Kat decides to try camming and has her first session. Jules starts falling for a boy online and asks Rue to help her take some nudes. Maddy finds something odd on Nate's phone. Cassie and McKay spend the weekend at his school and go to a party at the frat he's rushing. Rue is confronted about her lies at NA.

As the semester kicks off, Jules questions Rue and Elliot's new friendship. While Cal hunts for answers, Nate makes a tough decision. The lines between fantasy and reality begin to blur as Kat ponders her relationship, and Maddy contemplates the decision to end hers.