Back in the real world I never would have dreamed of being so openly flirtatious, with anyone… let alone my lecturer! But the morning’s events had... left me eager to be touched and my skin, already glowing from the kiss of the Fijian sun was alive with the sensation of his eyes flickering over my bare flesh and the corners of where my bikini hugged the curves of my body. Besides, he was flirting back and I was on holidays, totally enjoying my new found ability to forget what I should or shouldn’t. I concentrated on making my cock jerk inside her exactly to the beat of the music. The music stopped and I remember we just lay still, deeply and intimately coupled, breathing hard with excitement, and when a new record started we immediately continued our sexual dance, her vaginal muscles clenching and unclenching my cock to the rhythm while I twitched my shaft in response. A real sex dance!She moaned in my ear and then whispered she was cumming and I couldn't hold back any longer either. We. Pushing against it ... it finally relaxed and admitted the remaining four inches of my cock. My balls were now parked against her ass."Ahhhhhhh ... oh fuck" she wailed with the intrusion.I slid my hands under her ass to cup her cheeks ... and to lift her from the desktop."Put your legs around me" I told her. She complied and I was able to lift her and walk around the other side of the desk with her impaled on my cock. I lunged upwards into her whilst she fucked herself on my embedded cock.I. She rubbed it in and giggled like a girl, we heard moans and looked over to see my aunt and sister cumming all over each other. My aunt came over to me and my mum went over to my sister, they repeated what my aunt and sister had been doing a minute ago. Me and my aunt instantly started to make out, I started twisting her nipples and fingering her pussy while she stroked my cock. I came all over her pubic region and her juices leaked all over the bed. I pushed her down and rammed my cock in her..