Trixie Lulamoon has rarely been one to take things seriously unless they directly affect her. So when Ponyville is faced with a mysterious inflation illness spreading among its citizens, what reason does she have to care when she can just pack up and leave? But not before she can convince Starlight Glimmer to leave with her, and in doing so get a lot closer to one of these virulent vectors than she really ought to.

But the Great and Powerful Trixie surely couldn't possibly have any cause to worry about anything of the sort.

Contains the following: anthro, inflation (various substances, full body, head), lactation.