My brother and his wife came over to celebrate Thanksgiving with me this year, my wife is out of town on business and her flights are delayed so I am happy to see them and have their company on one of my favorite holidays. As they come in the house, Adam goes to put their luggage away and his wife Ally immediately gets handsy with me. We have history but that was a one time thing... We go to eat dinner and talk about life and Ally, being the freak that she is, starts to rub the crotches of both guys pants as she sits between them. They each are unaware of the other being touched...she gets both their dicks out and strokes them while they continue their conversation. After dinner, I go to pass out in bed and wake up to Ally on top of me sucking my cock. I can't help but be turned on and decide to go with it, no one has to know!! As we are in the middle of fucking, Adam wakes up to go to the bathroom and hears noises coming from the bedroom. He peaks around the corner and is shocked to find Ally and Miles in the middle of fucking eachothers brains out!!! He catches them and is shocked she wouldn't tell him she is into his brother...he wouldn't have minded one bit! He joins right in and they fuck her together, even double penetrating her pussy and cumming inside her together.