My GF daughter

Answering the door together, in our altogether was how my girlfriend said to greet her daughter. Okay. What is normal for some isn’t for others. For me, this was a first. Unable to keep my dick down we answered the door with me standing there with a big hard on.
Hi mom, you look great. And you Tommy have a really nice cock. Let me drop off my suitcase in the spare bedroom and I’ll join you soon.
We went out to the outdoor patio and sat by the pool.
I notice my girlfriends pussy was moist. But who was I to talk. I had precum all over my cock. We had made a lot of Sangria before, getting ready for my girlfriends daughter’s visit. So I poured three very cold glasses of heaven just as she joined us.
She was a goddess. She was completely shaved,totally tanned, and totally toned. My girlfriend was so proud. As she took the glass
she toasted us and to a great visit. I knew it was going to be great for me and I think her Mom thought the same thing as she casually ran her fingers through her pussy.
We all drank the Sangria fast and alot. In fact, we were all getting drunk. Can we go inside she asked. Of course we said. Once we got resettled inside, she said to her Mom that she hadn’t kissed her properly. She crawled over to her Mom, spread her legs, and started licking her cunt. Coming up for air she said Tommy, fuck me from behind, okay.
We tried every position and combination possible for the length of her visit. My cock was actually sore from all the use. Poor me.