不安定彼女 (不安定女友)【19s Sound Factory & 初音未來 (Hatsune Miku)】

《不安定彼女 (不安定女友)【19s Sound Factory & 初音未来 (初音ミク)】》 drum sheet music includes a clean high-resolution PDF, MP3 audio, and a drumless backing track.

Use it for focused practice, rehearsal, section-by-section review, tempo control, and performance preparation.

Song details: artist: 19s Sound Factory & 初音未来, style: ACG, BPM: 170, difficulty: hard, time signature: 4/4.