I have have always been turned on by woman's underwear and especially thongs! I love watching my girlfriends sexy ass in a skimpy red thong as she walks around the house semi naked!

Last week my girlfriend went away for a week to visit her parents and one night I was chilling at home watching tv and the movie I was watching had a sex scene that started off with a woman wearing a red thong!

I started to get a bit horny so decided to go have a wank in the bedroom. As I entered the bedroom I thought it would be cool to check out some of my girlfriends underwater while I pulled my now very hard cock!

I opened her underwear draw and started looking through the panties and felt something at the back of the draw? I moved the panties aside and discovered a medium size dildo! I hadn't really seen many dildos so removed it to have a look.

It was a pink dildo in the shape of a nice looking medium size cock. For some reason I found myself getting harder and imagined my girlfriend fucking herself with it! I wondered how it felt to be fucked?

I was so horny at this point I decided I was going to get my lube and rub the dildo against my bum hole while wanking! I started taking my clothes off and was standing naked infront of the mirror admiring my throbbing hard cock when I decided it would be a real turn on if I pretended to be a woman who was being fucked hard!

I chose a sexy red thong from my girlfriends draw and put it on! It felt so sexy and I started looking at my bum in the mirror! My cock was unbelievably hard now and it was popping out of the skimpy red underwear so I started pulling it softly!

I grabbed the bed covers and threw them on the floor in front of the mirror and took some pillows and laid them down under the small of my back so my arse was elevated and visible on the mirror when lying down and started pulling my self!

I opened my legs wide and rested one of them against the wall and put some lube on my throbbing cock and worked it down my shaft and over my balls and eventually between my butt cheeks.

I started moving my finger gently over my butthole and was soon fingering my arse while pulling my cock harder and faster! I grabbed the dildo I had found and lubed it up, turned it on and gently put the tip in my bum!

I was watching all this I the mirror and imaging I was a woman having anal sex for the first time! I had the red thong pulled to the side and was fucking myself in the ass faster and deeper and at some point I almost had the full dildo in my bum!!

I continued fucking myself and at the same time pulled my extremely hard cock and felt my self about to cum! I pushed the dildo deep in my ass and at that moment blew a massive load of cum out my cock while having one of the best orgasms of my life!!!