Marnie attempts to organize her upstate wedding to Desi. Shoshanna has to try and carry out out Marnie's wishes. Fran is involved in an awkward moment with Adam.

An erratic roommate causes Fran to move in with Hannah. Hannah receives an urgent call from her father.

Thriving at her new job in Japan, Shoshanna flirts with the boss, but reminds her work friends that she has a "kind of" boyfriend back in America. Hannah makes a shocking discovery on Fran's phone and struggles with how to react. After viewing Adam's performance on a TV police procedural, Jessa shares her insights into his character.

Hannah and Fran disagree about their teaching methods. Marnie fumes over Desi's decision to launch a major construction project in their studio apartment. Jessa pushes Hannah away over an awkward rice-pudding meetup. Elijah gets closer to Dill Harcourt.

Hannah and her mom, Loreen, embark on a female-empowerment retreat, where Loreen hopes for clarity in her situation with Tad, and Hannah relishes time away from Fran. In Tokyo, Shoshanna enjoys her budding romance with Yoshi, and gets a surprise visitor from the U.S. Jessa meets up with her sister Minerva and asks for a favor.

Needing space after a fight with Desi, Marnie goes for a walk and has an unexpected run-in with someone from her past.

The school principal reprimands Hannah; Jessa worries about seeing Hannah at Adam's play; Marnie shares news with Ray; Elijah attends a swanky party at Dill's apartment. Meanwhile, Hannah feels that Fran is judging her.

Hannah becomes stranded after her road trip with Fran gets cut short; Adam stops by Laird's place and stays to help with the baby; Shoshanna gets a wake up call; while recording a new song, Marnie receives parameters for her relationship with Desi.

Principal Toby receives some unexpected news from Hannah. Marnie has an unsettling dream. Shoshanna offers to help Ray with marketing his business. Elijah would like an exclusive relationship with Dill.

Elijah and Loreen help Hannah with her plan to participate in the Moth Story Slam. Marnie prepares to go on tour with Desi. Shoshanna's idea for an "anti-hipster" Ray's takes off. After helping take care of the baby, Jessa and Adam have an epic fight.