Kokoro no ato

 is Kosaka Riyu's 7th solo single. It was released December 12, 2007. The title track was used as an opening theme for the anime Mokke.

Tracklist

 * 1) Kokoro no ato
 * 2) Yes or No
 * 3) Kokoro no ato (Instrumental)

Featured Members

 * Kosaka Riyu

Information

 * Lyrics: Kosaka Riyu
 * Music: Sakai Yoichi
 * Arrangement: Sakai Yoichi

Oricon Chart Positions

 * Total Reported Sales: 1,310*