" No problem, night Kate," I said back to her.As she walked behind the couch toward her room, I got a nice view of her tight round ass, barely covered...up by her shorts. I got instantly hard when I saw, but in the back of my mind I was hearing 'She's your sister, what are you thinking?' I figured I would watch some TV before going to sleep to take my mind off of it. I was still horny though, and once I was sure Kate had fallen asleep, found a nice porno movie on the late night channel. I had. Also, her arched back made me glance at her breasts too.I realized she caught me looking at her and got really scared.I tried hard to look only at her face but was struggling to do it.I thought it was better I look somewhere else, so I looked at the computer across the hall and asked about the game CDs.She then got up and went to search for the CDs, but wasn’t quite sure which is the one I needed, so asked me to help her.I went near the computer table but was shocked to see her searching for. In other words, I'm old now, but I was young then.It was the summer after my sophomore year. I had spent the early morning at a local swimming pool, where guys from my high school swim team did workouts. Like many of my efforts, I'd suffered that morning without any real plan--I wasn't on the college team, and so it was just a lot of work. But I didn't have much else to do, since my summer job was only a few days a week. That morning, after a quick post-workout nap, I decided to head to the. I knew she was sucking his black cock and I wished I could see it but it was quite exciting being locked out and having to listen to them. Soon I heard the bed start to move and I knew he had his black cock in my wife's pussy. She was starting to moan quietly as the bed started squeaking faster. Her moans got louder and I knew she would soon be cumming on his cock. Her orgasms are amazing and he yelled Fuck Yes! Cum on my cock, baby! I heard her moan "I am. I'm cumming on your cock!" This was.