Two mares in the underworld

by Dr Science

First published

When Vinyl told Octavia that she was going to teach her how to unwind, she didn't know that her marefriend and her would wake up in the underworld. Now they have to figure something out in order to get back to Equestria or they'll be stuck in the underworld for eternity. Good thing the underworld is in no short supply of good ponies willing to help them, but it also has its share of bad ponies to.

Cover art done by butterkeet