When the school year ended we were inseparable. Her mom knew we were enjoying each other so we didn't have to sneak around like a lot of kids do. We w...re free to do what we wanted around her pool or yard and since both my parents knew we often used our pool, especially when MP's dad was around. We had a lot of outdoor sex that summer so we made doubly sure to use plenty of sunscreen in places where we definitely did not want to burn like our butts and abdomens, plus, of course, MP's delicious. She started moaning like anything. I just forgot that she is my very loving sister and was banging her like a wore. She was screaming to hell, but I am least bothered about her pain.Then I made her sleep flat with her back facing upwards. Widened her legs, with my fingers, parted her buttocks and entered her pussy. In this position as my body was more in contact with her body the sound of fucking was heavy (TAP TAP TAP sound produced by touching two bodies during fucking.) I kept on pumping in. Bernard doubled up with the impact. The cane had left a burning welt across his belly. He managed to choke back a cry of pain. He knew that any sound would only lead to him being gagged. He certainly didn’t want that; his jaw still ached from the last time that Tsai Linn had wedged one of the wooden plug gags into his mouth.By now, Liu Wei had managed to pull on her skirt and was busily trying to button her blouse over her rather over-sized breasts. Tsai Linn looked on envious of her friend’s. As much as she liked to fuck cock with her cunt, she had never tolerated anything up her ass, not even a finger. The idea of that grubby boy shoving his arm-long cock up her ass was more than she could bear. She turned the muscles of her loins to steel.Tyler groaned. His cock jerked inside her. She could feel its beating arteries."Wow!" Delbert said. "She really likes this. Her asshole's sucking on my finger." As he yanked his finger out of her, Lynn felt as if he were pulling her intestines.