ArtistArtistMEMESIAJapanese VTuber, virtual singerFormed 2025WikidataMusicBrainzFollow0 followersShowsMediaFestivalVack-ON!! Vol.9Jan 26, 2026Spotify O-EAST · Dōgenzaka, JapanShowOVER ONEMay 9, 2025harevutai · Higashi-Ikebukuro, Japan