Brunette teen rides on top her stepbrother's dick after catching him bathing

My step daughter came into the bathroom and she loock the door behind her and she told me that I have a good looking cock and how it would feel in her pussy without a rubber. So I told her if she would like to feel it in side of her she needs to get naked and play with it so it could get hard so she told me she thought it was already hard and how much bigger it would get so I told her to play with it and suck on it so she did and she told me she was getting really excited and wet and really wanted me to fuck her but frist I had to check if was wet enough to have my cock so I told her to get on the counter and spend her legs apart so I can lick her pussy before I put my cock in. She told me she never had a guy lick her pussy before so I was licking her pussy and suck on her brest and she ask me please put my cock in her now so I slowly put my cock in her and she told how it feels and I told her it was only the tip and I going put all way in so o did and next thing I knew she said she was cumming on my cock. She told me her boyfriend cock doesn't due anything like my so i started to fuck her she enjoying so much. I was so busy fucking her I felt myself getting close to cum so I told her I was going to cum so I going have to pull my cock out so I don't cum inside her pussy and she told me please leave it in because she wanted to feel me cum inside her pussy so I push it all way in her tight pussy and cum inside her pussy. She told me it felt good when I cum inside her because she ever had a guy cum inside her pussy before and she told me she would like to have sex with me more often and I told her we only can have sex with her when her mother is at work and we are home by are self. We been having sex with her for about a month now and we are having a great time. I just hope my wife and her boyfriend doesn't find out.

Brevity be your name.