Jake's visiting accountant brother Brian (guest-star Tom Parker) from LA says he sees no future for Jake and Nina, prompting Jake to seek advice from Andy. Also, accepted at Princeton, Amy assumes that her father secretly sent in her application. Lastly, health issues create tension between Rose and Harold, but the tension turns to fear when Harold finds out that Rose has a 3-centimeter long tumor.

A very-much-in-love Ephram discovers that he has unwittingly become a "girlfriend" to Amy, but the friendship takes a turn for something more when a moment of intimacy leads to them waking up together the next morning. Meanwhile, Nina grows suspicious of Jake's recent strange behavior, which is further amplified when his brother, Brian (guest star Tom Parker), shows up unexpectedly. Delia takes up with the popular girls in school, which worries Andy. Also, Bright tries to rectify Hannah's low self-esteem issues. Lastly, Rose drops some startling news on Harold, which could drastically change their lives.