I let a few days go by, just to make sure that she didn't tell our Mom or Dad; I really didn't think she would; then I thought I'd make sure she saw m... once again.This time I had my iPod handy with a set of earphones and was stroking away when I heard her come up the stairs. So, I slipped the headphones on, closed my eyes, went back to masturbating and could hear the door slowly open.I did it for a minute more, making sure she got a good, long look, then opened my eyes."Anna, geez, what are you. "They all laughed, "Looked after herself, hasn't she?" Ted asked. I just nodded and took a large drink."So have I, in my own way." My buxom mother in law commented."Well then," said Ted, "show your son in law how well, I'm sure he won't mind." She smiled, stood up and left the room. "They both make my last years happy by dressing for me," Ted went on, "all harmless fun as I can't screw any more, more's the pity. I can still get excited over a half naked body though!" He laughed and rubbed his. Her arms brush against me as she ties a slipknot to the spreader bar above my head. I then feel the butt plug invade my ass. L pushes it in and then begins pulling the rope tight. The rope pulls my balls behind me and runs between my ass checks forcing me up on my tip toes to keep it from pulling on my balls while at the same time driving my butt plug securely in place.?Ready for your birthday spanking?? L asks me playfully. I nod my head in agreement. ?Good because you’re getting 36 on. If I was not getting laid tonight, I was going to bed early. I grabbed some of my night clothes and headed for the bathroom that was down the hall. Carrie and her eighteen year old brother Milo shared the bathroom. Without even thinking about it I pushed the door open to the bathroom and stepped in. My face was hit by a cloud of steam. The curtain to the shower was yanked back slightly and Milo’s head popped out. “Are you out of your mind.” He said in a whisper. He knew his parents were still.