On the last session I had actually received oral sex off one of them.Anyway on to my sister, as I said she was 15, had long dyed black hair, green eye..., 5'7" and a size 12(UK). On the day in question it was a Saturday morning, both parents were out at work, my youngest sister was at a sleepover with one of her friends, so it was just me and Sharon (not her real name) in the house. I sat on the sofa eating toast and drinking tea, whilst reading the morning newspaper, dressed only in a T shirt. She asked, "You ready for this? Do you want it?" Oh yes. Give it to me. Stick that bog cock in my ass!" I answered eagerly to her.She ran the dick up and down my crack, teasing my horny ass with each pass. I felt a slight push as she pressed the fake penis to my butt hole. So ready and horny, I pushed my ass back forcefully to meet her cock. I felt the head of the dildo enter my ass. It felt so good. She slowly rammed it in and pulled it back out, but then only to slowly shove it back in."Do. She then slammed the car door in disgust and I watched her disappear in the doorway along with my hopes for another chance. And for those that are wondering, I have tried to date women on my own attractiveness scale, but this too seemeddoomed to failure. It seems that these women only wanted to date men whowould increase their standing in the dating hierarchy, not merely reaffirmit. I had a rough time trying to get to bed after that, feeling sorryfor myself, but I finally fell asleep. Sue‘s body was well trained and tanned and on that picture i could guess she was not so tiny. „Yes i do like you, but that wasn‘t my order so you need a punishment“ and her answer was „Yes Sir you are right, i apologize and will accept any punishment that helps me being a better sub for you“I was surprised how willing she seemed to be and I had no idea what I do nor like at this point but in my imagination grew many things slowly. „10 slaps with your hand on your ass“ after she was done she.