如月 零

The daughter of a family known for their martial arts. Because of this, she has been trained by her father which has made her very strong and made Rei love moving around. However, she is abysmally terrible and clumsy at cooking. Rei was sent by her mother to become one of the wife candidates because she lacked beauty in the combination of strong and beauty, two conditions needed in order for her to inherit the Kisaragi house.