As I tell her and as I cum she pulls away from my cock, most of it goes down her throat but the last two spurts hit her face. As I finish she gives my...cock a good cleaning with her mouth and then sits up. I tell her some is on her face and she asks me to take a picture with her phone, which I do, thinking it is for our ever growing collection. Wow, I tell her that was crazy that she kept going with everyone watching. She just smiles and pulls my hand in-between her legs. Her crotch is soaked. I sensed that she was on the verge of cumming. I increased my speed more and started tongue fucking her. She locked her legs hard around my neck and shuddered badly.She finally came. I drank all her juices and sucked her dry. She immediately pulled me up and we lip locked like crazy. She then slowly whispered in my ear, ” I am dying to have it in me, baby, complete me”. I was so turned on hearing those words.I made her lie in missionary position and as I went to take the condom, she held my. On the floor was my fourteen year old sister Mel, her white blouse thrown open and she wasn't wearing a bra. Her short skirt was up around her waist and her knickers were missing. Between her legs Des was thrusting away, the only sound was skin slapping on skin. Des was going first because it was his house and he had supplied all the drinks and snacks. Watching from the other bed were Sam and Rick each waiting, somewhat impatiently for their turn.Mel was lying with her arms above her head, her. From the pool I can see neighbors upstairs windows, hear friends playing in adjacent back yards and see glimpses of them as we're separated only by wooden slats. Though perhaps none can see what we're doing underwater, my whole body flushes hot with a flood of adrenaline, still terrified of getting caught though I'm doing nothing wrong, just taboo, and suddenly very aware of how exposed Ana is, her breasts out hot and white, her hand in her crotch. I feel the whole neighborhood watching!"Ooooh.