I hold my position, with my big chubby butt just as you like it, but continue moaning and squealing as you make me your bitch. It felt amazing feeling... you pump me, even as I am being stretched open, I loved being treated like one of the girls you fucked. I am in complete ecstasy having you work my asspussy and I feeling like my little dick is going to explode, it’s so hard. My arms grip the bed as you pick up the pace, Jesus, you are riding my ass so hard, the bed is slamming against the wall!. " OK, enough chatter," Denise declared, "Do your thing guys, start playing with them or whatever you have to do. I wanna see what they look like hard!"Reluctantly, the boys started pulling and stroking on their cocks, but it was to no avail. They were so nervous from being exposed in front of their sisters, that they just couldn't get it up. The girls taunting them about it didn't help either."I don't think this is gonna work, girls," Jerry said sheepishly. "We just don't seem to be able to get. Prof. Erwin could see that, and he felt that it was a good sign. If they weren’t angry at this point or playing dumb but were instead crying, that meant that they both understood what was about to happen to them and they were going to do it. Yes, he thought, crying meant that they had given up.Karen knew it as well. Part of her still fought, but most of her realized that it was over for her. Prof. Erwin may not have said what she needed to do to save her academic career; still, it was clear. You're always so horny."I laughed and she started to rise when she suddenly stopped and grabbed her ass cheeks. She started to groan and said "Ugh, it hurts. It hurts." She was feeling the effects from the deep fucking I had given her sweet asshole. She kept groaning in pain kinda loud and I started to get really nervous. I was scared maybe I had hurt her bad, plus I was worried my parents would drop by to help us check out of the room. What if they heard her. I got up, which hurt a little.