His rough fingers pinched at my clit and he coated his fingers with my wetness, shoving two long fingers in me. He finger fucked me for what seemed to...be an eternity with those two fingers before pushing the third one against my tight asshole. I clenched as hard as I could. "Please! Not there!" I begged."I'm just playing with it. I'm not sticking my cock in there." Eventually he got his finger in my tight ass and fucking both my holes with the movement of his hand while he squeezed and sucked. We kissed again before she stopped and with an adorable grin asked "What's next daddy?"I looked her in the eyes, smiled back, and said "I want you to get on your knees and suck my cock." Yes daddy" she said in a sultry tone as she slowly sank down and began to slide her tongue up and down my cock from base to head before expertly taking my entire length down her throat as I groaned with approval while running my hands through her hair. I savored the sensations as she bobbed her head up and down. Im gonna go back to work sweetie so stay out of my office like usual. Mom said walking away towards her office leaving me and Monty. Mom what do I do if Monty pees or something? I yelled after her she didnt even turn around merely stopped went into the cabinet and pulled out a magazine tossing it over her head. Rip that up and make a bathroom out of it for him. She said before unlocking her room opening it a crack slipping in and locking it again. I sat alone with Monty for the longest time. With an empty beach and a lot of sweet talking I was soon up to my nuts in Carries guts and thoroughly enjoying making love out in the open, until Carrie spotted some movement at the far end of the beach and quickly slid out from under me and slipping on her bikini again leaving me quite frustrated.It was nearly lunch time so I suggested we head to our room and get some room service so we could continue our session, Carrie was little less enthusiastic but I was sure I could get her on the boil.