Honesty time. I only got into Mar Reynolds through Jonathan Cloud on Twitter and quite a few Twitter conversations. Been quiet about playing this for a while (no reason, I'm just a naturally quiet dude).
Mar Reynolds raps over a Jonathan Cloud instrumental (just like Jonathan Cloud himself), venting about a past relationship gone awry and pushing forward with music. The song is pretty short just over 2 minutes and is a very smooth listen both in the flow of the lyrics and the instrumental, so check it out.

(Source: @IDKMarReynolds on Twitter)