Kagakusuru kokoro

Hanshasuru kokoro

Kami ni keidousuru kokoro

Motomuru kokoro

Hanaruru kokoro

Kizutsukeru kokoro

Kokoro to kokoro

Seibutsugakujou yori mitaru kokoro

Kokoro (Mind) [verso: Kokoro (Mind)]

Kokoro (Mind) [verso: Kokoro (Mind)]

Kokoro (Mind) [verso: Kokoro (Mind)]

Kokoro yori kokoro e

Kokoro no furusato

Aru kokoro no kage

Kokoro no sekai : shinrigaku nyuumon

Onna no kokoro otoko no kokoro

Haiku o motomuru kokoro

Byoudou o motomuru kokoro

Rakkasan o tsukuru kokoro

Kotoba to kokoro : shinrigaku no shomondai

Senjou ni minagiru kokoro

Budda no kokoro to bonpu no kokoro

Yowaki kokoro

Kokoro : shousetsu

Akaki kokoro