DiLaurentis house, where Emily and her high school sweetheart Alison are living a family life, taking care of the recently born Lily and Grace. Alison tells Emily she is going to a meeting, but instead she goes to the Radley to talk with Emily's mother, Pam, about their relationship and how both Alison and Pam are happy about it. Spencer and Melissa have a sisterly moment together as Spencer sees Toby approaching her pickup truck which used to be Toby's pickup. They talk about his return to Rosewood after he left to travel around countries with Spencer and Alison's half-brother Jason. At the school, Alison discusses with Addison, who jokes about Alison's friend Aria. While leaving the room, Addison is pressed down by Alison, who threatens her. After, Alison observes Addison's clique while Emily approaches and the two ask student Claire if Addison was bullying her, which she denies. Jenna then approaches Addison, who jokes about her blindness, and Jenna argues with her, saying she can smell a bitch a mile away. Addison's clique leaves and Jenna passes by Alison and Emily, who smile to her in joy. After Mona was released from the psychiatric hospital, she is accepted by Hanna in her loft, which jeopardizes Hanna's relationship with Caleb, who thinks Hanna has done enough for Mona. Hanna and Caleb leave Mona in the apartment to go to a surprise dinner planned by Spencer, who remodeled the Lost Woods Resort into a modern establishment. There, they eat and have fun remembering good times in their lives. The camera soon shows someone in a black hoodie watching them. The person turns around and is revealed to be Melissa. However, she walks in the forest and it is revealed that "Melissa" is a mask, revealing the person underneath to be Mona, who is back on the A Team. The couples, meanwhile, retire to their rooms. Later, Spencer finds Aria crying in the living room, who reveals to the Liars that she is sterile. In the woods, Mona, who overheard Aria's news, starts talking with A.D. through FaceTime and tries to convince them to use the information against Aria. A.D. refuses to use the information and also refuses to divulge their identity to Mona at that time. The next morning, Hanna and Caleb arrive home and find Mona gone only to have her appear from the bathroom, claiming to have been in