I couldn’t see the man’s face, but I could hear his voice.“Oh yeah,” He moaned as his hands fondled her tits. “Here I cum!”“Cum Baby,”...My wife groaned as she grinded her pussy on him. “Yeah, Cum for me!”She came to a stop and giggled. Her dark red hair falling about her face as she bent over him. Both were breathing heavily.My brain went blank. No cylinders fired. I was stunned and speechless. I just stood there as I tried to speak. Finally, I did.“Are you done?” Was all I said.It was almost. Like any other night, my tossing and turning was no different, but this time, I was certain I heard something at the foot of my bed. Feigning sleep, I watched as a figure searched thru my dirty clothes hamper and pulled a pair of soiled panties from it, pressing them to their nose and mouth, smelling my womanhood. As my eyes adjusted to the light, I realized the figure was my dad. He had his cock out stroking it stiff and hard. He turned to my sisters' bed and slowly moved the blankets off her. I moaned even more as she inserted two fingers and fingered me hard and painfully. I was wondering what has gotten into her...She straightened me up and turn around so I leaned on the table with my tied hands and burning ass. Even though I was crying hard from the pain she went even further by whipping my tits. And no, it was not an erotic arousal type but the real painful mark-leaving type of whipping.I was begging with my eyes to stop. I doubt that it was the reason but more pain for me as. Its one of the few sites that provide some great sex stories online. This is my first story on this site. When i was in class 10th, i had a girlfriend. She was very hot and sexy. She was my classmate. We used to meet in some classrooms of my school after the school hours. That was the first time in my life when i felt a girls body. But it was just limited to some kissing and pressing her boobs over her school shirt.This went on a few months.Then during our pre-board exam preparations leaves, we.