At 17 the folks were not worried about leaving her alone once in a while.All was going well.Then came the end of our lives as we knew them.It happened... on a Wednesday at just after noon. I was at school as was Jen. Dad was at his station and Mom had been at home. She apparently decided to surprise dad with a special lunch. She drove down to the station and they were sitting in the office sharing their meal when the big tanker truck came to deliver the gas. No one paid much attention to gas. She stopped off on the way home at a shopping mall and bought some fresh undies, including more stockings and a new lacy garter belt. She spent far too long trying on bras, finally buying one that was a bit tight but looked sexy.It was gone six o'clock by the time she got home, David was there waiting for her in just a gown, with a rock hard erection poking out of it, and begging for her to do something about it. She told him off, reminding him that she wasn't allowed to do that until she had. "Okay, just let me finish up in here. I'll be in the room in a minute". When I left the bathroom, I ran to the bedroom and slipped off my sweatpants and panties. Pulled on the Doc Johsonn Ejaculating Cock, filled up the reservoir and pulled my sweatpants back on. I heard the water turn off and I waited for him there. When he came in, he took off his towel and I took off my shirt setting the "twins" free. He started to climb in the bed. "No. I want you face down, ass up! I am going to devour. I gasped, and his mouth clamped on mine, his tongue finding mine. I was burning up inside for him. And he knew it. "You'd better be quick about it, I don't know how long my mother will be distracted." I said sadly. How I did not want this to end. "Okay, Charity." he said. He pulled a condom from his pocket, and after putting it on, he climbed on me again. "Hold on, baby. This might hurt a little." he said forcing my body to receive his. He was right. There was a moment of pain, as he took my.