I submerged to check out their asses and surprisingly the brother was feeling up their butts while they were talking and he left the pool , leaving us... alone. I went over and asked them about it and they said they didn't really care. Hearing this , I slowly reached for the sluttier girl's ass because we have a history of doing sexual things to each other. She blushed as I continued to pull down her thong and fucked her then and there. Her friend was obviously stunned and she swam away. We both. With our glasses topped up the minute they were empty we honestly did try to pace ourselves, we didn't manage it! The music, the lights, the drink and the atmosphere loosened us up and as he squeezed my hand i knew Jeff was in his element. As we were all talking, laughing and flirting, Craig nodded toward me and said that i had nice big boobs.Somehow and i don't remember exactly, but that seemed to be the moment the night changed.Jeff agreed that they were great tits and as he said it he. The aching in her pussy was growing by the minute. She wanted to lose her virginity to the older, more experienced woman. There was no need to be asked. Laura eased her leggings and white panties down at the same time. Her curly blonde pubes were naturally untrimmed, but her pussy lips were inflamed and accessible. Felicity took the hem of Laura’s T shirt and together they removed it, followed by her bra. Somehow Laura’s afternoon had turned from idle innocence to lesbian lust. The younger girl. Ha." I felt pressure at my pussy. A thumb perhaps. At least I was stretched from the dildo, but I had tightened up following removal. And after cumming, I tend to tighten like a vault.The pressure continued. This was horrible, disgusting. I was entered. This was no thumb. It was his cock. I was totally unhorny, I definitely did not want this. But what could I do? Gagged, blindfolded, physically overpowered, unable to resist. I was a fuck-whore, I was just a hole for his pleasure. My own.