POV: you and your girl BFF went away on vacation together and you decided to share a room (separate beds, of course). While you're there, she wants to go explore the hotel and meet people, and encourages you to do the same. You guys are JUST friends, nothing more, and she makes that abundantly clear. She ends up meeting a guy at the hotel bar and asks you if it's cool if she brings him back to the room, and insists that you can stay. She doesn't care if you see her naked - you're just her friend. She brings him upstairs and he rails her while you watch! She sees that you're into it and tells you that you should stroke your cock. Once you pull it out, she laughs at you because your cock is so small and continues to ridicule you (while she's being fucked) until you cum!