File:Kokorouta.jpg

Summary
うたう from piapro by 兎神桜 (Togami Sakura) used by Jumbo for 心歌 (Kokoro Uta). License conditions:
 * 非営利目的に限ります (non-profit use only)
 * 作者の氏名（兎神桜）を表示して下さい (acknowledge producer as "兎神桜")