This happened a couple of years ago while i was at uni.

My(M) friend(F) and I were sat next to each other on the sofa and well into our third bottle of wine. My friend asked me to pour her another glass. I told her she can get it herself, as the bottle is on her side. She tells me not to be a dick, she's rolling a cigarette and her hands are busy. I huffed about for a bit then decided to lay right across her, putting my weight over her legs very deliberately to get the bottle, and destroying the cigarette she was rolling.

This is when my friend spanks me as a joke..

I knew she was only playing around but I just couldn't stop myself. I moaned. A very obvious 'that was genuine sexual pleasure' moment as I was layed across her lap.

There was a very awkward silence for a moment and I could feel the heat from my face as I was starting to blush. Just as I'm getting my wits together to apologise and get off her she speaks me again. Harder this time and I can't stop myself. I moan again and feel a serious rush of excitement.

I was seriously confused and had no idea what to do with myself. Part of me never wanted it to end and the other wanted to dive out of the room and bury my head in the sand for 3 years.

Then she started spanking again. 3 this time. Hard and firm and with a little stroke of my ass at the end of each one. Those little strokes had me moaning as much as the spanks.

She laughed at little and I felt her hand on the back of my head and the other reach under me and kinda awkwardly unbuckle my jeans. When she shoved them down they didn't free my cock fully, so it got caught in the waist band of my boxers and was straining the whole time.

Them her hand came down seriously hard on my bare ass. Cannot tell you how much it stung, but all I could do was moan deep. It felt so good. Now it was all I wanted. So I kept moaning as she stroked my ass and got closer to my hole.

By the third or fourth spank I was moaning more or less constantly and didn't even realise I'd stuck my ass in the air, which freed my cock from my waistband letting it slap against her thigh.

Then everything stopped for a moment and I could feel her moving out from under me. I immediately stated to panic and started trembling but couldn't move. I was still desperate for it not to end.

That's when I heard 'just relax' and heard lube squelch and felt a really cold drip slide down into my ass. Queue more moaning. Then I feel something smooth and huge start pressing against my back door. I tried looking back but my friend quickly put her hand on my head 'just say if it's too much..' and I felt it start to push. It was WAY too much. I just whimpered and asked her to go slow. That was when she slapped my balls with the head of the dildo, then again, harder on my asshole. It genuinely hurt when it got my balls but still felt amazing. A best kind of bruise feeling?

She spent about 20 minutes just really slowly paying this huge dildo at my hole, pouting on lube and just letting me relax slowly. I knew from the pressure that she was finally going to make my ass swallow the tip. My face was buried in the pillow trying to stop the moans. I knew I was making more noise than any woman I'd been with.

I felt myself stretch open and knew instantly she was in complete control then. I was face down, ass up, moaning and squealing until I felt the balls of the dildo bump against mine. She gave me a minute or two to catch my breath before she held the dildo to her hips and started pounding me like it was her cock. It slipped out of her hands a few times and got pushed it by her hip trusts, which was kinda uncomfortable. But it was still incredible. When she started spanking me again I groaned and sprayed cum all over the floor.

We finished the wine after and cuddled on the sofa.