"And that should be the last of what we need," exclaimed a grey rat by the name of Monroe. His only item of clothing was a loincloth, as he picked up the last bit of sticks in the area. For the past few months or so, Monroe and his best friend, and mate, who was also a grey rat named Dan have been collecting sticks to form a nest to create a new clan between the two of them.


In this woodland area they lived in, most people lived in a tribal setting of following in a group and protecting one another. However, there were individuals who preferred to go it alone or in small groups, but the difference between these two was this choice was forced upon the pair as a few years the two were separated from their tribe after it was attacked.


As far as the pair knew, they were the only two to find each other afterwards. They did look for the tribe for quite a long time ,and while the two were doing so they eventually fell in love and decided that they should start a new beginning between the two of them. They would create their own family to raise and care for.


Before this decision, the two were always on the road searching for anyone else they knew. But now they decided to settle down in an underground cavern the two digged up together. It was near a cool source of water for them and trees for shade. It also beared fruit for them to eat, which is where he was returning to now.


With sticks in hand, he made his way to the secret hole that was concealing their home and went down where his lover Dan was there to greet him. Dan was about 4 feet tall and had quite a small frame; like his mate he only wore a loincloth and it was clear that his package wasn't that big. Though it wasn't too small either—it was just more average sized, which contrasted with Monroe's frame. Monroe’s was quite muscular for his 7 feet tall body, not to mention his package which was so big to where it was hard for him to find loincloths that could keep it covered. But it could do no such thing when he was turned on.


"Hey honey, I'm home," Monroe exclaimed happily to his mate who didn't notice him come in.  The smaller male was working hard on the nest, but once he noticed his tall mate showed up he had the happiest look on his face and went over to hug him and kiss his cheek a few times.


"Hey baby! I'm so glad to have you home. This place is so quiet with you around~" he said and the buffer rat smiled more, moving down closer to kiss on him the lips.


"Well don't worry about that sweetie, I finally found the perfect thing to end our nest so I won't have to leave that much anymore. And even when I do go things will not be quiet around here anymore either way~" he said and gave his smaller lover a dominant kiss on his neck making him shiver.


"Mmm, well I look forward that~" Dan purred in pleasure as Monroe kissed him again. Dan walked over to the nest and started working on the finishing touches. When it came between the two of them, Monroe was the one going to get the supplies and other stuff for the nest and their home, while Dan stayed around to work on most of the nest and got water and food when Monroe had a long day and they would eat together. That was also their roles back at the tribe, so it was quite natural to pick up on it once they settled down.


So Dan kept on working on the nest, on all fours, and while he was doing so his ass was swaying left and right. Of course, getting the attention of his taller lover looking at it in a hypnotic manner. His loincloth was doing him no favors in hiding that… if he wanted to, of course. "And that should be about it, the nest is fully… done." He said the last word with a pause, before he turned around and saw his mate's long 8 inch cock swaying back and forth, already fully erect. He saw the look of lust in his mate’s eyes as he got closer walking into the nest.


"Well then, since part of our goal is finally done with, why don't we start with the second half?~" He said moving close enough for his cock to touch Dan's face, making the smaller rat blush. Neither were going to waste any time for the next step.


"Well, since you asked so nicely~" he retorted and opened his mouth. He then started to suck on his more toned boyfriend’s cock. This wasn't the first time the two had done this⁠—in fact, it was quite a regular thing for him to do with Monroe. Even before they became a couple, as then they were just friends with benefits, so he knew how to work around his shaft quite well.


The Alpha moaned, feeling his lover suck all his sweet spots and soon take all his cock with ease. He started to speed up, "Hmm, you’re the best cocksucker ever, sweetheart," he said in between a moan. Dan always took pride in hearing him say that. He just loved nothing more than to please his man in anyway he could.


Monroe kept feeling his lover suck his cock at an amazing pace, and soon felt his climax building which told him to stop Dan for the real fun to begin.


"Hmm, I love feeling your mouth around my cock but you know what I like having my cock around more?" he asked with a grin as Dan already knew full well. The smaller rat turned around and lifted his tail, shaking his rear in a sensual manner.


"Would this be what you want?~" he said coyly, licking his lips. Monroe wasted no time, kneeling and getting above his shorter lover.


"More than anything else~" he said. With that, he drove his 8 inch cock inside the shorter rat's ass and started pumping in and out. Grinning. Dan had a look of pure pleasure on his own face and his 5 inch cock was fully erect as well. It was hard for him to handle the first few times around, but now he never wanted him to go slow.


"Ahhh, y-yes fuck me harder you handsome stud!!~" The submissive moaned out loudly in bliss. Monroe wasn't the kind to deny such a request, and he started to thrust at a high speed, even more so than he did normally. He was sure it was because the result of this was turning him on.


"Fuck yes!! I'm gonna fuck you so hard and fast and fill you will to the brim with my children!!!~" he said in a deep growly voice, whispering into Dan’s ear. Dan squeaked in pleasure; he found that such a turn on, even more so because every other time they have had sex, Monroe always did make sure he pulled out to prevent such a thing from happening. But now, nothing was holding them back from this exciting path between the two of them.


"Do it!! Fuck me!! Breed me!! DON’T STOP!!!~" he screamed back, This went on for a few minutes, until soon Monroe felt he couldn't hold it back for long.


"I'm.... I'm gonna .... Cum!!!!" Monroe gave one last hard thrust, blowing his load inside his femboi lover’s ass. He never knew before how good it would feel not to pull out. He felt maybe it would be best not to anymore. The pleasured squeaking from his mate told him he was enjoying it just as much. He saw his shorter lover’s belly starting to extend a little bit, handling all of his cum and Monroe stayed deep inside his lover to make sure all of his seed went in.


"Mmm… a-ahh.... d-damn so much… I feel so full~" Dan murred, feeling the cum shoot up his ass. It lasted for about 10 minutes or so until the load finally stopped and Monroe pulled out. He turned his mate around and kissed him passionately, and Dan kissed back with more passion not wanting this moment to end. Monroe rubbed his gurgling belly that was soon gonna form his strong and healthy kids. But little did Dan know, he had a surprise he was saving for this very moment that was gonna grant his wish in a way he didn't expect.


"Mmm, that was so amazing and soon we’re gonna have an amazing family.... but I have an idea that could make our family even bigger if you’re up for it," the larger rat exclaimed, kissing his partner's forehead tenderly. His mate could only come up with the idea of a round two which was perfect since he didn't cum yet but decided he would let him say it.


"I love the sound of having more your kids around, so I am up for anything you have in mind,” Dan said as Monroe gave him one more quick kiss and then got from off of him. Dan was about to get into another submissive position, but stopped before he could because of how surprised he was to see what position his lover was now in—on his back with his legs spread and his hole wide open for him to see.


"Well, I realized throughout our whole relationship I am always the one in the dominant position, and I know you never minded that but I think this time you should be in the dominant role and I can experience the process of bearing children with you~" he said with a lusty tone. Mixed emotions were going through Dan's mind, looking at him and blushing bright red. Was he really gonna impregnate his muscular and sexy boyfriend? He was so full of nervousness, but also felt really excited as there was also a part of him that wanted to know how it was to be a top, and he felt seeing his mate also swell with his young would be quite a hot sight to behold.


"R-really? Y-you would allow me to do something like this?" He asked moving close to his mate, holding the side of his sloshing belly and seemed to be handling it quite well and got on top of his taller mate.


"Of course! I would do anything for you. I love you more than anything else. and I wanna show that to you in anyway I can~" he said in a loving tone, seeing his mate's erection near his hole and he saw his building excitement.


"A-are you sure?" he asked one more time and the taller rat smirked and kissed his head.


"Go for it babe~" And with that, Dan wasted no time and started to enter his cock inside his mate. He he let out a few squeaks of pleasure; he never knew being a top could feel so amazing, and while he was entering him, the new bottom murred feeling more of his lover’s cock thinking this didn't feel bad at all. "Mmm!!! Ahhh!! This does feel quite good! Keep going my love!!~" Monroe started petting him to give him extra encouragement, which helped Dan as he smiled and as he soon felt himself go all in and started to thurst which started off slow because of his new belly that he was getting used to as well as being a new top. But soon, he started to find his rhythm and started to pump in and out of the bigger rat at a faster pace holding on to his waist to gain some extra power. "W-wow f-for someone who has never done this before your quite the natural~"


"T-t-thank you... y-you feel so tight~" Dan mumbled back, unable to really talk as the sensations running through him were almost overwhelming. He just knew he wanted more and as he was in his moment. Monroe smiled, never seeing his lover enjoy himself so much and giving him some loving kisses on his forehead and gentle licks, making him shiver and feeling it motivated him to thrust even faster.


Because of the pounding he took a few minutes before, it didn't take long for the smaller rat to start reaching his climax. After a few more nice and hard pounds, he let out a loud and cute moan, climaxing into his lover while the receiver blushed and let out some soft moans, feeling his ass getting filled with Dan's cum. It was quite a new feeling for him that he loved even more when he saw his stomach started to inflate from all the cum which he saw as a good thing as a bigger belly was so soon gonna grow in its place.


"Ahhh ehhh mmmmffff!!!!" was all Dan could get out during this time. His climax lasted for quite a while, feeling he was more pent up then he thought he was and soon after he felt it starting to stop. He relaxed, taking a few breaths to talk. "W-wow that was.... so amazing!" He said with a smile on his face. This made Monroe smile in return, loving how happy he was.


"I am glad you enjoyed it so much," and then with that Dan started to muster up all his strength to climb near his mate's handsome face and plant another passionate kiss—a kiss more passionate than any other before it and Monroe moved his hands all around his mate’s body and gave him a nice grope on his ass to show some dominance.


"I love you Monroe... thanks for being such an amazing lover~"


"Heh, well when you have someone like you how could I not?~" was the last thing he said as the two kissed a few more times, nuzzling and cuddling each other until they fell asleep in the other's arms.


Some months passed, and that night of passion paid off for what they hoped to accomplish. Both of their bellies had expanded greatly with a litter of rat pups. They weren't sure how many could be in them, but they could be sure it was quite a lot with how big their stomach had gotten and how much strong kicks there seemed to be in there. For Dan, there was so many he had a hard time moving which was fine since his mate always fed and took care of him, so he didn't need to and made sure to give him belly rubs and kisses whenever he needed it when the kids were being too active.


For Monroe, his belly was just as much, if not much bigger than his lover's but thanks to his greater size and muscular frame, it was easier for him to deal with the kicks and movement that went on it inside. Though Dan always tried to give him love and attention, as well by having Monroe walk over to him so he could give it some love kisses as well and was the kind to like talking to his future kids which Monroe just found cute.


Because of this temporary change in their bodies, they did need an alternate way in and out of their den which Monroe foresaw and made sure it was around before their bellies started growing. Even then, they didn't even have a need to leave that much as Monroe made sure to stash enough food and water for both of them so he could spend more quality time with his mate tn their nest sitting and waiting for their future pups to soon be born.


Eventually, the big day came with good luck. Dan's water broke first and Monroe's came sometime after so they could help one another. It was a long and hard birth for both of them, but seeing all their babies coming into the world made it feel all worth it. The new parents cuddled together with their new pack moving around in the nest with it being even bigger than they ever could have dreamed of it being. They knew that meant it was just gonna be quite an adventure to come up with names of all of them, but they chose to take that one child at the time. With that, the two did what they dreamed as they started taking care of their kids. Dan of course taking a more motherly role and Monroe being more fatherly, and the kids were all healthy, vibrant and full of life, which the rat couple couldn't be more happy about.


And then one night, when all the kids were asleep, Monroe was in another room he created working on something when Dan, who he thought he was asleep, walked up on him with a smirk and then said, "Hey, would you like to have even more kids soon? Our nest is pretty big after all, and I would hate for all that space to go to waste~" he said with a sensual tone, tugging on the bigger mouse's loincloth in a teasing manner. Monroe smirked and brought Dan in front of him.


"And this is why I love you I never know what to expect~" he said and then the two shared another passionate kiss, bringing each other down onto the floor thinking about all the future things to come there way while creating their own family tribe.