"The Lord of the Rings" by J.R.R. Tolkien as retold by "The Lord of the Rings – A Musical Tale" as retold months later by Michaelcthulhu who is being portrayed by Brix.

It's always been a crazy fact that while Brix loves nerd stuff, they've always categorically refused to engage with anything Lord Of The Rings related, until they took their friend to see the musical version a couple of months ago. The reason WHY, revealed at the end of the video, is no less insane.