This is the continuation of the series. I would advise you at least read the last part if not the first one to get an idea of the overall story. All people are over 18.
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It was a couple of days since the events of the hen party and Ruth and I were on reasonable terms. I still wasn't happy that she had basically cheated on me with Jason. I know she had told me all about it and I know she has fucked other guys before while I watched, but doing it without my knowledge I thought had crossed a line.
We hadn't had sex in the last couple of days and Kate felt like she was caught in the middle of things. She felt partly responsible as it was her idea for Ruth to go to the hen party in the first place.
For those of you who haven't read the first couple of stories, Kate is my sister-in-law who is staying with us for three weeks while she is visiting from New Zealand. She is a stunning looking woman at around 5ft 6 inches with long wavy dark brown hair and a killer body.
Since she arrived home Ruth has encouraged us to fuck. She loves her sister and Kate was having a bit of a hard time with her latest boyfriend Derek and they just used me for comparison's sake. It sort of went from there. Ruth more often than not is included as well so nobody feels left out.
Both Ruth and Kate had apologised to me several times over the last couple of days and I was trying to get past it but it wasn't easy. I kept wondering how would Ruth feel if I went out and fucked another woman without her knowledge?
It was now Tuesday morning, the day of the wedding. Kate had been invited to the service and reception but Ruth and I were only invited to the evening party. Vikki, the bride, was more Kate's friend than ours so it was understandable not to be invited to the whole day. We both had to work anyway as it was mid week.
The wedding was being held at a hotel about twenty minutes drive away and I had offered to bring Kate over once she was ready.
Ruth had went to work just after 8.00am leaving Kate and I alone in the house. We were both in the kitchen finishing off our breakfast. Kate was wearing just a long t-shirt and nothing else. I had on my loose shorts and a t-shirt.
"Do you think you're going to be able to forgive her?" asked Kate.
"I hope so." I replied. "It will just take a bit of time."
"I know it maybe sounds a bit hypocritical because you and I are fucking every chance we get, but that was Ruth who encouraged it. It's the fucking someone else without me knowing that's the hard part."
"I get it." she replied, "It's a trust thing and it looks like Ruth broke your trust. I've already apologised and I know Ruth feels terrible about it but there was a lot of peer pressure and a LOT of alcohol consumed that night. It's not an excuse, I just want you guys to be ok..."
"I know and I appreciate it." I replied as I put my arms around her and gave her a hug.
As I pulled her close to me the bottom of her t-shirt rose up and I could see a glimpse of her cute ass. I hadn't had sex since Saturday morning and I was very horny...
Kate pulled back a bit from me but kept her arms around me.
Looking down at my crotch she asked if hugging her was turning me on?
"Are you surprised?" I smiled back at her.
"Not at all. Just glad I can turn you on." she smiled back. "Do you want to fuck me?"
"More than anything. But I don't think I should. I would feel like a hypocrite after everything I said to Ruth. How can I fuck you when she's at work and doesn't know anything about it?"
"I understand," replied Kate, "It's a real pity because I'm super horny right now. What about fingering me instead? Would that be too much?"
"Sorry, but I think so. I need to get everything sorted out with Ruth before we do anything else."
"Looks like I may just sort myself out then." replied Kate, siting back down in her chair.
She pulled over another couple of chairs and put one foot up on each, spreading her legs so she could get access to her pussy.
She lifted the bottom of her t-shirt up and exposed her shaved pussy. Looking me in the eyes she then slowly started rubbing her finger over her pussy lips. Just one to start with and then another.
My already hard cock was getting even harder as I watched her pleasure herself.
She lifted her fingers up to her mouth and sucked on two of them before rubbing them over her pussy and slipping them inside.
I could see how wet this was making her as she leisurely fingered herself as I watched.
"Take your cock out for me Pete." she gasped. "I want to watch you play with yourself."
I didn't need asking twice and pulled off my shorts and boxers letting my hard cock spring free. I took it in my hand and slowly pulled the skin back and forth as I watched my sister-in-law.
"Play with your balls." she whispered.
I used my other hand to grab my balls, giving them a good squeeze, tightening the skin on them as I wanked my cock with my other hand.
"I bet you wish your cock was inside me right now." gasped Kate, "I know I do."
"I miss having you pounding my pussy."
"I miss having you make me orgasm on your big hard cock."
"I love the taste of your cum in my mouth and the way I can taste my pussy on your cock after you fuck me."
"I wish I was on the pill so I could feel your warm cum in my pussy."
All this talk had me furiously wanking my cock. I didn't think I would last much longer.
Just as I was wondering where I could cum Kate asked me to do her a favour.
"Will you go up to my room and get my vibrator for me? It will feel much more like your cock than my fingers do."
I stopped wanking and nipped upstairs, still half naked with my hard cock bouncing in front of me. I hoped nobody noticed me going past the front door.
When I came back down to the kitchen Kate had cleared the table completely and was lying on her back naked with her fingers deep in her pussy.
I stood at the bottom of the table watching her, before turning on the vibrator.
She stopped fingering her pussy and asked me to slide the vibrator inside her.
It did feel like we were cheating but I told myself that I wasn't fucking her so it didn't count.
As I used the vibrator on her with one hand I wanked my cock with the other.
Kate had her head back and was playing with her nipples as the vibrator did its work.
"Oh god, that feels so good," she cried, "Fuck me with it... harder..."
I pounded her pussy with her vibe wishing it was my hard cock instead.
"Fuck me Pete... Make me cum."
I buried the eight inch vibe deep inside her, the speed turned up full and she cried out as she orgasmed, gripping the vibe tight with her pussy.
After a minute to catch her breath she looked in my eyes as I pulled the vibe slowly from her pussy.
"Cum for me Pete."
"Cum on my pussy."
Kate rubbed her fingers over her swollen pussy as I took my cock in my hand again and wanked for her and my pleasure.
It didn't take long before my cock spurted with several lots of cum that landed on her pussy and fingers and stomach.
She smiled up at me before lifting her cum covered fingers up to her mouth and sucking them one by one.
"Not just as good as fucking you but that was a lot of fun." she laughed. "I suppose I better go and make myself beautiful for the wedding though. It will be time to go soon."
"You're already beautiful," I replied, "so it should take no time at all to get ready."
She looked up and me and smiled before holding my face in her hands and giving me a kiss on the lips.
A couple of hours later we were on our way to the hotel. Kate looked absolutely stunning in a turquoise dress which had a spilt up both legs, no back and very little to the front. You could tell she wasn't wearing a bra and I wasn't sure if she had on any knickers.
I kept stealing glimpses at her as we drove, hoping to get a view of her nipples under her dress.
"I can see you looking." she smiled, before slipping the straps off her shoulders. "Is this what you were trying to see?"
I don't think I would ever get tired of looking at her perfect boobs.
"Thanks for that." I smiled, "I might have to go and have another wank after I drop you off."
I left Kate at the front door of the hotel and smiled as all the men outside watched her walking up the steps.
I spent the rest of the afternoon working from home.
Ruth arrived home around 4.00pm.
"Hey you," she said, as she kissed me on the lips. "How was your day, did you get Kate dropped off ok?"
"I did," I replied, "I've just been working away from home catching up on some paperwork. What time do you want to leave at tonight?"
"I was thinking around 7.00? Gives us a couple of hours to relax before I need to get ready."
"Sounds good." I replied.
"Pete," she said quietly, "I hate when you're off with me. I've said I'm sorry and I'll apologise every day to you to make it up to you. Would you please come to bed and let me show you how? I love you and I miss you."
At that moment I could tell she was really broken up about the whole thing and would turn back the clock if she could. The look in her eyes told me that I was the one she loved. Whether there would be any more swapping in the future is something we would have to have a good talk about, but for now all I wanted to do was make love to my wife.
I took her hand and led her upstairs.
We stood at the end of the bed and I took her face in my hands and kissed her. "I love you Ruth, more than anything. I promise to try and work through this but right now I just want to make love to you."
She kissed me back hard, a couple of small tears slowly running down her cheeks.
"I love you too and you won't regret this."
She started working on the belt of my trousers before opening the zip and pulling them and my boxers down to the ground.
She knelt down in front of me and took my cock in her hand. Looking up at me she slowly took it into her mouth.
I had missed her so much even though it had only been a couple of days since our row.
She spent the next few minutes gently licking and sucking my hard cock as I looked down at her. If she kept going much longer I was going to cum in her mouth and that's not what I had in mind.
I pulled off my shirt leaving me naked, before grabbing Ruth's shoulders and pulling her up off my cock.
