it’s a simple day in equestria, tho rainbow dash is in a bit of a pickle, during a flying practice she broke her wing and so she’s grounded at the moment, and so she sits around bored in her home, till one day she gets a visit from apple jack asking if she could help her out with something, she says yes of course and follows her to apple jacks farm, where she sees large pies laying on a table, applejack explains that she’s been practicing baking apple pies and wanted rainbow dash to be a taste tester, hesitant she agrees wanting to help out her friend, after an hour all 5 pies have been cleaned, leaving rainbow dash very bloated and full, tho she really loved eating all of them, mostly because she’s not just sitting around while her wing heals, and so she tells apple jacks she will be her official taste tester while her wing heals, which gets apple jack excited

a month passes and well, the taste testing has definitely shown its affects, without the exercise rainbow dash has ballooned up fast, her belly now large, her body wide, her back thighs massive, her ass huge, her face round, but she’s pretty happy, and so is apple jack

clopping into apple jacks farm hey apple jack! Here for more pie eating! Let’s see what we got today her belly growls