Beautiful Days by Fantastic Plastic Machine Overview Tag Appears on beatmaniaIIDX 6th style Beatmania IIDX: 6th style Beatmania IIDX 6th Style (Disk1) beatmania IIDX 6th style Original Soundtrack Beatmania IIDX 6th Style Original Soundtrack (disc 1) beautiful. Beautiful Fantastic Plastic Machine Best Shadowfr69 - Radio theory×FreeTEMPO Playcount 13 Listeners 6