I had promised him that I would pay for the ‘compulsory’ gap year to wherever if he got himself a good degree. In truth he just needed a scrape th...ough and I would pay but I had to keep on his back to keep the incentive going. Sarah had finished her degree and having split with her boyfriend was now back at home with me. She was about 5’-8” and slim with long dark hair and green eyes like her mother. She had quite small breasts, probably a A cup or B at most with a tight pert bottom and the. She had already discovered that her muscles were much stronger than before, and her initial jerkiness was starting to make sense. She needed to investigate her capabilities and decided to do some simple tests.As she stood, she bent her legs and concentrated on making a small jump. She was surprised to see a little dial appearing in front of her eye. By tensing her muscles, she could manipulate the number, and she came to the conclusion she could vary her power. She practised with several jumps. I asked why.She said, “I want to see what he will say when I tell him that you did what he asked and really enjoyed 3 dances with 2 really hunky big black men.”I begged, “Oh Amy please don’t say anything about that, please!”She giggled and made me beg again and again. She said, “I wonder if he will get excited hearing that you had Mr. Smith practically fucking you with his big black cock right out there on the dance floor in front of everybody.”I was so shocked and horrified, “Oh Amy you. She wore grey yoga pants that hugged her round ass and thighs tightly, leaving little to guess at when it came to body shape. It was topped with a tight turtle neck sweater that was blue and white striped and hugged her like it was getting too small for a growing pair of double or even triple D cup tits. I tried as hard as possible not to stare at my friends hot daughter, bit my lip, thought of my wife… but it was hard and I think she caught me too, because at one point she looked over at me.