“I’m not too sure, Catherine, we’re cousins” “C’mon Alex, that only makes it more fun.” I couldn’t argue with that, in hindsight I’m...not sure why I tried to argue with her first suggestion. She sat up so she was facing me and without saying anything started kissing me almost instantly starting with her tongue. We made out for what felt like forever, when she did stop she was really grinning. “Want to go down to my room?” she suggested. I was about to say that we might get found out but then I. Surely, she wouldn’t… “And this time, we’re watching together, keeping our eyes open.” She looked into my eyes, “Aren’t we?”I nodded, both looking forward to watching… and dreading it.She stood, turned around and lifted my head, putting the red gag back in my mouth and around my head. “I think it’s sexy, don’t you?”“Mmfff,” I rolled my eyes back in my head, the only way I could communicate how I was feeling. Frustrated, horny, jealous of the guy who was in Addie’s video… and yeah, it was. I didn't need to say anything, just watch. Watch my girlfriend riding a very well hung older man, getting manhandled and fucked right in front of me.Curt grabbed her hips and slammed her down hard, yet to the reply of another loud groan from Angie, her body starting to tense; I knew what was happening.She pounded down again, hard, a thick white cream now gathering on his balls and her little butthole as her groans became louder, before her letting out one of the loudest groans (almost a scream). As Frank left to greet a visitor he said, “Jason and Karen, why don’t you two take a fifteen minute bio-break? Jane and I can hold the fort. When you get back we’ll take a break.” After Frank finished with the visitor he said, “Let’s restock the brochures on the tables from the boxes under the tables while we have a moment.” We were just approaching the first table when his cell rang. After hanging up he turned to me and said, “Do you think you could man the booth by yourself for about ten.