the most unexpected turn-on EVER! - Sex Stories

the most unexpected turn-on EVER!

... whole body was shaking with anxiety. K asked if i was getting cold yet. "no, i'm fine. i'll stay warm enough if we keep hiking." "sorry, i'm almost done." "NO RUSH!" is how i wanted to say it. as the flow of her pee began to subside, she pushed and the last of her pee now gushed out. at the same time, her puckered anus extended from the force. K reached back and squeezed her pussy lips between her thumb and fingers rather than wipe. she bounced her hips up & down to shake out any last drops. in a flash, she stood and pulled up her shorts. a moment later we were again hiking. K was telling me about a town an hour away that we'd stop to eat and stay at some cowboy inn. i let her lead and couldn't keep my eyes off of her butt. did i just really see that? the images played over and over in my mind. when we got to the car, i offered to drive. K declined and said i could drive the next morning. soon after we left i reclined my seat and tried to get some rest. every time i closed my eyes, there was my sister's gorgeous beaver shot. eventually, i just pretended to doze off and kept thinking of K's twat. my dick got rock hard and i did nothing to hide it. i could feel it pressing against my shorts. i imagined that K was aware and it kept my erection going at full strength. before too long, i startled myself awake and made like i just noticed my boner. i put my hands in my lap. K said "um, looks like you had a nice dream" while laughing. i said "wow, i'm sorry. that is so ...

... embarrassing." "no problem. it doesn't bother me." we made it to the town, checked into the hotel and had a beer. we'd be sharing a room with two queen beds. i offered the first shower to K. i gently rubbed my dick as she showered. she came out of the bathroom in tight terry cloth short-shorts and a t with no bra. i was watching tv and did my best to not stare. K said she had to return a couple of work calls that she missed while we were out of range. cell phones weren't so good back then. i said "fine by me" and got into the bathroom for my shower. there on the counter space was a small pile of K's hiking clothes. i turned on the water and made some noise as i searched the clothing. tucked inside her tan shorts were the striped panties that she had worn all day. my cock was out and i was applying lotion to it. the crotch of her panties was still damp from the day's perspiration. the smell of her vagina was sweet and strong. i could even smell a faint hint of her ass in the fabric. just like the first time i did this, when i put my tongue to taste her flavor, i came almost instantly. semen made it all the way to the mirror. K's voice on the other side of the door only intensified my orgasm. i showered and re-entered the room. we went out to dinner, returned to the room and drank some red wine. i jerked off again in the night while K slept on the other bed. although we never had sex and she was never even aware that i'd seen what i'd seen, this proved to be one of the most arousing ...