Soon my mother got up and walked towards the bath room to clean herself.“Can you have a go at me too?” Jyotsna asked somewhat suspiciously seeing ...e looking terribly exhausted after fucking my mother so well.“Why not?” I sprang on my sister and started devouring her tits again.“Brother, your dick isn’t hard enough,” she screamed. “May be I will try a little blowjob”“Never mind,” I roared. “I fucked you twice on a few occasions.” I began squeezing her tits like mad and sucking her nipples hard. I was almost certain our drive would explode when you demanded we increase to ten percent over maximum while we were fleeing from the mine.”Diana grinned back at her partner. “Ah, I knew those eggheads wouldn’t have tested the drive at real maximum, not with their precious butts onboard. But that’s what I’m talking about, that trip was real ... Well, for what accounts for real, anyway. How does Ship do that? We’ve never piloted one of these,” she said while motioning around them, “yet it feels. He pulled away as she tried to close her legs. "You be good or I will tie your legs open and tomorrow you will get the spanking of your life."She sobbed and tried her best but as one of his fingers slid inside of her virgin cunt and screamed and bucked, trying to get him off of her. This could not be happening. He let go but only long enough to get more rawhide and tie her legs so she was in a spread eagle and helpless. He sighed. "Kathy was right, a slow learner. We will have this lesson every. Is she built to take all of it, sir? Didja get it all in her? She ain't near as big as me."The ingenuous eighteen year old held her breath as she felt her once-fucked cuntal channel being enlarged and stretched by the slowly entering fleshpole. Sharp thrills emanated out from the tender, sensitive receptacle and, as he filled his hands with her voluminous titflesh, she tilted her broad pelvis in willing acceptance of the cunt-widening, deep penetration. It was better for her than the first time.