While her tongue caressed his scrotum, her right hand began stroking him faster and faster. He began breathing in rapid succession. “Oh God…” ...He murmured.With each moan she emitted, the subtle vibration sent a tingling through his genitals and a gentle pressure began to form in his testicles. His sister could feel his dick began to throb and she knew that she had to stop before he couldn’t contain himself any longer.Lucy let go of him and stood back up. This was it. “Are you ready,. My son followed his mother's suit and shed his long hiking shorts. But all the time his eyes were on me. I didn't mind, I was sure of my figure, and comfortable with my body. On the other hand I was being treated to some very fine beef-cake myself. In fact - - “Hey, don't mind your old mom, you can go skinny-dipping if you want. You ain't got nothin' I haven't seen before.”“Really? You wouldn't mind?”“Sure, once you're in the water everything's hidden, so what if I see your buns.”“Well,. “Dad relax , it’s not like I’m going to be a problem for you” Lexi says dressed in booty shorts and a tank top rolling my eyes at him “Ok good “ her dad says as he went to the door letting his friends in and went downstairs into his man cave with them, She noticed Nick looking back at her waving as she smiled back at him not seeing the smirk on his face turns away from me and heads downstairs.Hours later Lexi went into the kitchen and opens the friderator door bending over showing off her. You will be even hornier and I notice how wet you are already, I kiss now on your neck along your bra and open it. I now see your exposed breasts and kiss them gently, you try to easily press my head on them, so I can lick them hard and suck on them."I decide when to lick your tits" I say and squeeze your hands over your head while you look at me pleadingly. I kiss you now further along your stomach and touch the edge of your panties, I lick it slowly along and kiss your mound and your vagina.