Kasumi Miwa (三み輪わ霞かすみ Miwa Kasumi) is a second-year at Kyoto Jujutsu High. Kasumi was born in Tokyo, coming from a poor family with two younger brothers. She was the captain of the youth basketball team and her mother would often dye her hair black. In Junior High, she met a mentor who would allow her to become a jujutsu sorcerer. Although she had never held a sword before, she trained so that she wouldn't be a burden to her mother.