As we settled in the cloth seats of the nook, you slid cross to let me in and the skirt – such as it was – rose almost to your waist dis...laying the tiniest and sheerest thong I think I have ever seen. Your shaven pussy lips were visible through the transparent material, made more so by the fact that you was dripping cum at the excitement of drawing so much attention.As our drinks were ordered and delivered by an ogling waiter, you nudged me on the arm and whispered, "At the door; there's. Mmmn, Twenty with plenty, an growing nicely,” she giggled with gin on her breath, “ give your Mom a birthday kiss darling.”I turned to find she was only in bra and briefs and her hips pressed into mine.Her kiss was seductive; causing me to blush at the sexual surge I’d felt.My breath caught in my throat. I’d fantasied some times, but I’d never seen my mother, a prim brunette, semi-naked before.Christ she had a great figure! Her breasts were full and high, barely held in check by the little bra. You seemed to have major inhibitions earlier but I don't see any evidence of them now.”“Irmeli's and Helen's enthusiasm is so infectious. I'm really looking forward to a fucking good orgy tonight, now.”I pulled on a pair of shorts that Irmeli had brought for me from the bedroom, then we were ready to leave. I collected a slab of beer from our enormous fridge (I feel guilty about the power it takes to run, but have not done anything about getting rid of it, yet) and we headed out to my car.We. We went again about a week later thinking it was going to be another good night as there were about half a dozen guys there. After fondling for a little bit she took her top off and I was playing with her rock hard nipples while rubbing her pussy. Unfortunately none of the other guys even had their cocks out much less move closer or even paid attention to us? Needless to say it kind of killed the mood and we left disappointed. A few weeks later stayed in Denver and decided to check out a store.