Kumiko OKI

Kumiko OKI is an adult woman with black hair who is a character in the anime "Big Windup!". She is a pitcher for the Seido High School baseball team and is known for her powerful pitching arm. She is also a very talented player and is considered to be one of the best pitchers in the country. Kumiko is a very determined and focused player and she is always willing to give her all for her team. She is also a very supportive teammate and is always there to encourage her teammates. Kumiko is a very well-rounded character and she is a great example of a strong and determined female athlete.