So my brother in law got me a job where he works which is also where his girlfriend’s father and mother work. So I work in the same building as his gf mother and the father and my bro in law work in different buildings. So one day I guess her husband got mandated to stay late and she needed a ride home. They lived about 10 minutes from the job so I figured I’d give her a ride home. So she gets in the car and she’s a nurse so she seemed very stressed that day she pretty much complained the whole car ride to the house about her workday. I listened but I really could care less lol…I had my own shitty day..so we get to the house and she asked me if I wanted to come in and try some beer they had bought (it was some IPA beer). So I agreed, went inside and right off the bat I start thinking dirty thoughts lol. So we have a beer as she still talking about her job and I asked her what time her husband has to stay at work, and she says about 8pm which mind you it was about 5pm when I got to her house. So she offers me another and I accept which the beer was very good ..so when she gets up to get the beer I start rubbing on my cock because at this point I’m fucking horny!! She comes back with the beer and hands it to me and asks me if I was in a rush ..I asked her why and she replied that she needed help bringing a tote of clothes from the basement upstairs..so I agree to help her out but then I tell her that I have to head out because my wife was making dinner at home. So we go to the basement and I asked her where the tote was and she says theres no tote lol…I asked her what we were doing down there and she starts getting close to me an running her finger from my chest to my pants. She feels my cock hard as a rock!! She tells me if I’m comfortable and I said yes ..I knew it was happening..she gets on her knees and pulls out my cock which I’m assuming it was bigger than what she was used to.
Source: reddit.com/r/sexystories/comments/pch2qe/my_brother_in_laws_gfs_mom_part_1