First day of the rest of my life

First day of the rest of my life is a somber song by TF家族-陳奕恒 with a tempo of 119 BPM. It can also be used half-time at 60 BPM or double-time at 238 BPM. The track runs 3 minutes and 22 seconds long with a G key and a major mode. It has high energy and is somewhat danceable with a time signature of 4 beats per bar .