What connects this song
Credits it shares with other songs, each from a cited source. Tap a number or a name.
Released on avex entertainment, also Anything Goes! (大黒摩季), The Next Decade (GACKT) and Switch On! (土屋アンナ)
Part of Sunday early morning, also ルミカ
Worth knowing
Counted from cited credits on fono.
Credits
All 3 credits
- Written by
- 桃井はるこ
- Part of
- Sunday early morning
- Released on
- avex entertainment
- Written by
- 桃井はるこ
- Part of
- Sunday early morning
- Released on
- avex entertainment
Connected by credits
Other songs that share a producer, writer, studio or label with this one.
Same label: avex entertainment
Same release: Sunday early morning
Same label: avex entertainment
Same label: avex entertainment
Elsewhere
Sources (4)
Every fact on this page comes from one of these sources.
1MusicBrainz 21世紀 was written by 桃井はるこ
2MusicBrainz 21世紀 is part of the release Sunday early morning
21世紀 is part of the release Sunday early morning
MusicBrainz core data (CC0)Retrieved Sep 30, 2026
3MusicBrainz avex entertainment is the label of the song 21世紀
avex entertainment is the label of the song 21世紀
MusicBrainz core data (CC0)Retrieved Sep 30, 2026
4MusicBrainz 21世紀 was released on 2007-03-28