틀:Arcaea/Extend Archive 2 Arcaea/수록곡/배경 Arcaea/수록곡 Arcaea/차트 디자이너 Arcaea/World 틀:BOFET BMS OF FIGHTERS/참가곡 Be-Music Script/목록 Groundbreaking BMS OF FIGHTERS/대회 일람 Arcaea/Base Potential