We headed over to meet up with her boss and his wife and after a quick chat we made our way round the clients the wife had to talk to. I could see the...males trying to keep their eyes off of her cleavage as she talked business to them. It was turning me on that they were undressing her with their eyes hoping to not get caught by their partners. My wife was playing all for it knowing she had plenty of attention. She stroked her hand over my leg when she had the chance and kept giving me her. I’m a bit taller than average height for a girl. I’m developing late (I hope) because I’m not quite even a B cup yet, and am very slender with small hips. I have long brown hair, which I don’t curl; I let it hang straight down to my butt. The boys at my high school tell me I have a nice ass and nice long legs.My dates always try to get into my panties but I haven’t let any of them yet, except to finger me. I keep my panties on, my rule number one until I go all the way. I let them take. I broke out in a profound sweat…so soaked; you could smell my sweaty body. And if that wasn’t enough…I had to pee. I cried as a strong stream of pee was felt against my thigh…under me on the plastic mattress, a puddle of urine had collected. The scent of my bodily sweat was now mixed with the scent of my urine.I cried out in horror…pure humiliation; my face contorted in desperate anguish. My face turned an even deeper shade of red…and all the while, this woman stood comfortably by my side. . Tracing down her extensive exposed abdomen, I could see purple stretch marks on her bare tummy and followed the curve of her stomach to where it folded over itself forming a copious apron of body fat. I then scrutinized the profile of her bare ass and big uncovered thighs. She turned towards the door to reach for the towel, giving me an excellent full frontal panorama of her unclothed & unprotected sexy curvy body. My s****r in law was stripped naked exposing every private part of her sexy.