After breakfast the next morning we decided to spend the day lounging round the pool.
We all got changed into our swimwear, which for me was a pair of swimming shorts. For Ruth it was a hot pink bikini which showed plenty of boob. For the girls, it was like they were wearing dental floss. Their bikinis were so tiny I wondered how they even held anything in.
When they came out of their room I just stood with my mouth open not knowing where to look.
"You're drooling Pete." said Ruth, playfully hitting me on the arm.
"Sorry." I said to nobody in particular...
I tried to look busy and stop staring because my hardening cock was going to be very hard to miss shortly.
Too late, Joanne had noticed and deliberately came over to me and gave it a squeeze while Ruth wasn't looking.
"I take it you like our outfits then?" she whispered.
"Is is that obvious?" I replied, smiling before grabbing our stuff and heading out the door.
The girls had all put on coverups for walking down to the pool although I don't know where they got their name from because they weren't really covering very much.
We found four sunbeds together and arranged our towels and refreshments. Ruth was at one end, followed by me, then Joanne, then Amelia.
"Will you put cream on my back Pete." asked Ruth.
So I turned round and starting rubbing lotion onto my wife's back. She was sitting up before lying face down and getting me to do the backs of her legs. She undid the strap on her bikini as well so I could make sure she was well covered.
I rubbed the lotion all over her legs and the bottom of her ass before rubbing up the inside of her thighs and grazing her cloth covered pussy.
She clamped my hand between her legs and just whispered "Later".
I went to lie down on my back but before I could Joanne asked would I put lotion on for her too.
Now this could be a problem. My swim shorts weren't exactly snug and if I got a hard on which I'm sure I would it would be noticeable to anybody walking past.
"Can Amelia not do it?" I asked.
"She's already started doing her front. I want my back done." she replied.
I looked over to see Amelia rubbing lotion all over her boobs, sticking her hand inside her barely there bikini top and then moving down towards her pussy and legs.
"Here, use this oil on me." Joanne said as she interrupted me drooling over her best friend.
She lay down on the sunbed and undid her bikini top. Instead of just letting it fall to the sides she leaned up on her arm and pulled it out from under her, deliberately giving me a peak at her boobs.
"Ok, now you can do me." she smiled.
Do her? Is that what she meant to say? Maybe my mind was just working overtime.
I was sitting on my own sunbed and leaned forward to pour some oil on her back before starting to rub it in.
"Hmmmm, that feels nice." moaned Joanne.
I rubbed it in as best as I could without getting off my sunbed. The tent in my shorts would be a real giveaway.
"Ok, that's you." I said handing her back the lotion.
"I need the rest of me done too. You don't want me burning do you?"
I looked round to make sure nobody was watching and then got up off my sunbed and leaned over to apply more. My cock was straining against my shorts and I hoped nobody would walk by.
I rubbed the lotion into her shoulders and down the sides of her body, accidentally getting a feel of the side of her boobs.
"Oh... that feels good. Do my legs as well please, and my bum."
Her bum? How am I supposed to rub lotion into her bum. Its hardly covered at all, I would be practically groping her with my wife lying beside me and we're in public... There are other people around the pool.
"Can you not do your own bum?" I whispered.
"I would rather you did it." she replied.
I took another look around and poured some oil onto the backs of her legs and over her bum cheeks.
I quickly started rubbing it into her legs first before moving up to her bum.
Her bum felt so good. My cock was probably the hardest it's been in years as I basically massaged my step-daughters cute ass.
"Don't forgot in between my legs." smiled Joanne.
I rubbed in between her thighs, just like I had done for my wife a few minutes ago. As I was rubbing the lotion well in Joanne shifted in her bed which meant the edge of my hand was now right on her cloth covered pussy. I didn't move... but Joanne did. She started wriggling about on her bed looking like she was trying to get comfortable but she was really trying to hump my fingers.
I pushed them up against her pussy, giving her more contact before slowly lifting my hand away, dragging my fingers up over her pussy lips.
She just turned round and looked at me and raised her eyebrows and smiled.
I sat down on my sunbed and started to apply my own lotion. I had planned on lying down but with the tent in my shorts that wasn't going to be possible any time soon.
The morning went pretty quickly. The girls spent their time sunbathing and going in and out of the pool. It was hard not to drool as they climbed out of the pool soaking wet and half naked.
At lunch time we all had a quick bite to eat at the bar before returning to our sunbeds.
Around mid afternoon I was worried about getting burnt so decided to head up to the apartment to read for a bit and get out of the sun.
I kissed Ruth and told her and the girls I would see them in a couple of hours.
I arrived at the apartment and before getting comfortable I stripped off and jumped into the shower to wash off the days suntan lotion.
I dried myself off and went to go back to my room to put on a clean pair of shorts. When I opened the door though Joanne was standing in front of me wearing just her tiny bikini.
"Sorry," she said "I just came up to get another magazine."
"No problem." I replied, holding my hands over my hardening cock.
"I liked it when you touched me earlier." she said quietly. "I started to get really wet. Would you touch me again now? I want to feel your fingers inside me."
'I really don't think that's a good idea Joanne." I replied "What if your mum comes back up?"
"Well there are only two keys to the apartment and you have one and I have the other so she couldn't get in if she did. We would have time to get ourselves presentable."
"It's not that I don't want to." I replied. "I think you're gorgeous and you can tell from earlier that you turn me on. I just don't want to hurt your mum."
"She won't know." Joanne pleaded "Just this once, and only for a few minutes."
"Just this once then." I finally conceded.
We went into the main living room, Joanne walking in front of me and me naked behind her.
She stood in the middle of the room and undid the ties on her bikini top before throwing it to the side. She then pulled down the tiny bottoms and stood in front of me naked.
