Maya, the loud-mouthed, exhibitionist punk, grabs what she thinks is a muscle-building PED off the shelf, only to end up with a massive, jiggling fat ass that throws off her whole balance and draws every eye.

Eager to show off (and annoy someone), she struts into the gym to tease her friend Joanne, the no-nonsense trainer. Joanne puts up with the bratty provocation for exactly zero seconds before she snaps. Channeling her hidden dominatrix side, Joanne decides it’s time to teach the little punk some manners.

What starts as sharp scolding quickly turns into firm domination: spanking, restraint, and relentless teasing of that newly enormous ass until Maya’s bratty attitude melts into needy submission.

Themes: ass expansion, lesbian domination, spanking, brat taming, exhibitionism-to-submission, gym setting.