Would you like to swim?" Oh, yes. I love to swim, but I have never had the opportunity to do it without a suit. I can't wait."The two girls went to An...'s room and took off their clothes. Once they were naked, Ann whistled and said, "My God, Shirley, you are beautiful!"Shirley started to cry. "I'm not beautiful! These white splotches all over my body make me look like a freak! I hate them, but the doctors say that there's nothing that can be done about them." Shirley, please don't cry. I didn't. "No!" I said almost too quickly. '... It's too hot in the sun right now anyway. Better put on some lotion, honey." I'll bring some out." Sarah said. And she got up. I felt desolated for a moment then came to my senses.I watched the little jiggle of her breasts as she rubbed oil onto Steve and then Jeff and then fended off their offers to rub oil all over her beautiful tan. I smiled at their pleasure and understood.When she came back she looped her arm around me and nuzzled my cheek, knowing. Oh, she knew what she had, all her boyfriends, and she had plenty, would have told her what a fine body she had and now she stood like a model and she even pushed her lace covered tits out towards me. Despite the situation, I could tell that she was loving it, loved exposing herself even if it as only to me."What do you think then?" she asked with the slight sound of excitement in her voice."Very nice, sis," I said moving a step closer. "What are you vitals?" What?" she said, a frown replacing. Do you hear me Ryan?"I heard her, loud and clear."I'm going to pump you so full of cum...you'll be carrying my seed around with you for weeks! Do you want that? Do you want my cum, in your sweet little ass?" God yes, please; please Nikki, cum inside of me!"As if on cue, I felt her bottom out and she stayed like that. Her body started to shake too and I felt her dick pulsating and twitching.There was also a strange feeling of warmth, flowing through me as she pumped my colon full of her cum. As.