About an hour had passed since I was almost caught in my neighbour's hot tub.

I had finished myself off, as I didn't get a chance to with Milly, my neighbour.

I could still hear Milly and her mum chatting. It all seemed quite jolly.

I was still really horny, and my curiosity was starting to get the better of me. Was Milly's mum in the tub? What was she wearing?

I decided to go and have a sneaky look. So I went down to the garden and pretended I was looking at my fish pond.

As I looked up towards the hot tub, Milly's mum saw me and stood up and waved.

She looked great in her dark blue bikini. The fifty-year-old had a beautiful mum-bod, about two clothes sizes bigger than her daughter. Her long grey hair was tied up in a bunch.

"Hi, how are you, Mr Jones?"

"Hi, I'm good thanks, and call me Griff."

"How are you enjoying your new hot tub, Milly?"

Milly looked at her mum and said, "It's been fun, hasn't it, mum?"

"It's been lovely, sweetheart; why don't you go get a beer."

Milly got out of the tub, and I watched her gorgeous ass as she went into the house.
Milly's mum spoke up,

"Not as much fun as it used to be with Milly's dad. There was no need for cozzies back then."

"I have a no-clothes rule in mine if you're interested later."

"Very. I'll be round after I leave here."

Milly returned with a cold beer, handed it to me and said,

"So what are you two chatting about?"

"Your mum was..."

"Stop calling me mum; my name's Liz and I was just telling Griff I've just remembered I've got a heap of things to do, so I'll make this my last drink, sweetheart."

We all spent the next half an hour chatting about the gardens, then I said I needed to get back to my chores and left.

I quickly went back to my kitchen, grabbed some drinks, and got naked. Then, I took the drinks to my hot tub and climbed in, hoping I'd get a visit.

Not long later, I heard my side gate open and close, and around the corner of my house popped Liz.

She gave me a little wave and, with a big smile, quickly undressed. Her beautiful, smooth body looked great as she climbed into the tub.

"Hi, you came then."

"Of course, I love being naked and hot tubs are so much fun. Don't tell my daughter, but me and my late husband loved holidaying at nudist camps."

I laughed and said, "Naughty."

"If you want to hear naughty, we also wife-swapped and went to orgies. We also did some dogging."

"And now you're in my hot tub. What next?"

"Well, Griff, I've been very good since my husband died, but five years is far too long. So whatever you want to happen next."

I moved over to her and we kissed. I put one hand on her ass, and with the other, I squeezed Liz's large breast. While I was doing that Liz grabbed my cock and started stroking it.

"This feels good. It's the first cock I've had in my hand for five years. I've really missed it."

We kissed again while exploring each other's bodies.

Liz kissed and bit my neck and said,

"I want your cock in my mouth. My husband used to love watching me suck cock."

So I jumped up on the side, and she quickly got between my legs and went down on my cock, taking it all the way in and holding it there for ages before bobbing up and down. I closed my eyes as I enjoyed the amazing pleasure.

Liz was really enjoying my cock and my cock was enjoying her mouth.

"Oh my god, Mum."

I opened my eyes to see Milly standing there looking at us.

"What are you doing, Mum? I can't believe it."

Liz looked up and said, "Milly dear, if you don't know what I'm doing, maybe you should stay and watch, or leave and let me get back to it. Because mummy really needs this."

And with that, she went straight back down on my cock. Milly was frozen to the spot watching her mum. I smiled at Milly and placed my hands on her mum's head, which made Milly storm off. Liz started swirling her tongue around my big purple helmet and I could feel myself getting close.

"I'm going to cum."

"No, not yet. I want you inside me."

She then let go of my cock, and came up and kissed me on my lips. We wrapped our arms around each other and kissed passionately for a few minutes. Her lips and tongue tasted like my cock and pre-cum.

I lifted her out of the tub and carried her into my kitchen and laid her on the table. Then I parted her hot legs and lowered my head between them and got my first smell of her wet pussy.

Liz grabbed the back of my head and pulled my face down onto her wet lips. As I parted them with my tongue she let out this lovely moan.

I flicked my tongue over the tip of her clit as it popped out of its hood. This sent her wild, and she cried out with pleasure as her thighs squeezed my head.

As her body started shaking and clamping my head tigh, she got louder and louder till she came hard on my face.

She tasted great as her juices rushed into my mouth. When her orgasm had passed, she released my head, and I stood up and pushed my cock deep into her soaked pussy. As my balls slapped her ass, she groaned and said, "Yes fuck me, fuck me hard."

She wrapped her legs around my back, begging me to fuck her hard. As I was pumping I saw out the corner of my eye Milly watching us through the kitchen window. She was watching every move as I fucked her mum.

I couldn't see her properly, but from what I could see of her face, it looked like she was pleasuring herself.

Liz was making so much noise, and I could feel her pussy and legs tightening their grip on me as she screamed for another orgasm.

As she calmed down she sat up and said, "Fuck me from behind."

I helped her up and she turned around and bent over the table. I got behind her and pushed my cock back into her with ease. Now I could see Milly at the door easily. She looked like she was getting close which really turned me on. I told Liz I was so close, and she said, "Cum in me, baby. Fill me."

As I came hard into her, I heard her daughter orgasm outside the backdoor. As I pulled out my softening cock Liz turned and licked my cock clean. When she had finished she stood and kissed me. As we kissed, we shared each other's juices, then she pulled away and said, "I've got to go. Maybe next time I'll bring some friends."

With that, she slipped on her summer dress, put her panties in her bag and left out of the front door.

I went to the backdoor just in time to see Milly's naked body jumping over the garden fence.