In Episode 4 of Cruel Intentions, Lucien overhears Annie sleeping and discovers they did not have sex. The news spreads across campus, and Cece reveals this to Caroline. Annie wakes up to receive a letter inviting her to Delta Phi's event, Heaven. Annie is upset over Lucien leaving early and contemplates whether to message him. Caroline visits Lucien, who is playing mah-jong with the older ladies. Annie visits Beatrice, who is humiliated by the endeavor and shuts the door in her face. Annie is ghosted by Lucien, and Caroline pushes her to show up at the mixer.
The episode revolves around drama involving Scott and Blandsman at the Sorority, with Blaise playing a crucial role. Caroline discusses her past and Annie's virginity, leading to a passionate kiss between them. Caroline reveals her brother's damage and Annie's disappointment with Lucien's sudden departure. She advises Annie to think carefully about who she loses her virginity to and warms towards Scott while snubbing Lucien.
The episode highlights the distorted nature of the story, with Lucien sleeping with the book author, a nod to the film adaptation. The editing is poor, with redundant scenes and a focus on male leadership. The world feels like busywork to flesh out, with characters like Annie and Lucien being distorted for the worst.