An iDOLM@STER Cinderella Girls character in the Passion (Yellow Sun) category. voiced by Haruse Natsumi. She holds her time with Producer (who she calls Sensei) very closely to her, Kaoru is very innocent and is well protected from danger by older idols. With the age of 9 years old, she is one of three youngest Idols in the Cinderella Cast, along with Ichihara Nina and Yokoyama Chika. She is voiced by Haruse Natsumi.
