Miki is the captain of Jyoy� Akanegaoka's female soccer team. She convinces Kyosuke to become the team's manager and helps him realize that he stills loves soccer, making him join Jyoy� Akanegaoka's male team. After that she still cheers him on at every game. She will sometimes scold Kyosuke when he is upset. They are described as having a weird relationship and know each other very well. Nothing is revealed about her personal life out of school and soccer.