Birthday: December 25
Age: 16-17 (in the story so far)
Height: 163 cm
Blood type: B

Kyouko's life has always known only one aim—to please others. Be it her mother who didn't care much for her, or Sho's family, who took her in after she was abandoned. Suddenly, childhood friend Sho asks country bumpkin Kyouko if she wants to go to the city with him. He aims to be a big star and wishes for her support. When he commits an unthinkable crime to Kyouko's frail self-esteem, he awakens another side in her.

She changes from being an innocent girl to a woman full of the desire of revenge toward the man that used her like a stepping stone; but she didn't know that, in her way to making him suffer and cry at her feet, she would begin a whole new life into the show business and find herself having a great talent and love towards acting.

Now Kyouko is some sort of cute, joyful, and full-of-purpose woman...while also being a "woman who holds grudges" and acts in some crazy and unexpected ways, although she is still not able to recognize her own value and talent, and even less the way other people see her.