Ishihara Kaori is an idol, singer and voice actress (seiyuu) affiliated with Style Cube. She was born in Chiba Prefecture, Japan, and her blood type is A. She was a member of HAPPY!STYLE Rookies, the junior unit under HAPPY!STYLE but graduated from the formation on September 7, 2009. She was part of the duo unit Yuikaori with Ogura Yui until June 2017. She stated her relationship with Ogura remains unchanged but that it was time to move on.
