He's relentless. Moans are quickly replaced by muted screaming. Her head shaking yes the whole time, her nipples are clearly protruding now. One last ...uck on each tit before he clamps them down. Her throat is sore and her cheeks are pink from all the exertion. His hands on the small of her back. His tongue slowly, ever so slowly, traces her torso. At a snail's pace he drags his hands to her thighs as he licks the sweat off of her protruding hamstrings. She's a panting mess as he massages her. We were both on our backs, cuddling after a few hours of screwing. She seemed to have a limitless capacity for sex. I didn’t know if that was because she was a vampire, or still essentially a sex crazed 20 year old.Either way, I couldn’t say that I minded.After our post coital cuddle, Kayla rolled over and grabbed her phone.“How are the girls doing?” I asked.“Pretty good. Amy is in San Francisco. Vanessa is in Washington. We are teasing her that she is looking for Edward.” Kayla giggled.“Nice.. I moaned with pleasure feeling her breathe and tongue on and in my wet pussy.My panties had disappeared, probably on the floor, I didn’t care as her tongue sent waves of pleasure through me. I pushed my hips forward, pushing my pussy onto her willing tongue which I felt deep inside me. She then replaced her tongue with her fingers and started to finger fuck me and licking my clit. My second orgasm ripped through me as I came on her mouth. She stood up, looked at me, then leaned over and kissed. "And off we went for a well-deserved swim.We all were splashing around, when Sharon told Mom to get out of the water, which she did without saying anything.Then Sharon came near me and, hugging me from behind and pressing her big breasts firmly against my bare back, said: "I saved your ass by not telling your mom that it is you who has been biting me all over, now make me happy."I tried to wiggle out of her embrace saying: "Mom could see us."Sharon replied: "Let her enjoy."And she moved her.