It was late on Sunday afternoon, we had both spent the entire weekend on top of Shona and as I watched my wife Shona groan and shudder for at least the 6th time today, Ryan's thick cock began to pulse and pump his third load of the afternoon into her. Watching the creamy scene before me had my cock hard again and I was excited ready to feel his wet spunky warmth around my cock once again, however Ryan was still deep inside her, still fucking her, he was certainly not done with her body yet. I must have already cum 4 times over the course of the entire weekend, what started out on Friday night, just carried on through until now and Shona herself just seemingly couldn't get enough of our cocks. And stunningly, this was the third weekend in a row we had spent like this! Once again I thought about how we all got here, and how it was that this tall, muscular man and myself had come to spend our weekends filling my wife Shona with our cum. Just to say, during the week it was so much the same. Ryan has now already been staying with us for four weeks, and he planned on staying till the end of September. I think by the end of September he will have deposited more cum, inseminated my wife more often than I may have during our many years of marriage. I have never seen Shona so horny, so hungry to receive, so eager to please. It had all started out innocently enough, 3 months ago. We thought we could make some extra money renting out our spare room. We had agreed to rent it as a long stay to business men out here in Western Sydney. We were trying to be very selective since this would mean a stranger staying with us for what could be months. We had an agreement drawn up that we could end the stay for any reason if things got difficult. Shona was initially reluctant about renting out the room, but realised we could use the extra cash. She hoped for an older executive type who kept to himself. I promised we would be careful on who we allowed to stay. We placed an ad online. The very next day we had 4 responses. I pushed for the professional from South Australia. His name was Ryan, the very same man who currently had his cock buried in my wife's pussy. In fact my wife's pussy has been filled with his cock and sticky cum for many weeks now. It was another Sunday afternoon, five weeks ago, that we picked Ryan up at the airport. I dropped Shona off so she could hang out by the security gate to meet him. I drove around until she had collected him and swung by the terminal to pick them up. Ryan was tall, in excellent shape and very handsome, Shona was actually flushed when she got into the car. During the ride home, Ryan let on that he was recently divorced. The first week was uneventful, Ryan made a very polite guest. He made regular use of our workout room and our media room. The only one problem was that he left a porn USB in the media room which Shona found. Oddly enough, Shona was none too happy about it, as she thought he might be tossing off on our newer lounge. She asked me to speak to Ryan, so I did, I handed him the USB and asked him to keep it in his room. Ryan asked to speak with me, he apologised but voiced his frustration over not being with his wife and having no one to “take care of his needs” He smiled and cheekily asked if we could change the rental agreement to allow for guests, jokingly suggesting that maybe even an extra charge for services to help with his frustrations. Knowing Shona, I told him he is welcome to try to get Shona to help him out, but should it happen, I am doubling his rent. He actually agreed, but teased “that if she comes to actually want it from him then he doesn't pay rent for any day she wants him” I laughingly agreed. Back in my own bedroom, I told Shona it was taken care of, but that Ryan might be a little frustrated for a time and to take any comments or innuendo from him with a grain of salt. Shona wondered how he could be frustrated since he was leaving sticky towels for her to find. The first towel she found, she thought he must have been using for awhile since it was so wet and had so many spurt stains on it, but after today she realised it was a one-night use since she found a new one that was just as soaked down the whole length of it. I told her it was likely something else, nobody can soak a complete hand towel with cum. The next day, Shona went to get the linen out of Ryan's room while he was at work. She found it spread out on the bed and covered with wet spurts the whole length of the towel. She figured I was right, that has to be something else. Intrigued, she reached to collect the towel and noticed that the headboard was also splashed with what was clearly cum. She grabbed another towel to clean off the headboard. Just the cum on the headboard was more than any of my biggest loads, and how to explain the towel? The next morning was the weekend. Shona lay back in bed while I fingered her clit and she teased me about how delicious it would feel to have so much cum pumped in her. She wondered what Ryan thought about while he was cumming, what thought triggered his orgasm and she shuddered in orgasm as she spoke. I climbed on top of her and thrust into her, but Shona's liquid excitement made entry easy. I was ploughing in and out of Shona's wet pussy and marvelling once again at how sexy she is. I never could last very long and it seems as I get older I get worse. I really wanted to see how much of a fucking she could really take. The thought made me cum suddenly and as I pumped my load in her, I felt, rather than heard the door open. There standing boldly naked in the doorway was Ryan. Ryan had a chiselled body and his cock was rock hard. His cock, it was thick, thicker than a beer can. Ryan walked over to the bed, his cock bobbing back and forth, Shona was staring at it totally mesmerised. He stood next to the bed, his cock reaching over the bed, aiming toward Shona, oozing with pre-cum on the tip. Ryan explained he couldn't help himself, he had heard us going at it and that he had been beating off to the thought of having Shona, all week and that if she wanted he would leave. Shona and I stopped, I couldn't do anything but stare at how hard and thick his cock was. Shona was staring at me, looking at me like I should do something. I kind of snapped too and thought maybe I should test this. I told her she better take care of him, at least take him in her hand and toss him off. She hesitated a second, then smiled and grabbed Ryan's fat cock. Her fingers barely handling his girth as she started to stroke his cock, she massaged his balls with her other hand, his balls completely filled her palm, it was like she was holding two large eggs in her hand. She stroked and stroked, Ryan's cock really started to build, dribbling precum in a steady stream dribbling all over her forearm. Ryan thrust his cock forward and urged Shona to suck it. Shona didn't hesitate and put the head in her mouth. She could barely fit more than just the head, she sucked hugely at the precum and savoured it's saltiness. She started to suck with more fervour and used both hands on his cock. Ryan knelt on the bed for Shona to have better access. I moved off to the side to get out of the way, it was easy to see where this was headed. Ryan pulled from Shona's throat and took my place between my wife's legs. He rested his cock on her trimmed mound. It reached all the way to her belly button. He said he had always wanted to fuck Shona, and that she was going to take all of his cock by the time he was done. Ryan rubbed her wet, cum soaked pussy with the head of his cock, slowly opening her up to take him. He tried to get his cock head in, but Shona winced and pushed on him. He held firm with is cock head in her and slowly started working himself in and out. After some seconds, he had his whole cock head in and the first inches of his shaft. Shona was adjusting to him, and it looked painful for her, but she was very keen and she started to meet his thrusts. After another 10 minutes of fucking, Shona was moaning out loudly in sexy pleasure. Ryan fucked her more forcefully and soon had a full 2/3 of his cock in her. He pressed her knees to her chest and placed her feet on him and started to pile drive her pussy and sunk his entire length in her. Shona grained and started crying out in intense pleasure. She grabbed his arse pulling him in even deeper. Ryan fucked her, on and on for ages, until her chest and face were flushed and her nipples hard from the orgasms she was having. Finally, with a grunt and one deep sustained thrust, Ryan began pumping my wife full of his thick jizm. He pumped and pumped, pressed himself in deep and his voluminous cum started to froth out of Shona's pussy, every pump produced another frothy spurt of spunk out of her. After a six or so heavy spurts he was spent. There was a massive puddle on the bed, under Shona's arse, about the size of a dinner plate, it was huge! Ryan said she had the tightest pussy he had ever felt, and that fucking my wife, Shona was the best fuck he had ever had. He said he never wanted to pull his cock out of her, just leave it in her forever. Shona said "Help yourself, keep it in me." Ryan responded that she was making him hard again and would she like more? Shona smiled up at him and pulled him down, she clearly would like as much of his cock as he was willing to give her. Ryan smiled back and said "that she should be careful with what she wishes for" and he laughed. With that he started to gently fuck her again, Ryan commenting the whole time how incredibly tight her pussy was and how hard she makes him. He said now that he had the first time out of the way, he was really prepared to fuck her. And fuck her he did, he was amazing. After an hour of fucking Shona in every position I have ever seen, he once again had her on her back, pulled out and starts spurting cum all over her. The first 3 spurts go clear past her head and hit the headboard, the next 3 or so cover her chest and face, those were followed by another couple covering her stomach until finally cum was just draining off her and she was laying in a puddle around her body. Shona pulls Ryan in and holds him and then says she needs to take a break. Ryan says to her to rest up, she has a big weekend ahead of her. He wants to pump at least a few more loads into her. My cock was rock hard from all this, so I quickly scooped a handful of spunk off Shona's chest and used it to stroke out my load and I shot it all over Shona's belly before she settled down. I ran my hands across and up and down Shona's skin mixing my cum with Ryan's. Ryan did fuck Shona two more times on that day alone and then another two the next day. He could have gone more, but Shona was too fucked, haha. She spent the next few days too sore to fuck, so she sucked us both off each day. By the next weekend, her pussy had toughened and loosened up and she was taking Ryan balls deep straight up. We spent the following weekend taking turns using and filling Shona with our loads. Shona's pussy had loosened up to the point where I was lasting longer, and she was easily taking all of Ryan every time his cock got hard. This became our daily ritual: Shona wakes up and checks to see if I am hard, if I am we fuck and then she heads over to Ryan's room to fuck him, she typically orgasms almost as soon as they start fucking. If I am not hard, I am certainly hard by the time Ryan is done, just listening to Shona cum over and over as he fucks her in the other room, then she comes back and I get to fuck her cum punched pussy from Ryan, easily depositing my load which is only a third of Ryan's. After work, I regularly find Shona riding Ryan's cock, on our lounge when I come home. I figure I have at least half an hour to get changed and find out what's for dinner. After dinner, both Ryan and I tease and fuck Shona and always leave our cum in her, then usually Ryan finishes with one more. Occasionally Shona will get up from bed in the middle of the night to visit Ryan in his bed, after more fucking she comes back to our bed and then we start the next day all over again. Ryan has the stamina of a raging bull. After our second week, Ryan announces that his project at work got expanded and he will be staying well into October. At this point he is staying for zilch as per our agreement, it is clear Shona is enjoying the amorous attention and being toyed between us both every day. It is the hottest situation we have ever found ourselves in. You have no idea what it is like to wake up, needing a coffee, then walking into the kitchen and finding your wife bent over the breakfast bar, her satin teddy up round her waist and our guest buried to the balls in her pussy, pounding her from behind. Tell me that that good morning “Hi Honey” from your wife and her lover is not the most insane good morning that you could ever even wildly imagine. And then having to wait for him to finish and flood her body with spunk, watching her orgasm as he does. I watch as Ryan's wet cock slips from her and then Shona straighten. She pads round and kisses me “good morning” Then trotting over to the machine to make me a coffee. It is so hot to see his jets of creamy spunk now leaking from her vagina and dribbling down her inner thighs. I love the way Shona is content to let the leakage run with no effort to mop herself up. She knows I will be checking her out. All the while she is frothing my milk, I watch as she is leaking his frothy spunk. I love watching gravity pull his semen down towards her ankles. The word “amazing” is such an understatement! Now that we are five weeks in, we all mostly sleep in the same bed. Ryan and I, we have insisted that Shona will stay naked between us. The constant sight and smell of our cum drooling out of her pussy is very exciting for both of us men. It really turns both of us men on, there is something so animalistic, so competitive, so primeval between he and I. So I suppose as long as Shona remains blown full of our cum, we will each be in friendly competition and making sure we have each of our cocks ready to fuck her, again and again.