50 Shades of A Bookseller

We reached the fiction section and I found his book and handed it to him, but he didn't take it. He instead asked in a very low voice if we had an erotic fiction section, I said yes and it's really not so taboo to ask,
but he shook his head and asked if we dealt with "non-traditional" stories.
I said I'd never really looked at what we had, but there definately was some bondage and hardcore type stories.

"No, no..." He continued, "I dunno, like gay stories...or, no, not gay...you know, like shemale, type stuff?"

I smiled, now I totally understand why he was so nervous, if only he knew he was talking to a crossdressing, slut wannabe.
So I made him follow me over to the erotic fiction area and told him to browse the sci-fi section opposite while I looked for what he wanted. But we started talking (guess he felt a little relieved or maybe just knew I wasn't judging him) and as there was no othe customers in the area, we just had a bit of a laugh over the awful covers these books had.
After about twenty or thirty minutes I found him two books on shemales and sissy maids and told him i'd do the transaction for him so he didnt have to be embarrassed at the main tillpoint.
Before I started to walk off he asked me a question completely out of the blue;
"You ever read or looked at this sort of thing online?"
It was easy to lie and so simple, but I couldn't, so I told him I was actually a crossdresser and i WAS online.
The look he gave me was quite funny, like I was some kind of celebrity and started to ask me all kinds of questions like how I got into it, what I wore first time and all that sort of stuff.
I told him truthfully (from what I could remember!) and think i got a bit caught up in the moment, going off on a tangeant and telling him the first webcam show I did and the praise from the viewers made me carry on.
This was when I noticed the bulge, sticking out at the corner of the crotch of his jeans. He was getting turned on by my story...which turned me on as well!
As my tale got more and more fictional, his hardon became more and more obvious.