I was surprised to see him gently stroking his erect penis while lying on the couch to the scenes on the TV.I should have quietly turned and retreated...upstairs; however, I was completely mesmerized by the sight of my step son masturbating. His erect penis was magnificent; thick, long and rigid. It was so hard and erect that it looked like it hurt. I found myself getting aroused at this sight, and without thinking, I reached down and touched myself while standing in the shadows, watching my son. She also made ita point to have me kiss, lick and virtually worship her ass as a sort ofreward for allowing me to orgasm. But at no point in this change did sheever not express her love and desire for me; it was just now she was theone driving our sex life; she was the dominant partner.The change in our sex life led to a surprising and unexpected change inhow she wanted me to dress. The first time I thought it was just a lark,a quirk of how our lovemaking had gone that night. After we finished,. She came around and stood in front of me placing a finger on my lips and said "Shhh...." as if she knew I'd noticed the three camcorders not very well hidden around the office. I pretended that I did not notice them as Samantha reached down with her other hand and moved her fingers gently up and down over the bulge in my pants.Removing her finger from my lip she pressed her breasts into my chest as we kissed. Knowing we were being taped and her not being sure if I knew was a big turn on for me. Even though I am 22, I look like an 18-year-old with no beard and moustache. My lips are rose in colour and I guess that is why men are attracted to me.That day, I had to go to friend’s home for his sister’s marriage. It was a 3-hour journey by bus to his home. I decided to go there on the previous day evening and stay at his home. So I packed a shirt and a dhoti for the marriage and wore a track pant and a t-shirt for the journey. I got on the bus stop at around 6 pm. The bus came at around.