I couldn't believe I had actually answered his personal ad and was now standing on the doorstep of a man I didn't even know, prepared to have sex. To get laid, in particular. His ad said he was a top looking for a bottom. Well, I considered myself a bottom even though I had never done this for real. It seemed the last few months had been consumed by thoughts of sucking cock and getting bent over. I had put in a lot of practice on an 8" rubber dick, but I knew that could be no match for the real thing. Maybe that's why I felt a little nervous. The door opened, and he said, "Hi, come on in." I stepped inside, feeling awkward. I really didn't know what to say so I just said hi back. He invited me to sit at the kitchen table and I said sure. So we exchanged some conversation, and I was still kind of nervous. He asked if I wanted a tour of the house and I said that would be great. We were upstairs on the second floor when we came to the end of a hallway. He pushed open the door and invited me inside. I stepped through and what I saw startled me. The room was dominated in the center by a bed with chains and studded cuffs leading from the bedposts at all four corners. I turned to face him and saw the lust in his eyes. I was tongue-tied again so I just started to take off my jeans and shirt. He started to do the same. When we were naked, I could see he had already become half-hard. I stepped forward and took it in my hand. It was so hot and hard. My nervousness was returning a little, thinking of this big cock being thrust into my virgin ass. I stepped backwards towards the bed, pulling him by his growing manhood. When the bed hit the back of by knees, I sat down and he just kept right on coming. His cockhead hit my parted lips and he guided it it to my throat. I gagged, so he pulled out and shoved it back in again, sliding it slowly to the back of my throat. I could hear my breath coming from my nose as I struggled to suck him off. He grabbed me by the hair and started pushing my head up and down. I huffed and puffed while trying my best to breathe. He pulled out and asked me if I liked it rough. I said yes, but not too much. He flipped me around and proceeded to secure me to the bedposts. I pleaded with him not to hurt my tender virgin ass, and he said I would love it. He grabbed my hips and hiked my ass up in the air. He lowered his head and licked my hot pulsating hole. I squirmed in my restraints, but then he gripped my hips, raised up, and entered me. I sucked in huge lungfuls of air as he penetrated my lips and began bashing his way upward. I tried to push him back for a minute, But he kept sliding up and forward. Then I felt the pain and cried out for him to stop, pull out, start again. He did pull almost all the way out, but then he lunged forward, burying all 8" of him into my ass. I yelped in pain and pleasure. My ass was on fire. He reached down and spread my ass with both hands. Then he sat on the footboard and pulled me back onto his shaft inch by inch. Pretty soon, I was bouncing up and down in his lap, his balls slapping my each time he buried it to the hilt. I was feeling much more comfortable with his length and was getting quite hard myself. Then he pushed back down on all fours again. he pulled out and started going down on me. I whimpered and begged for him to fuck me some more as he tongued my ass. He undid my ankle cuffs and turned me over, my wrist cuffs crossing one another now. He picked me up by my hips and started to tease me with the head of his cock. I kept saying fuck me over and over again, consumed with lust.Then he slid into me again, and I wrapped my legs around his waist as his balls slapped against my ass. He undid one of the wrist cuffs and I reached down to stroke myself, letting my fingers dance over where he was deflowering me. I could feel the flutter in his pace signaling he was ready to come. I felt electrified as he pulled out and brought his shaft to within inches of my open mouth, jacking himself furiously with one hand. I reached out and pulled him into my mouth, he yelled and started coming at once. He unleashed load after load of hot come into my mouth, some of it streaming down my chin. I swallowed as much as I could as he bucked his hips at my face. When he had finished, he got up to go to the bathroom. I just lay there and tried to collect myself. I was no longer a virgin, and I just wanted some more. So I got up and followed him into the restroom.