The two hot girls noticed and started to go to work on me again. I ate one out while the other bounced up and down on my cock. The girls climaxed at a... most the same time sending chills throw my whole body. One they recovered the switched spots and went to work. The new girl in a cowgirl position went faster then her friend. As I came close to my own climax I warned I was close and started to thrust in a rhythm with this cc cup and tight red pussyed girl. And the must have been double the sized. I looked at a gaping gash that needed to stop bleeding and be sewn up. Ann toughed it out and followed my fading instructions to make a tourniquet and apply pressure. I sent Linda for the pain pills in my cabinet and told them that they were going to have to sew it up. Linda and Ann were white as sheets. Linda retched a couple of times but did her job holding the skin together as I told Ann how to make a surgical stitch. They were not spaced well and a few gathered the skin but all in all they. " I muttered, she had my head spinning ready to give in, "Your my sister, we can't- its wrong." She completely ignored my words and bit her lip tugging me closer to her. Our bodies pressed lightly together I could feel she wasn't wearing a bra under that baggy t-shirt. We stood in the middle of her bedroom, it was well past 2am and our parents were asleep one room over. I couldn't hold back, I ran my hand through her long dark hair. I wanted to remind her how wrong it was but all I got out was. "Miss Proctor said politely while looking at David and Gillian.Both Sr.Eunice and Miss Proctor watched as Gillian and David stepped forward and bent over the study table.Sr.Eunice smiled and handed the cane to Miss Proctor saying, "I do hope they will learn form this," and then whispering saying,"Enjoy yourself Miss Proctor,such beautiful bottoms to thrash!"Sr.Eunice left the room with a smile and a moment later her voice could be heard from outside the room saying sternly, "Now,Colleen,Miss.