Ruby Sinclaire is on vacation with her best friend and her best friend's boyfriend. She's been horny all weekend, and when she finally gets a moment alone at the resort, she decides to play with herself. Just as she's getting into it, her friend's boyfriend comes back to the room to find Ruby in their bed wearing his girlfriend's lingerie. He promises Ruby he won't tell his girlfriend if she lets him watch her finish, and gives him a blowjob.