Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.6 | 青春タイムマシン | ?:?? | 岡本信彦 | Enjoy☆Full (豪華盤) |
| ||||
| 1.6 | 青春タイムマシン | ?:?? | 岡本信彦 | Enjoy☆Full |
| ||||
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.6 | 青春タイムマシン | ?:?? | 岡本信彦 | Enjoy☆Full (豪華盤) |
| ||||
| 1.6 | 青春タイムマシン | ?:?? | 岡本信彦 | Enjoy☆Full |
| ||||