Yasashisa no Riyuu / ChouCho優しさの理由 / ChouChoYasashisa no Riyuu / ChouCho

Disc 1

1. 1 - Reason for Kindness優しさの理由Yasashisa no Riyuu (4:15)
2. 2 - Sunbeam-Colored Memory木漏れ日色の記憶Komorebi-iro no Kioku (4:27)
3. 3 - Blue Sky Heartbeat青空の鼓動Aozora no Kodou (4:17)
4. 4 - Reason for Kindness (Off Vocal)優しさの理由（Off Vocal）Yasashisa no Riyuu (Off Vocal) (4:14)
5. 5 - Sunbeam-Colored Memory (Off Vocal)木漏れ日色の記憶（Off Vocal）Komorebi-iro no Kioku (Off Vocal) (4:27)
6. 6 - Blue Sky Heartbeat (Off Vocal)青空の鼓動（Off Vocal）Aozora no Kodou (Off Vocal) (4:16)