[노래방 / 반키내림] 2 Become 1 - FLY TO THE SKY (2 Become 1 / KARAOKE / MR / KEY -1 / No.KY65852)

[노래방 / 반키내림] 2 Become 1 - FLY TO THE SKY (2 Become 1 / KARAOKE / MR / KEY -1 / NO.KY65852) △ 반키올림(KEY +1) : □ 원키(KEY 0)