Guest Appearances by Gen
Songs sung on guest appearances
This table lists all songs when Gen joined other artists. Multiple performances from the same setlist are also counted towards the total.
| Song | Song Performances | |
|---|---|---|
| 1 | Ginga to Meiro (Tokyo Ska Paradise Orchestra cover) Play Video stats | |
| 2 | Sapphire no Hoshi (Tokyo Ska Paradise Orchestra cover) Play Video stats |
