My wife and I recently had a baby and I haven't gotten laid in months. We're so tired that she asked her niece to stay with us to babysit. The thing is her niece is now a smoking hot grownass woman that flips her young ass in front of me all the time. She drives me crazy. I thought I was imagining it because I just need to cum so bad and besides I'm twice her age and her favorite aunts husband. But nope, I was right! She couldn't wait to get me alone and take advantage of me.I went upstairs and she was in my bedroom while my wife was gone. Sitting on my bed, wearing some tiny top that barely hid her full young breasts. She really understands a man's needs for being so young. She gets how I just needed a complete sexual release and she was more than willing to help. I know it's wrong. But I wanted it so bad. She asked me to sit and I did. Then rubbed my cock through my khakis. Next thing I know, she had pulled my rock hard dick out of my pants and is stroking it like she's trying to make a fire. Pulling her top down and showing me the kind of titties I haven't seen since college. She takes off her clothes showing me her firm young body squatted above me stroking me quick and hard with her pretty soft manicured hands. Showing me what a naughty slutty niece she was until I came all over her hand. I hope she stays for a while.