烬中寄锦书

烬中寄锦书 is a somber song by Lunar月璃 with a tempo of 76 BPM. It can also be used double-time at 152 BPM. The track runs 3 minutes and 3 seconds long with a C♯/D♭ key and a minor mode. It has low energy and is very danceable with a time signature of 4 beats per bar .