Lesbian PsychoDramas: Volume 4 begins in the midst of a bachelorette party for Zoe Voss. At first the games are innocent, but the addition of a dildo leaves all the partygoers a little horny. As the guests disperse, Zoe and her Maid of Honor, Ash Hollywood, experiment with a kiss. Zoe's guilt causes her to kick Ash out of the wedding. Panicked about losing her best friend, Ash turns to Dana DeArmond for advice. While masturbating, she fantasizes about ripping off Ash's clothes and exchanging orgasms. Hours before the wedding, Dana threatens to reveal the kiss to Zoe's fianc/ Zoe's only choice is to let Dana tear off her white dress and deflower her. Will Zoe go through with the wedding, or did Ash and Dana reveal her true sexual nature?