The fact is, I forced myself not to look because I had set myself boundaries but just the thought of what she could have been wearing and how she prob...bly looked in them made my cock hard.The following morning I woke up with a huge hard on and decided that I needed to get rid of this thing or else it will stay like this for the whole day. Even tough mom usually respected my privacy; she has been known to enter my room without knocking. For both our modesties sake, I decided not to beat off just. Her parents had left her home alone that night so we could have a few friends over and throw a nice party for her. It was late when we finally kicked everyone out of the house so we could have some privacy. Her parents wouldn't be back for a few more hours but we wasted no time running to her room and jumping into bed together.I lay on my back with Jennifer straddling my waist when she said, "Hey, for my birthday, I want to tie you up and have my way with you!" I laughed, thinking that this. She do have a very lovely body. I massaged her back, by sitting over his ass. My cock was rubbing her ass through my pants. She was really enjoying. Then i massaged her leg and went up to the thigh. I asked her if she wants a ass massage? She agreed and i massage all her ass. Finally with some more confidence i asked her if we can have a sex massage and can i fuck her in all her holes? She told me, if that was not her intention she would never agree for a massage.slowly I cupped her breast and. So the day comes and then dad left in the morning at 5 am so I decided to use the same day.I woke up at 10 am and searched for my mom and my mom was in still in nighty in the kitchen and was preparing food I was in my shorts only no inner so I suddenly went behind her grab her waist tightly and started kissing her neck like anything without showing any mercy and was squeezing her boobs in one hand and was lifting her nighty in other hand and found that she was not wearing her panty and started.