer are unknown. She is a top student and is experienced in the use of swords but has no common sense when it comes to the social aspect of the world. This causes various comical situations.