The dog followed me as I entered the living room to see my sister on the sofa straddling my son's lap and riding him. my sister was breathing, as my s...n's penis slid in and out of her smoothly waxed pussy, while she rode him slowly. My sister looked up at me Breathing heavily, she had the look on her face that she was getting ready to orgasm. I turned and headed to the kitchen to make a cup of warm tea.The next morning, after taking a shower and getting dressed up nice and sexy to head down to. She then slathered my cock with a copious amount of lube and began to jerk me off, first slowly cooing as she ran her gloved hard up and down my shaft my cock glistening being so greased up. She then began pumping my cock vigorously squeezing it as hard as she could the head was much brighter red and larger than normal due to her grip with it pulsing like a bass drum teasing it with the tip of her tongue she tasted my precum and said oh my are you’re not going to shoot me in the face with your. . you’re going to...?” “Oh of course I can’t without your consent, and you know it would have to remain between us. After all, I could lose my job for having such a relationship with a student. But... you really do need the points.” He had me there: I did need the points. I thought about his offer. Maybe he was crazy after all. But then what did that make me? The idea of letting my headmaster screw me was one of the wildest, but when I looked at my lap again I realized I was. So I manage not to cum. And come out and went in balcony for resting. And I saw amira was coming from market with some bags on her hand. I saw her from above and went to stair cases for little talking to her . Then she came and I started to act that I am going some where and then I talked with her suddenly his brother came who was younger from me and was my good friend asked that come in their home as there parents were going to a marriage. He said that come to our home and continue.