A female escort has just emailed my work, having got the email address off a sex work discussion board I keep an eye on, a offering a discount.

Ok, let's have a look at her site. "I am the girl that you dreamed of, I will fulfill all your desires that you would not dream of asking your partner, girlfriend or wife to do.

"I will do almost anything, anal sex deep throat you name it. I am sub so I love you to be masterful in bed and I enjoy light pain. [..] I draw the line at watersports and women."