"It was no big deal." Still, it might be a good idea for you to kiss it better." I suggested. Jennie glared at me again. "You expect me to...to..." Ye...s, I expect you to kiss your little sister's ass to be sure it doesn't hurt anymore." Mary now wore a self satisfied smile, eager to get some measure of revenge on her sister. In invitation, the pretty teen knelt on all fours before her sister, her naked ass on display for both of us to see. Jennie was slow to obey but, eventually, she realized. I screamed again, begging him to stop, but my cries seemed to excite him, as did my feeble struggling. He just pinned my hands to the floor and started bucking into me with a renewed fervor.I had never been so scared in my life. My whole lower body was in agony, I could feel his hot breath on me as he held my hands with one of his and used his other to rip off the remnants of my dress, and paw my just-developing breasts. He pinched and twisted, enjoying the pain it caused me. I couldn't stop. “Girl, your fears are misplaced. Arianna brought me to life to give you pleasure not pain. Remember I feel everything you do. I’m not going to ask you to do anything that will hurt me. As for Mom, she has no room to talk. She gave birth to us didn’t she? That means she had sex and did dirty things at one time; plus I think Arianna has some special fun in store for her as well.” Her pussy giggled.“Okay okay, fine. Just let me get dressed.” Stephanie pleaded.Stephanie attempted to stand. To make it all the more appealing, she was whimpering like a little girl, helpless for a second time that evening. I fished out my cock and started stroking it.The man, oblivious to my voyeuristic delight, was smearing greater amounts of cream on her ass. The cold touch was evidently disliked by the woman, for she began to writhe again. This had the benefit of causing her ass to shake seductively, and the man held a finger inside her ass, enjoying the way her ass wriggled and shook on his.