Her hand encircles round his cock and slowly moves up and down as his fingers tease her pussy lips open, he pushes them apart and pushes a finger down...to her wet hole. He pushes his finger in and out a few times then plunges it fully in and lets his thumb rub against her clit. She tightens her grip on his cock as his thumb teases her clit, she moans loudly and grinds her hips against his fingers. He pushes her down onto the floor and pulls her jeans and panties down and tosses them to the side. She was having trouble staying down so she told me to hold her down till she tap out. I was holding her underwater in front of me. She was down for only 10 seconds when i felt her reaching for my dick. I was wondering what she was doing so I went in. She had a evil smile on her face. We both came up but she kept rubbing my dick which was making it hers slowly. I had to ask why she is up to and she said I want to see you cum underwater which gave me instant hard on and I was like it’s going to. It was a huge load and he was still holding my hair and ejaculating into my mouth when the door opened and the light came on.Johnny kept cumming as mom said “what are you boys doing in here”? Now mom was blaming me as she said “Jimmy, stop that, he’s your brother”. Johnny said “he kept begging me mom, so I let him suck it”.Right in front of our mom, Johnny let go of my hair, pulled his still dripping cock from my mouth and wiped it off on my face.Mom said “I know your both horny young men but. When they got 50-yards away from the resort, where they assumed it was safe to get naked, they stopped under some palm trees, took their clothes off and put them in Gene's backpack. Liz took her brush out and fluffed up her bush. Her dark, luxurious pussy hair now sensuously swayed in the gentle ocean breeze. Gene used his fingers to comb out his light colored pubic hair as well."Honey while we ate lunch I was thinking of that big cock of yours and you fucking me with someone sucking my clit..