So us laying naked next to each other felt as natural as anything and neither of us worried about any false modesty or sense that it was wrong.After a... little while, we got up. Valerie had to get back home and I still had to order my pizza for dinner. We got dressed and as I was walking her to the door she turned. "So what about my gangbang? Can you help me set it up?" she asked.I had almost forgotten that was the reason she came over in the first place. "I'll tell you what, Sis, let me think it. Pyria worked lower and lower on Mona’s back till she reached her buns. Now she poured more oil directly on to Mona and she felt a stream of it run down her crack, passing her arse hole it dripped towards her pussy. The sensation of the warm liquid and the gentle kneed was turning her on and she bit her lip to stop a moan escaping. Mam, you are tensing, that is not good. Relax and breathe deeply said Pyria. She was now working on her thighs, every stroke Mona felt Pyria’s slender fingers glide. But that wasn’t the extent of his plans, not even close. Unlike his father, he had much bigger dreams.Reaching down he picked up what looked like a smart phone and verified his identity with a fingerprint and a retinal scan. The loaded app had only 2 buttons, start and stop. He pressed start then turned his attention to the very large and high resolution monitor in front of him. A display appeared in the bottom corner. ‘Phase 1 active’ showed along with Supergirl’s heart rate, air temperature. One day during class I was sitting on the first bench which was in front of the blackboard. She dropped chalk piece by mistake. When she bent to pick it up I caught glimpse of her cleavage and bra. I got an instant hard on and it was rather hard for me to hide.I think she noticed that but didn’t say anything during class. I sighed in relief thinking that she did not notice. But, then she asked me to help her carry some study material. When I reached Bio lab and was keeping the material I again.