Of course, Rarity was now so round that even if she had the strength, Fluttershy doubted she would get far. Her curvaceous figure had become distorted enough by the swelling that she had become effectively spherical, her legs, head, and tail protruding from her engorged middle. Whats more, as Raritys body continued to expand, Fluttershy could see her legs and neck slowly disappearing, swallowed up as she rounded out, inch by inch. All the while, the violet blemish crept over her face, her cheeks beginning to puff up and into her eyes.
I know exactly whats wrong with you, Rarity. Fluttershy finally mused.
Y-you do?
Mmhmm. Its the amulet. The pegasus smiled. Everything is going according to plan.
Some of Raritys fear dissipated. Still looking back at her shuddering middle, she cocked a brow and muttered, Did Pinkie Pie put you up to this?
Pinkie Pie? Fluttershy grinned and shook her head. Oh no, this is all my doing. Ive been planning this for quite some time now.