Trashy neighbor Rita Glossner returns and is about to rain fire upon the Heck household when she accuses Frankie of stealing her hose. Meanwhile, Sue takes a peek at Mike's paycheck and is so shocked at how little he makes that she decides to call off her first official road trip to Cincinnati for her school mascot duties in order to save money; and while Brick learns about the birds and bees in school, Axl shocks his little brother by explaining the whole process in graphic detail.

Frankie is made an example of in front of the entire class when she doesn't make a good impression on her first day of dental assisting school with no-nonsense teacher Mrs. Armwood. Meanwhile, because Axl's broken foot may end any chance of his receiving a college sports scholarship, Frankie and Mike insist that he up his grades and get himself a tutor; and Sue and Brick think they've stumbled upon an expensive item inside an old safe and try to get big bucks for it from a local pawn store employee.