Age: 17

Birthday: August 20

Starsign: Leo

Height: 170cm (normal), 72cm (chibi form)

Weight: 49kg

Three sizes: 92-53-84 (normal), 40-??-?? (chibi form)

Blood type: B

Family: Natsume Aya (younger sister), Natsume Shin (older brother)

Positions: Current head of Jyuukenbu, shihandai and kaiden of Natsume Goushin Ryu, 3rd year student of Toudou Gakuen

Fighting style: Natsume Goushin Ryu

Special abilities: none

Techniques used: Natsume Ryu Kouki Renhou Nijusan (Natsume Ryu Ki Moulding Technique Twenty-three)

A busty third year student and the current leader of the Juken Club. She is very skilled in various martial arts, but does not possess the Dragon's Eye like her siblings. For this reason her father entrusted her with the cursed sword Reiki. Early in the series, she would use a body manipulation technique to revert to herself into her childhood form to conserve her ki.