I heard Sherrie and Jill coming down the hall. I was going to let them know I was home early but they went into our bedroom and closed the door. That'... when I decided to find out what was going on.I stayed in my son's bedroom until I heard our bedroom door open a couple of minutes later. I heard Sherrie asking Jill she wanted a beer as she walked out of the bedroom. I stayed quiet until Sherrie came back from the kitchen and went back in our bedroom. This time she didn't shut the door. I stayed. Jane begins to suck slowly, swirling her tongue around his head and along his shaft while cupping his balls with one hand and gently squeezing them in rhythm. He begins to rub down arm while she sucks away at his sweet tasty throbbing cock. She starts to go faster, up and down and around swirling him around with her tongue and pumping his cock at the same time. He pulls her off kisses her hard and tells her its her turn. He lays her on her back head on his backpack. Tracing with his fingers up. He said, Whats up, I saw, now you see me. Come on over and lets jack together. So I came over a bit nervous and sat next to him. He stood and pulled his pants all the way off. He was commando. I just pulled my surfer shorts down in front along with my panties. He said I had a cute cock. He said, stand up. He got on his knees and pulled my shorts all the way down leaving my cute girlie panties on. He pulled them up over my cute cock and stood up. He said, don't worry, it will be fun.Ok, he said. It was a small park but very beautiful and cosy.After lunch they relaxed out on the blanket and Linda layed down on her tummy and Frank asked her if she wanted a massage. Linda said sure. Linda loved to feel his warm strong hands on her back. She moaned in pleasure and Frank said,'Mmmm you sound like you're enjoying this' and to that Linda replied 'Yes, I wished I was nude to get the full effect' With that Frank slide his hands slowly under her top and Linda sat up for a second and pulled.