Axl and his friends, Darrin and Sean, offer to help guys break up with their girlfriends; Sue's ex-boyfriend, Matt, invites her to a Valentine's Day dance at school; Mike accidentally sends a romantic text to a co-worker instead of to Frankie.

Trashy neighbor Rita Glossner talks an apprehensive Frankie into taking a road trip to an unknown destination. Mike takes an embarrassing fall at the quarry and has to deal with even more embarrassment when OSHA is called in to investigate. Sue attempts to convince Axl to end his estrangement with the family after learning their true feelings about April.

Lexie joins the Hecks for their spring break plans where she confesses to Sue that she has a crush on Axl; Mike hires Coach Babbitt as a ringer to help the quarry softball team; Frankie tries to figure out the root of an underhanded comment.

While Frankie feels the need to have a good cry after having a bad week, Mike shares the good news that, after 25 years as manager at the local quarry, he is being offered the job of regional manager but feels uncomfortable saying goodbye to his co-workers. Meanwhile, Brick suspects that he's being treated unfairly by his health teacher because of how horribly Axl treated her back when he was a student.