Hannah meets up with her erstwhile college flame to find out how she contracted HPV, uncovering much more in the process. Marnie's art-gallery boss introduces her to a cocky artist who piques her interest, while Jessa gets a babysitting gig.

Adam's risqué text message sends Hannah over the edge; Jessa gets distracted while babysitting; Shoshanna reunites with a guy she knew at camp; Ray and Charlie stick their noses where they don't belong.

Hannah tries a different tack with her boss to counter his inappropriate office behavior—she propositions him.

At a raging party in the Bushwick section of Brooklyn, Hannah sees a different side of Adam; Jessa lures the sender of an anonymous text message; Marnie finds out what Charlie's been up to for the past two weeks; and Shoshanna gets a hand from Ray when she needs it most.