A business award comes between Appa and Umma. Jung convinces Shannon to start biking to work. Janet and Gerald have their first fight as roommates.

Janet tries to keep her new relationship secret from Appa and Umma. Jung and Kimchee have different ideas of what their house party should be.

When Jung gets his GED, Umma wants the whole family to celebrate, including Appa. Janet gets tired of always being the 'good one.' Jung struggles to tell Shannon about a new opportunity.

Appa tries to convince Umma that he's still attractive. Jung returns to Handy. Gerald's girlfriend makes herself at home.

Appa and Umma find new ways to spice up their love life, while Janet learns more about her parents than she bargained for. Kimchee tries to prepare for his first corporate presentation while Jung can't help helping.

Umma loses something valuable and doesn't want Appa to know. Jung threatens to ruin Janet's prospects with a cute yoga instructor. Shannon and Kimchee win a BBQ, and can’t decide who gets to keep it.

While Appa is reluctant to have a houseguest, Umma is the one who ends up having problems with their visitor; Jung accuses Janet of being cold-hearted; Shannon tackles an office bullying problem.

Umma is mistaken for a server at a school event for Janet. Appa takes up math tutoring to prove his teaching prowess. Shannon is finally single but will Jung make a move?

Janet considers a new tattoo. Jung and Shannon exchange five-week-iversary gifts. Umma and Appa discover some juicy gossip about Pastor Nina.

Appa and Umma's plans for the future push Appa out of his comfort zone. Janet gets an internship overseas while Jung and Kimchee explore new living arrangements.