End of semester Christmas celebrations change everything for everyone - again.

Lucy’s back at Baird College for sophomore year, ready to start fresh and leave past mistakes behind her.

Lucy and Bree attend a professor's Christmas party. Lucy makes a rash decision that affects Pippa.

When a snowed-in campus forces everyone to Evan’s for Thanksgiving, tensions run high.

Lucy and Stephen go to the final party of the semester and everything changes.

Stephen baits Lucy as she attempts to rid herself of him once and for all. Wrigley and Pippa finally talk.

Bree’s birthday takes an unexpected turn. Lucy's excited to focus on someone new.

Lydia and Stephen’s sister, Sadie, both visit campus for Halloween. Lucy and Pippa learn something unsettling.

Things between Wrigley and Drew come to a head. Lucy is forced to confront her past.

Lucy starts her freshman year at Baird College, where an unexpected turn of events during Welcome Week flips her life upside down.

Pressure on Wrigley intensifies, bleeding into his relationship with Pippa. Lucy and Stephen discuss exclusivity.

The group goes to Evan's lake house to celebrate his 21st birthday.

Lucy struggles with the aftermath of Welcome Week and goes on her first date with Stephen.

Lucy and Stephen go home for winter break and deal with family tension. Meanwhile, Lucy uncovers a secret.

As the LSAT looms, Stephen’s anxiety grows. Wrigley and Evan have a guy’s night out.

Bree attempts to lose her virginity. Stephen goes to New York City for the weekend, while Lucy tries to figure out where their relationship stands.

Pippa has complicated feelings after Wrigley meets her dad. Lucy makes a decision to protect Stephen.

Lucy confronts Stephen about what she found at Macy's memorial.