Impregnating My Stepmoms Sister Part 2 A few weeks ago my stepmoms sister told me that she needed me to give her a sperm sample to see if I could help her and my uncle get pregnant without him finding out. He really wanted it to look like him. I got a message from Shelby that told me to come over we needed to talk. When I got there she told me my sperm count was perfect so I asked what do we do now go to the clinic. She quickly reminded me that that was not an option bc my uncle would find out and it was way to expensive. She told me to follow her to her room she had an idea so I followed her. Once in her room Shelby told me it was just clinical and that we had to do it the old fashioned way no emotion just going through the motions so to speak. I told her I couldn't have sex with my aunt she persisted and I agreed. It was strange but really hot all at the same time. my aunt only took her pants and panties off. I was kind of disappointed because she has really big boobs and I wanted to see them. so we started with her on top then we switched into doggie. When we started in doggie I could here her giggle as I slid all the way into her. I knew right then she was really starting to enjoy this more than just trying to get pregnant but I kept going. When I got closer to cumming we swapped into missionary and I kept pumping into my aunt until I felt the all to familiar sensation in my balls as my seed rushed up and out of my throbbing cock spraying the walls on my aunt. I guess now we wait and see if it worked. This Is Part 2 Of Impregnating My Stepmoms Sister. Starring @realshelbyparis This is a Cheating Milf Taboo sex scene