an old friend

I hadn't heard from one of my oldest friends Dave for many years, we used to play in a band together, hang out and occasionally watch porn together after a night out drinking, with Dave usually falling asleep with a lit cigarette in his mouth, he is about 5'7'' medium bordering on athletic build and he was a dirty fucker, usually preferring anal porn with creampie swallowing.
Since then I became obsessed with some of the videos he showed me, my tastes progressed to sissy porn and soon I realised I wanted to be the sissyI taking a deep raw fucking.
I now have a large selection of dresses and underwear and some toys to go along with them.
Anyway a few days ago I got at email from him asking to catch up so we exchanged numbers and began to chat on whattsapp, at first it was general how have you been? what are you up to now chat as you would expect but then his dirty side came out as the discussion turned to sex, he asked if I was single, I said 'yeah but always on the lookout lol'
he then asked if I was 'Up for some fun'...........
I thought for a while wondering what he meant exactly, it wouldn't surprise me if I found out he liked sex with guys, especially given his anal obsession.
What to do..........................after a little thinking I quickly replied with a pic before I might change my mind.
it was of me in lingerie, on the bed ass up, my long hair messy and my hands clutching the bedsheets like I'm in the throws of passion............ send.

I waited....................it seemed like forever...............I was getting worried now, what if he shared that pic or publicly posted it somewhere............no......I was ok, you couldn't see my Face, in fact you would never guess it was me if I wasn't all dolled up in sissy mode.........I breathed a little sigh of relief when my phone pinged.
'Fuck me.....is that you?'
'yes, I hope you like'
'What do you think?' he sent quickly followed by a pic of his hard cock, it looked stiff as iron with veins throbbing along the shaft, around 8'' with a slight curve upwards.