Let's Do It Now!! Nasty Techniques beatmania IIDX 27 HEROIC VERSE/단위인정 beatmania IIDX ULTIMATE MOBILE Miracle 5ympho X beatmania IIDX/비공식 난이도표(싱글 레벨 11) 후살 FUTURE is Dead kors k beatmania IIDX 22 PENDUAL beatmania IIDX 21 SPADA beatmania IIDX/수록곡