Aurora by Ryu☆ Overview Tag Appears on Beatmania IIDX 12: HAPPY SKY beatmania IIDX 12 HAPPY SKY Original Soundtrack beatmaniaIIDX12 HAPPY SKY ORIGINAL SOUNDTRACK beatmania IIDX 12 HAPPY SKY Original Soundtrack (disc 1) beatmania IIDX -SUPER BEST BOX- vol.2 DISC 3 starmine starmine Disc 01:ORIGINAL ALBUM starmine DISC 01:ORIGINAL ALBUM SIDE starmine (disc 1: ORIGINAL ALBUM SIDE) Playcount 31 Listeners 9