Mio Kofune

小舟澪 小舟 澪（こふね みお）

Gender:Female
Age:15
Height:157cm
Weight:51kg
Birthday:October 20
Blood Type:A

Mio Kofune is Ushio's younger sister and a first-year student attending the same high school as her sister. Unlike Ushio, she has black hair. Her tanned skin is due to sun exposure. She is athletically gifted and a member of the swimming club. At the beginning of the story, it is just after her sister's death, but she strives to act cheerfully with her usual smile. For information about Shadow Mio, refer to the "Mio" section.