Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.1 | Nobody Knows | 4:30 | 小西寛子・宮田幸季 | Nobody Knows |
| ||||
| 1.11 | Nobody Knows | 4:29 | 小西寛子・宮田幸季 | NINJA者＜音楽集＞ |
| ||||
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.1 | Nobody Knows | 4:30 | 小西寛子・宮田幸季 | Nobody Knows |
| ||||
| 1.11 | Nobody Knows | 4:29 | 小西寛子・宮田幸季 | NINJA者＜音楽集＞ |
| ||||