I actually did it because I didn't have the money. I'd asked my dentist if he could sort out my teeth as I wanted progress in my modelling career. The only trouble was when he told me just how much it would cost, I didn't have that sort of money.

On my next visit a month later, I just so happened to be his last client of the day. Before getting me to sit in the chair he told the receptionist she could go home as he'd lock up. Waiting until she went, he closed the door behind him and asked me if I still wanted the work doing. When I told him I still didn't have the money, he said there was another way I could pay him.

When I walked out of the dentists, I'd had the start of my expensive dental work done. I also walked out with an arsehole full of his semen. I'd sucked his 48 year old cock hard and then we both realised we had no condoms. Not being an anal virgin, I offered my arsehole for him to fuck. He waisted no time at all raising my legs, spitting onto my arsehole, putting his cock to my rear and pushing in. He fucked me like a jack hammer for about four or five minutes making me orgasm, just before he shuddered, moaned loudly and unloaded up my arse.

The initial procedure he did on my teeth only took about ten minutes. And as I walked out of his dentist surgery, I felt some of his cum ease out of my arse and into my knickers. Arriving home I took a shower and put my dirty knickers into the wash basket. I'd not long got out of the shower when my fiance walked in and opened my bath robe after he'd sat next to me on the sofa. We had sex on the couch only an hour after my dentist had fucked my arse.

All the work has been done now. It took eight sessions to get them as I wanted them and I'm very satisfied with how my teeth look, I'm also happy not only that I didn't have to pay a penny for it, but also that I've discovered just how much I love anal sex with my married 48 year old dentist.