I always found my husbands son to be very attractive, I'd even fantasize about it with my girlfriends. When we all moved in together him and I were alone in the house quite often. We had a pool and a sauna so his friends were also always over. I didn't mind. I'd stroll around in my bikini and tease them.

One particular weekend my husband was gone for a week and my step son threw a party. I had some girlfriends over too. Bunch of horny married cougars with a bunch of horny 18 year olds. My step son had his girlfriend over with some of her friends

I started when I walked in on my step son and his girlfriend both sucking off his black friend. They didn't notice me and I sat and watched. Someone else came in and they turned and saw me fingering myself. I asked the black guy to come gimmie his cock. He fucked me while my step son and his gf watched. The black guy came in me twice and left. I laid watching my step son fuck his gf. I told him how I fantasized about him and he told me he jerks off to videos of me and his dad fucking with his dad, and sometimes his gf strips for them.