Yenra Sachiko Koshimizu from Idolmaster Cinderella Girls Sachiko Koshimizu from Idolmaster Cinderella Girls: The image features Sachiko Koshimizu from Idolmaster Cinderella Girls, dressed in her iconic teal and white costume. Her purple hair is styled in a bob with bangs, adding to the overall playful and youthful appearance of the character. The background of the image appears to be an outdoor setting, possibly a park or garden, with blurred elements that do not detract from the main subject. Overall, the image captures the vibrant and lively personality of Sachiko Koshimizu.