A review by sasha_in_a_box
Brimstone and Marmalade by Aaron Corwin

5.0

A little girl wanted a pony for her birthday, but instead she gets a demon. Just so she can show that she's responsible enough for a potential pony. Will she learn to appreciate her new pet's tendency to periodically ask for her soul, or will she never know the joy of crushing your enemy's skulls?

Funny, sad, and very charming. I LOVE IT. And need one of my own.