It’s Junior year and the gang throws an HBCU-themed Homecoming party to kick off the semester at their new off-campus house. Zoey returns from her summer internship abroad and realizes that she has to confront her feelings for Aaron and Luca quickly. Meanwhile, the rest of the crew is left to deal with some of the repercussions of their big mistakes before summer break.

When Nomi challenges Zoey to try to be friends with Luca after their breakup, Zoey is forced to consider the age-old question, “Is it possible to be friends with your ex?” Meanwhile, Jazz and Doug try to help Vivek navigate the world of dating apps.

When Zoey and the girls throw a surprise baby shower for Nomi, they’re surprised when she reveals some shocking news about the circumstances of her pregnancy. Meanwhile, Sky learns something about her new dude, Rodney, which puts a new perspective on their burgeoning relationship.

Aaron’s student loan troubles come to a head when he looks for a job at the Cal U job fair, which leads him to ask Zoey for her help in getting a job working for her dad at Stevens & Lido. Meanwhile, Sky struggles to come to terms with her recent discovery about Rodney. Jillian tries to bond with Zoey.

Zoey’s twenty-first birthday celebration takes an unexpected turn when she makes a big decision regarding her future. Meanwhile, Doug learns that he’s the reason Jazz is distracted from track.

Vivek has a new experience with Heidi, and Aaron and Doug struggle to adjust their views on sexuality and masculinity. Nomi and her new baby, Luna, return to Cal U. Junior shows up to fight for Sky.

Zoey wonders if she’s cut out for the real world after becoming the subject of a nasty rumor at work. Nomi sees Phil for the first time in a year and debates whether to tell him about Luna. Doug plans a house party to cheer on Jazz and Sky in their Olympic-qualifying race.

Zoey wrestles with the status of her relationship with Aaron. Sky and Jazz return from the Olympic trials and struggle to say goodbye.