Suck my cock, baby. Suck it good!” She didn’t need the encouragement and started bobbing up and down vigorously on my rigid shaft. Her hands we...e busy too as she pulled at my ball sack and squeezed the inside of my thighs. I could feel her hand slide up my shaft, and twist back down as she concentrated on the head. I grabbed a handful of her hair and pushed her head back down and she readily obliged by assaulting my pole again and again, over and over, as I felt myself building to a huge. At this point, Mike had put his hand on my other thigh and both men were inches from my pussy.I felt it was time to act fast so I told Jim that if I didn’t go to the bathroom soon, he would have a wet mess on his lap and promised him I would come right back. Jim released his grip on me and grabbed my ass as I got up and walked quickly to the bathroom.I called my cousin Wendy and asked her to grab my older brother and come and get me at the bar as I was in a bad spot. I went back and Jim. The feeling was so intense as my cock twitched regularly and carol used her pussy muscles to try and clamp my cock. I was in my element I could feel the gentle breeze on my ass cheeks as I pumped her. Suddenly a small brown dog appeared at my feet, sniffing around, Carol hadn’t seen it, but as I looked back over my own shoulder I could see a lady in a pair of jeans and a shirt looking at us with her mouth slightly open, I think she had spotted us at the same time I saw her. But for some reason. Son, your sister's are at a special place in their development, their sexual development to be precise. They are at a point where they want to open up and try new things. Both of them are going through this but I think you noticed the biggest change has occurred in Lisa." Mom, is Lisa gay?" Well honey, I don't know. I don't think so. I think she is experimenting. She may one day decide that she is gay, or she may not. She may learn that she is bi like I am. Either way we will love and support.