The Backdoor

Claire had pulled a bottle of lube from her purse and squirted a good amount into the palm of her hand. She then grabbed ahold of her cock and worked it all over it. I listened to the squishy sound of the lube as she stroked herself, her fat dick growing in her hand. It suddenly dawned on me that I was about to have that monster shoved up my ass.

After only twenty seconds or so, she was hard. Then she grabbed the bottle of lube again and squirted another big glob into her hand. With one hand she pulled my left ass cheek aside and, with the other, smeared the lube onto my waiting asshole. The lube felt cool against my vulnerable ass and a shiver went through my entire body at the sensation. Then Claire slipped a finger inside me, working the lube into me. She continued to stroke herself as she fingered my ass for about thirty seconds. The feeling made my own cock grow a little.

Claire pulled her finger out and moved up behind me. She planted her feet just over shoulder width apart to find a nice balance. Then she gave my ass a quick spank.

"You ready to take this big dick up your ass?" she said.

"Yes," I panted. I didn't realize my breathing had become so heavy. I felt overcome with anticipation as I felt her cock rub up against my ass. I had used toys on myself, but this was going to be my first cock. And, I had never had anything quite as big as Claire's cock in my ass before.

Suddenly, the head was pressing into me. My asshole was resisting and I tried to relax it. I felt Claire push hard, and the first couple of inches invaded my ass.

"OH! Oh shit! Oh shit!" I screamed. I hadn't expected Claire to push it in so fast. It hurt and felt like there was a small flame inside of me. Claire moaned deeply, tilting her head back.

"Oh, wow," she said. "You're so fucking tight. I don't remember the last time I fucked an ass this tight." She pushed forward and another few inches slid in.

"Oh God!" I pleaded. "My ass!" Claire very slowly started to slide her cock out. Soon, only the head was still inside me. I was anxious for her to take it all the way out so I could recover from the initial shock.