The woman led the girl by a chain attached to the collar padlocked around her slender neck. The girl was dressed as they'd instructed her, in white bl...use, plaid skirt, white knee socks and black patent leather shoes. She had blonde hair and blue eyes, and looked much younger than her nineteen years, partly due to her A-cup breasts that poked against the white blouse. As she entered, she instinctively shaded her eyes against the glare of the bright lights focused on her, and the woman. " I blurted out almost laughing. "Now get down on your nylon knees and take my pants off. Reluctantly, she lowered herself to the floor. I could see the hate in her eyes as she reached up for my belt buckle. She undid the belt and then unbuttoned my jeans, and lowered the zipper. She gripped the waistline of my pants and pulled them down slowly, obviously hating the idea of what was to come. Her head jumped back startled, when my stiff cock sprang out, not knowing that I had not worn underwear.. We sat and spoke for about 1 hour she was telling her life history and I felt sleepy and slept in her arms suddenly got up and told sorry aunt, she told its OK. She slowly hugged me and I was like aunt what are you doing. She told Raj you are a very nice guy everyone tells, I was like yes aunt and hugged her tightly and started kissing her without asking her. I smooch her for 10 min, for which she told you are a great kisser, then locked the door and we both were naked within seconds and I. My sister and I even got into a pepperoni slapping fight.After dinner Amy and I washed the dishes while dad relaxed on the couch. While I was clearing the table, Amy brushed her elbow against my crotch, making my cock swell quickly. I looked at her funny as she walked toward the sink. Her tight ass in those jeans (she had finally gotten dressed earlier when she learned what we were making for dinner) was beckoning me, so I decided to grab it. I felt nice as it clenched up, so I kept my hand.