I have since my teens had some fantasies about men masturbating whilst watching me or thinking of me. I also think about certain situations like docto...rs, physiother****ts, nurses looking at me undress or my body and women watching me is just as arousing mentally!Inevitably this posed the question of my own looking at crotches for hints of cock size and state of erection. I tend to do this in public places where I am just a face in the crowd rather than in familiar places and setting. Trains. Our conversations weren’t sexual. I played the role of the boss while she was made to play the role of my slave, obeying whatever commands I gave her. This went on for about two weeks and I knew it was time to play my trump card.That evening after dinner we all went to our respective bedrooms and the chat session started as usual. Through our conversations, I had ensured to make sure she told me everything about her family, which was about me and dad, of course. She did try to trick me once but. She grabbed my head and held my face, she blurted out “Ohhhhh god! Honey, he’s filling my slutty pussy with cum!”After a few minutes, the cock withdrew from her pussy and through the hole. D stood up and started deeply kissing me. She broke the kiss and said, “That was awesome! I love your cock but I absolutely lose it with a big cock. It felt like he shot a big load in me, does my husband want clean up my slutty creampie?” I told her, “I think I’ll wait until you have a load or 2 more in that. ” Once she'd positioned herself accordingly, I looked her in the eyes, and began.“What do you think is going to happen now?” I wanted to know the first thing that was on her mind. I wanted to know what she was anticipating. I was confident I knew what the answer was, but I wanted to hear her say it, and I wanted to be certain, so I could deny her.She looked down and away from my eyes before speaking in a near whisper. “I don't know.” She surprised me. I had thought she would be less.