Once he recovered from the initial shock, his look changed to one of lust, since he knew exactly where this was going he wasnt planning on wasting any...time. He placed his drink on the table then literally tackled me to the ground, we began making out passionately, apparently my brother was more experienced than I was, that or he had an innate ability to fuck someones mouth with his tongue. While we were making out, Tim got to work, undressing all three of us while nibbling on my brothers neck,. I’ll give it another shot, ok? Let me just get my shirt-“ “Thanks, dad,” Ava interrupts, with a low, still sulking voice. She’s still in a foetal position turned away from me, nude as usual. I can see her butt crack and pussy lips between her thighs. She looks so vulnerable.I’m removing my shirt, shorts and undies. I’m completely nude now. On the bright side, I’m so uncomfortable and distressed by Ava’s low mood, I’m zero aroused. My dick is soft. I’m glad about that. I really want to be able. “ she squeaked. I tried to pull myself back out, but her asshole had me clamped inside her in such a way that I’d have to force the muscles to accompany me, if I was to successfully remove myself.“No! Don’t, Jim” Joanne commanded. “It’s more painful when you pull back than if you leave it right where it is.” For the sale of my sister’s comfort, I relaxed my legs, laying still while we both waited for whatever developed next. But her asshole was warm, and the air was cold, so that staying inside. I hurriedly stammered my apologizes and walked back to my room in a daze. I know that mom and dad washed us together in the bathtub when we were babies, and I knew that we were different then, but what I just saw had to be abnormal. His dick had to be as thick as my wrist and at least 10 or 11 inches long. WOW. I was no virgin, but I have never seen anything that big.Ron is a year younger than I am at 18, and all through school he has been known as a geek. He wore those old style wire rim.