The next couple of Saturdays were glorious. The shop was usually very quiet until about 10, and there was a lull after lunch too so I got my cock sucked a couple of times in the morning and again later. For my morning gobble Doreen was usually still in her dressing gown which she took off for the duration, so I was allowed to jizz all over her face and tits before she went back upstairs in just her knickers for a shower. My afternoon noshing was usually delivered dressed, although always wearing something which could be unzipped or unbuttoned to pop her tits out for a feel and a suck.

She tended to stay out of the shop in-between times to avoid giving Graham ammunition - the last thing we needed was for one of the regulars to mention to him that his almost ex-wife who now refused to work in the shop seemed very pally with the Saturday lad. I didn't fancy being named as co-respondent either. There was plenty of opportunity for some surreptitious tit sucking at the bottom of the stairs though.

I usually borrowed my mum's car and drove myself there, and one Saturday Doreen asked if I could give her a lift after work to her mum's, who had just moved into a sheltered bungalow about 20 minutes walk away. Of course I could! "Ring your mum and tell her you're calling in at a mate's on the way back".

Graham was still out when I locked up, on the way she explained that her mum was away so she'd offered to check in on the house and feed the cat. My heart was pounding as I had a fair idea that Tiddles was going to have to wait until I'd been comprehensively sucked off first.

We arrived and went in. It was a two bedroomed bungalow, one was clearly her mum's room, the other had a single bed and dozens of boxes stacked in it. She led me into the single room and sat on the bed. It was unmade but there was a blanket over the mattress. I was already unbuckling my jeans and they were straight down along with my trolleys. "Take them off". This was different, they were normally left around my ankles ready to be pulled back up. I took them off, my rock hard cock went straight in her mouth and I gently massaged her head as she sucked greedily. It wasn't long before I unloaded and she swallowed the lot. She stood back up and pulled my t-shirt over my head, I was naked apart from my socks.

"Same rules as the first time, we can stop any time you want"

"Ok"

"Undress me"

I unbuttoned her blouse and pulled it off her shoulders, then the bra. I started to massage her tits and leaned/bent forwards for a suck but she stopped me.

"Take everything off".

Oooh. This was new. I felt around the waistband of her skirt for the fastener, unhooked it (eventually, after a lot of fumbling) and unfastened the zip. I let it fall and pulled her underskirt down revealing her lace panties. I was struggling to breath at this point. She stepped out of the skirt and slip and I knelt down to pick them up. Her belly was level with my face as I folded the skirt neatly (fuck knows why with hindsight !) and then the slip and put them neatly on the bed. I kissed her belly then looked up past those gorgeous tits.

"Pull my panties down".

I could barely get my fingers to work, I was trembling that much, but eventually I got them down to reveal a neat bush. I kissed her belly again. She sat down and I kissed her on the lips. I ran my hands down the side of her breasts, down her waist and onto her thighs. She lay back in the bed and shuffled up to the top, leaving space for me to lie alongside. I lay down and for the first time pressed my naked body against hers. It was an amazing feeling - the soft warm breasts pressed against my chest, her legs against mine and my cock rubbing against her belly and muff. I kissed her neck and started down her tits, first one nipple then the other. She pulled my head into her chest with one hand and gave my arse a good squeeze with the other.

"Shove over a bit". I shoved over and she turned into her back and half pulled me on top if her. I took the hint, lay on top and sucked at her tits.

My cock was hard again and poking her in the belly. She looked me in the eye and opened her legs wide before hooking them back over mine. I pushed my cock gently up her belly dry humping her.

"Fuck me"

I propped myself up on one elbow as she swung her leg back off me and lay with it raised up, bent at the knee. I ran my free hand over her belly and down through the soft tight curls - I knew the theory but I'd never seen a real pussy before so I wanted to check out the geography first. I needn't have worried, my fingers found the soaking wet slit easily and she gasped slightly as I pressed them gently in. I shifted my weight slightly and pushed the tip of my cock gently in.

It slipped straight in and she gasped and almost shivered as I pushed it further in. I wasn't sure how far in I should go so I just kept going slowly until I was as far in advi could go. The feeling was absolutely awesome, no amount of wanking and sucking had prepared me for this. I could feel the tip of my cock rubbing against the insides, I've no idea why that surprised me but it did, and the feeling just got better as I gently pushed it in and out. Doreen wrapped her legs back around me, grabbed my arse and pulled me hard into her. I propped myself up on my elbows and fucked her as hard as I could, her tits jiggled beautifully as my cock pumped in and out of her and I watched mesmerised. I don't know why that particular detail surprised me but it did, and it's childish but to this day I still get a thrill watching whoever I'm fucking's tits wobble as they get poked.

I realised I was about to cum and said as much.

"It's ok pet, you won't get me pregnant!"

I came inside her pushing my still stiff cock as far in as I could as I tried to make the feeling last as long as possible. Eventually I had to let go and rolled off exhausted. We lay side by side panting, my now limp cock flopping against my belly.

"Fucking hell !"

"Did you like that ?"

"That was amazing"

"You can do that as often as you like as well"

"Really ?"

"All this crap still in boxes is mine, I'm moving in. Obviously we can only fuck here when my mum is out, I'm not that brave !"

I must have looked slightly nervous, in fact I was wondering how practical fucking in the back of my mum's Fiesta was going to be. I could always borrow dad's car.

"Don't worry, this doesn't make us a couple or anything. You don't have to introduce me to your mum or your mates".

"Er...ok. I hadn't actually thought of that!". Doreen laughed and snuggled up, resting her head on my chest. I wrapped my arms around her and basked in the glow of having a real live naked woman pressed up against me, I still couldn't quite believe that bit. Real live naked married woman.

"Anyway, I'm not sure I trust you with my mates ! I certainly don't trust them !"

She laughed. "Yes I think you might have corrupted me. I can't see me fucking any more old men for a while !"

I'd corrupted her ? OMG !

We fucked another three times, I made her cum on the third and fourth goes (with a bit of help from my fingers) and I was two hours late for tea. On the Sunday I invented a day out with mates and we fucked all afternoon. She went on top for the first time which remains my all time favourite position - bouncing tits and my cock bottoming out on her cervix - and introduced me to eating pussy which absolutely blew my mind.

She left Graham's later that week and moved in with her mum. After that I picked her up on the way home most Saturdays and we fucked in the car, occasionally at her mum's, until Graham went bust a few months later and my Saturday job disappeared. After that we met for Sunday lunch occasionally, always followed by a fuck in the back seat, until she got herself a proper boyfriend not quite half her age and we called it a day. I still get a Christmas card, she's nearly 80 now, and yes, I would absolutely still fuck her given half a chance !