Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.15 | こちら、幸福安心委員会です。 | 4:34 | あう × うたたP | 天声絶唱 INDEX ～BEST OF 歌ってみた～ |
| ||||
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.15 | こちら、幸福安心委員会です。 | 4:34 | あう × うたたP | 天声絶唱 INDEX ～BEST OF 歌ってみた～ |
| ||||