Manehatten MediTech, a huge research lab and medical centre designed to better the lives of everyone, sometimes in the most unusual of ways. Lapis Lake, a mare down on her luck will find herself at the spearhead of a new project as she volunteers for a revolutionary test designed to help those individuals of excess girth.

This story contains-
Fat- From chubby to immobile blobs.
Weight gain.
Gas- Belching.
Messy eating.
Poor attempts at rhyming.