I went with my wife and the other teachers from the local high school to one of their teacher's staff cocktail evenings at the school function room. As the night progressed and drinks were consumed, people's inhibitions relaxed a little as expected. However at this time of the evening I began to catch several knowing and, unless it was my imagination, flirtatious glances between my wife and Marcus, the thuggish Phis Ed teacher. As the night continued, the flirting became blatant. I had suspected my wife was cheating on me before, but I was in denial. However when I later turned around and was unable to find my wife OR Marcus, denial was near impossible. In desperation, growing anger and talking to myself, I wished that I could be where my wife is right now so I could just know for sure.
I don't know what cosmic force intervened, but the next thing I know, I am in one of the classrooms sitting on a table looking up at Marcus. And he's naked! In an instant, a series of other sensations override the fury rising in my mind. I felt smaller, a bit cooler, and lighter except for an unfamiliar weight on my chest. There's long blonde hair tickling my shoulders! Shit, I'm naked too!... and w-w-what the F?! I have tits!!! ...and a pussy!!! Holy shit I think I'm my wife right now!!!
As immediately as those thoughts raced through my head, I felt Marcus's musclebound arms pull me across the table, edging my newly cushioned ass towards him with ease. Before I could think beyond the confusion and protest, he began sliding his penis into MY vagina! I couldn't help letting out a whimper of pleasure that made me sound like a little slut. Following the briefly alien sensation of MY wet vagina slowly gripping around his cock... my body was immediately rocked by waves of the most intense pleasure beyond anything I could ever imagine.
Losing myself in the moment, I wrapped my legs around him and he starting fucking me like the little slut he probably thought I was. As the waves of pleasure continued to build on top of one another and my girlish moans increased, he began to pump harder and faster. Finally I felt what can only be described as "floodgates" of pleasure open as I climaxed so intensely I thought I was going to black out. At the same time, I felt Marcus's cock harden and spasm furiously inside of me. I couldn't imagine a better feeling could ever be experienced again.
After sliding back out of me, my vagina twitched a little, sending a little shiver up my spine and making me smile from the pleasure and the thought of MY vagina twitching. Marcus fondled my tits and slid his hands down to my ass for one last grope as he backed away from the bench. Catching my blissful smile, he seemed pleased that he had done such a good job fucking me. As he pulled up his jeans he picked up a bra, panties and dress from the floor and gently placed them next to me. "Better get dressed before your husband finds us" he said, smirking. Looking down at the panties I picked up I thought "that's right, I wear these now don't I". I looked up again and Marcus was gone, the door still slowly closing.
I put my wife's bra and panties on. I thought "I just let a man cum inside of me". Somehow I thought this would upset my wife, which made me happy despite the fact that I might now be living an entirely different life and can now get pregnant. I can only hope my wife ended up in my body. I can't wait to find her (or perhaps HIM) and tell her that whether we turn back or not, before the night is out I plan to fuck or go down on every willing man at that party!