After the party relocates to her house, Riley struggles to put out all of the fires around her. As secrets abound, Cooper pushes Delilah towards honesty, Chester and Nathan's relationship comes full circle.
As Chester recovers from his misfire with Sam, his modest new look causes a scene at school. While Delilah enlists the help of all of her friends to make the most difficult decision of her life, Naomi inadvertently shares a private video with her entire family.
Mark goes out of his way to throw a special Valentine's Day celebration for the twins and their friends, but the party has an unexpected effect on his wife.
After Nathan tries rescheduling their mother-son date night, Megan begrudgingly joins him at a fundraiser for queer youth, where she struggles with revelations about both her kids.
After her father delivers a crushing family update, a sleep-deprived Riley tries to avoid Sam's concern, searches for an MIA Chester, and bumps heads with Greta and Ana.
Greta and Riley encounter residual weirdness from their trip to San Francisco. Cooper makes French class way more interesting. After a nervous Chester braves his first date with Bo, Nathan makes him an offer he can't refuse.
When school shuts down, Chester, Riley, and Greta, spend a blissful and intimate day together. With Chester distracted by a chance encounter with Sam, Greta and Riley explore a deeper level of their relationship.
Struggling to manage dynamics at home and at school, Riley pours herself into searching for a job, discovering support systems in Sam and Ana. Greta and Luz establish boundaries, while Chester and Bo find a spark.
As Chester plays the part of his "boyfriend," Nathan returns the favor with some unsolicited dating assistance. Meanwhile, Greta finds herself stuck between family obligations and an exciting new connection with Luz.
On the way to San Francisco, the group rallies to make the most of unforeseen circumstances. Nathan and Arianna face an awkward truth, while Greta and Riley struggle to connect. Later, Chester's admission to Sam sends them both spiraling.