One Piece: Fan Letter
Filter| Anime | Type | Artist | Song |
| Ongoing Anime | Type | Artist | Song |
| Movies / OVAs | Type | Artist | Song |
| Single Episode Songs | Ep | Type | Artist | Song |
| One Piece: Fan Letter | 1 | ED | Mugiwara no Ichimi | We Go!~Mugiwara no Ichimi ver.~ |
| Insert Songs | Ep | Type | Artist | Song |
{"specialSongs": [["One Piece: Fan Letter", "1", "ED", "We Go!~Mugiwara no Ichimi ver.~", "Mugiwara no Ichimi", "24"]]}