Then, Aria's fling with a cute, young college grad named Ezra goes awry when he shows up at her first day of class as Mr. Just then, she gets a text from "A" letting her know that know that "A" is aware of their illicit relationship.
Aria dissipates the tension in the room by mumbling "sorry" for the beeping noise so that the lesson can begin.
Wren is sensitive and concerned, whereas Melissa is smirking and glib. Later, Spencer spots Wren smoking and sarcastically calls him out for knowing better as a medical student.
She also correctly guesses that Melissa is oblivious to her fiancée's smoking habit.
It's been a year since the disappearance of her best friend Alison Di Laurentis, and Aria has returned from her father's sabbatical in Iceland to a whole new dynamic in Rosewood.
In her home, where Aria and her mother Ella unpack boxes, Aria discusses the oddness of being home at exactly the anniversary of Ali's death.
Just then, a security guard follows Hanna out of the store, but to hand her her bag, which she forgot inside.
Hanna smiles mock innocently, and her and Mona leave, scared, but relieved.
Aria drops her brother Mike off at lacrosse practice before heading to a local bar, where she spots a missing persons poster of Alison.
At the same time, all-star student Spencer must contend with her sister's new fiancée, Wren.
Melissa compliments her sister on her renovations of the barn that she has been working on for the past couple of months and then matter-of-factly informs Spencer that she is moving into the barn that Spencer had planned to move into, as promised by their parents.
Their meeting ends with the two making out in the bar bathroom.
At the local mall, Hanna and her friend Mona are shopping.