Yahagi Miki

 (矢作美樹) is a former member of CHECKICCO.

She was also a member of the unit Little Mermaid, which was featured on CHECKICCO's releases.

She got married in June 2008.

Profile

 * Member Number: ID003

Trivia

 * She has a younger sister.
 * She graduated from Joutou High School.
 * Her parents own (or possibly used to own) a sushi restaurant in Katsushika, Tokyo.