[01:26] Lisa Algan sighed as those green eyes stared out the window, another rainy day, she enjoyed the peace it gave even if it felt a little ominous. Lisa was a famous writer, and artist, and with the sales from her first book she bought this nice one story home ont he edge of town, surrounded by pine trees and up a gravel road, it was isolated, but perfect for what she needed. However boredom often sets in and Lisa a few weeks ago put an ad out in the paper for a roommate, and she got one alright. Lisa herself had an ass that rappers wrote songs about,stuffed into a pair of black yoga pants, her grey tank top in stark contrast with her pale skin, save for some freckles on her shoulders, and face, long red hair was pulled into a ponytail. Letting out a deeper sigh as she thought about her new roommate. She was well ...a rat. Her name was Nunu and she was working out fine, it had been around a week, and the little one had already taken over her basement, granted her basement was as big as the upstairs, and much more spacious. Walking to the basement door she would knock on it three times." Hey Nunu, wanna watch a movie or something"She said, she did have one quirk however...Nunu was very...very spoiled it seemed, bossy was an understatement, Lisa however was not going to judge her.

[01:37] Princess Nunu had taken that basement as her own domain and treated it as such. She fed her spoiled attitude in the darkness under the home through a constant stream of laziness and relaxation. Even now she had been asleep before the television, only awaking, albeit grumpily so, to the sound of Lisa's voice. Nunu arose from her couch, dressed in pajamas like she always seemed to be. She hadn't dressed in anything formal or proper since she moved in. There was a groaning moment of protest from the girl, regretting the need to get up, but soon enough she was tugging out of the cushion and dragging her feet up the stairs to make the effort of reaching up to her tip toes to twist that doorknob open. The Rat peeked out of her basement realm, glancing up at her housemate, eyes lingering along the tightness of those yoga pants as they hugged her curves so eagerly. "A movie?" She questioned, eyes finally setting up to Lisa's face. "That sounds like it might be nice. Are we gonna watch it in the living room?" The Mouse opened her door wider, beginning to ease herself out as it became apparent she was still dragging her blanket around, the warm fabric wrapped around her tight.

[01:41] Lisa Algan nodded down to her" Yea I figured it would be nice to get to know each other, talk, and relax a bit". She said walking to the living room and bending over infront of the tv to pick out a movie, her ass was amazing, and would draw the eyes of anyone able to see." Okay lets what this, it's new and suppose dot be funny"She said putting in a new comedy starring a few human and animal actors. Lisa would then sit back down on the couch and rest, letting Nunu do whatever she wanted as the rat was very much going to anyway." You know the basement is nice and all but you should try coming up here more often, last time I looked you had like 100 pillows down there, I could not even see the floor, not to mention it looked like a giant nest with all the blankets"She said giggling to herself. Lisa liked to joke with Nunu however it always backfired the Rat having a very low opinion of Lisa, at least at times. Lisa would kick her feet up ont he end table her own size taking up much of the couch.

[01:51] Princess Nunu stared at the ass as it was so readily presented, The Rat's mind racing in desire to indulge in it like her spoiled self would of course desire to stuff. She puffed her cheeks out incessantly at the comment, finding such fussiness over the girl's jokes. "Well I like my nest!" She asserted, dragging herself onto the couch along with her roommate. Nunu took up just as much room, though not from necessity, more from the fact that she was incredibly pushy about her space, wrapping herself up in a blanket until it seemed like she was little more than a lump of blanket with a face sticking out of the fabrics. All this wrapping was certainly needed, as the sight of the plump ass had started to wake her loins, a sudden tightness fighting against her pajamas that remained hidden under layers of blanket. Nunu didn't seem to pay much attention to the movie, her body leaning over yo lay against Lisa's side, bothering her constantly with her pushes and nudges as she tried to get comfortable. "Besides, I'd need something better to do up here. I spend most of my time sleeping down in the basement, and that would be mighty hard with you up here, wouldn't it?"

[01:56] Lisa Algan nodded a bit as she sighed" Well we can talk, or I can make dinner once in awhile, it would just be nice to get to know my roommate"She said the movie going on as she let the little rat push her and shove her a bit, Lisa was good about letting Nunu do that stuff, it was no big deal." Okay blanket lady I think maybe we should get some drinks, hold on let me go grab them". She said standing up and walking over to the kitchen and coming back with a bottle of wine, and two glasses, popping the cork and letting it set a bit to calm down as she wanted to turn up the volume. " Shit" Lisa yelled out as she dropped the remote. It rolled across the room and without care lisa got on all fours, and crawled over to it, the back popping off and the batteries out as she would stay like that to fix them, that ass squished into the yoga pants all that Nunu could see, she was a princess dammit this was in no way fair. " Hey Nunu, be careful with that wine, it's really strong, and I know you are an adult...sorta..I think, but that stuff might be to much for you, I take one glass and I get so weak my muscles dont work"She giggled squirming her ass some trying to reach under a recliner for the last battery.

[02:11] Princess Nunu glanced over the wine as it was set before her, reaching out for the bottle as Lisa dropped her remote. The Rat seemed to give little care to those warnings as she sipped the wine on her own accord, eyes drifting to the bent over girl at that moment. She wanted that ass, and she wasn't certainly going to let it stay thrust up into the air without being mounted too much longer. The Smaller Roommate cast down her blankets, raising herself from the couch and stepped down to ease herself up behind the bent girl. "I can handle myself." She told, her hands reaching out to take a hold of Lisa's yoga pants, digging her fingers into their waistband to suddenly pull them down and let the heavy hind trapped inside spill out into the open air like the small rat had every right to strip her housemate without so much as asking. Nunu's fingers went quick to work, her palms rearing themselves back before delivering a twin set of slaps against the jiggling cheeks decorating that backside, fingers sinking into the flesh to grope and tame it as she spread them wide to show that puckered anal ring hidden between, "Why do you hide this from me?" She questioned, squeezing her handfuls of ass. "It's almost not fair that you keep wearing pants around me."

[02:16] Lisa Algan let out a scream as she felt her yoga pants ripped down to her knees, and of course the smacks. Despite her small size Nunu was stronger then one might think, and thanks to her pants, and the position she was in Lisa could only squirm as she tried to get back up, but she kept being pushed back on all fours as those hands kneaded and squeezed her ass rather painfully. " Nunu stop, what are you doing that hurts...how are you so...so..stron....g.."She said trying to focus however the little rat was giving her no time to think, and Lisa was in for a wild ride, of course now that the ice was broken Lisa would not be getting a break anytime soon." No means No Nunu, now stop"She said trying to crawl away but she was running out of room as the little roommate hung to her well, small in size however much more agile than Lisa. That perfect anal ring was a sight to see, it looked tighter than one could imagine, not to mention lisa's perfect hips, almost made for Nunu to hold onto, if only she could get her in this position in her nest downstairs, but she would be calling her princess soon enough.

[02:25] Princess Nunu sticks her tongue out, her hands taking a hold of those wide hips to drag herself into a near mounting position upon the pinned girl. Nunu had pulled herself up so high against the hind that her short legs didn't even touch the floor from her ass straddling position. "I don't care what no means!" She claimed, her hands taking to her own pajamas to wring them down enough to let the thickness of her cock suddenly spring from its fabric prison, throbbing in the open air above Lisa as tense cum veins began to bulge along the length of the immense mouse breeder. "I'm a princess, and I'm getting real tired of getting myself off all the time. You walk around this house sticking this plump rear of yours around, and since you're not using it I've decided that your ass is going to be my new cock milker whenever I get pent up. Got that?" She asked, drawing her hips back until the tip of that broad cock came kissing against the tightness of that anal ring, a glob of tar-thick pre sputtering against the clenching hole to let her feel the steaming warmth of that pheromone drenched spunk, every drop clinging to the valley of her ass so intensely that it refused to even drip from between those fat hind cheeks.

[02:30] Lisa Algan screamed out as she struggled and wiggled but Nunu was good at clinging to her, she could not shake her as she felt that cockhead push at her ass, her cock was big for her size, and really thick. She could feel the veins pulsing, the heat that almost burned and then did burn a bit when that pre cum globbed all over her ass, she was not ready her cock was in prime position Lisa was on her face now, ass in the air as her hands dug into the carpet below as she struggled" please no Nunu, let go please...there is no way its gonna fit, I wont be able to walk"She said screaming out as she could feel it pressing at her pucker. Lisa was not going to get away with teasing the little rat anymore, sure Lisa was sweet, kind and a wonderful person got what she did for Nunu...but...she needed to learn her place, and with how naive and timid Lisa was Nunu could teach her, guide her, and of course, claim her as her own perfect little servant." How are you so big...your so small"She yelled in disbelief as she tried to reach back with one hand to push her away.

[02:42] Princess Nunu slapped away at that hand that reached back for her, keeping herself in that all dominating position above Lisa's ass. "I'm big because I'm a royal stud rat!" She claimed, emphasizing her point with a sudden drop of her hips, the tightness of that ass being forced to stretch around the tip of the broad cock, the pulsing head stuffing itself into the stolen hole without a moment of hesitation. "Besides, you don't need to walk. You're gonna stay here and be my rat bitch even if I have to drag you down into that basement with me every night." Nunu's hips reared themselves back, tugging against that hole until the shaft suddenly popped free from the stuffed ass only to immediately be shoved back in, this time sinking deeper and deeper, inch at a time as The Princess swayed her hips to let that cock press its tip into every stretch of Lisa's insides. Nunu's hand raised high into the air, bringing itself back down against the plumpness of Lisa's hind in one arcing spank that sounded the hot flesh on flesh all around them while The Rat repeated that abrupt, demanding spank like she wanted the imprint of her hand bruised into that soft pillow of a cheek. "I should have pinned you and fucked your asshole full the day I moved in! It's like it was made to milk rat cocks~"

[02:47] Lisa Algan screamed out in pain as her ass was invaded, the slaps not helping either as small little hand prints formed on that mound of flesh. However her pressing screaming was from that thick rat cock pushing into her ass, it hurt, the tight ring of her ass being stretched wide as inch after inch was jammed into her. Nunu would be in heaven that tight ring squeezing her cock hard and not giving way. It was so tight and warm, her own cock burning the inside of her ass with its own heat as Lisa would shake her head in pain" It hurts please, I;m gonna break, your gonna break my ass"! She screamed out a cry of pain as she arched her head, and soon with the smack of flesh on flesh that rat cock was buried into her ass, Lisa was curious how many inches it was it was so big, and thick and pulsating it hurt just staying inside her." Please pull out..."She begged tears starting to form and stream down her face as she felt a strange sensation in her own loins, her pussy starting to drool forced to react to the sexual stimulation she was getting from her ass." Nunu..Princess...whatever just please have mercy" Lisa felt her legs breaking, both large limbs growing weak, having a hard time staying up as they shook, she was scared if the rat started to thrust her legs might not work after.

[02:57] Princess Nunu kept herself rooted in the ass, her shaft sinking in to the base, enough that the plumpness of her own balls could press against the wet pussy and let her feel the way the eager cum makers were churning and boiling with intensity, every second brewing up a glob of virile rat spunk to bloat those nuts with. Pre spilled into Lisa's ass without a care, the cum veins throbbing along Nunu's shaft beating in tandem with the rhythm of her powerful heart, another glob of glue-like seed sputtering free to stain those insides in a sheen of whiteness. "Good! This isn't your ass anymore, this is my fat ball drainer!" She claimed, rearing her hips back to send them colliding down against the mounted hips with a force strong enough to shake bones, fucking the pinned roommate into the floor like her asshole was little more than property to stuff and stretch until those insides had straightened out to the contour of her mighty rat cock. "Call me your princess! Tell me I'm the big rat stud that owns you like a good rat bitch!" The Princess demanded, the brutal way in which she hammered against that ass telling just how little she cared if Lisa could walk after their rutting, better yet she was trying to make her legs give out, forcing her housemate to become the helpless fuck toy she desired.

[03:02] Lisa Algan crying and screaming in pain as she was being rough fucked into the floor. Each thrust was a painful and horrible feeling as white hot pre was burning her insides as she felt the amount was insane, each glob more than a normal man could ever dream of, yet this little rat girl was sputtering it out like nothing as she felt bruised, and battered her legs feeling broken and used up as she was being slammed again and again. The way Nunu talked to her sunk into her head, it hurt to resist and she begged for mercy, feelling that refusing to tell her what she wanted would result in even more pain, and that maybe Nunu would be nice if she called her what she was. " Yes..Princess, your....ahhh...your a big rat...ahhhhh....stud..My princess"She cried out her eyes rolling back into her head some, mouth gaping open as she was starting to lose her ability to talk, it felt like each thrust was fucking her brain her body shaking and giving out under her power, and command." Please p..p..Princess Mercy, You own me...you own me"She muttered and cried out tears streaming down her face as she felt that cock swell a bit more and start to heat up, so much so it felt like steam was coming off her she was going to fast and hard into her ass, the smell of thick sex in the air, as the rat was destroying Lisa's own girly scent.

[03:14] Princess Nunu spilled pheromone and musk without a care, the home becoming stained in the scent of rat cum as the abundant loads of pre were beginning to fill up the pinned girl so much that globs of whiteness streamed out of their connection to puddle on the floor below them in such a way that those drops almost refused to leave their gel-like form. The bath of musk that assaulted Lisa was a cocktail of hormones and mind sizzling chemicals that leaked from The Princess's balls at double the rate as she began to develop a fine sheen of sweat out of their rutting heat. The spunk pumped into the roommate was hot enough that bellows of steam lifted from their connection, heating up Lisa's very core in the feeling of cum that clung against her insides so hard that if it wasn't for the immense rat cock shoving the whiteness deeper and deeper, they'd gob together and refuse to leak out any further. "That's right!" Nunu called, her hand reaching down to grab a hold of the girl's hair and yank her face up from the floor so she could arc her head back and The Rat could gaze at the crying face with such amusement. "I'm your Princess Stud, but there's no mercy for the crime of teasing your big cocked owner!" She claimed, suddenly rearing herself back in one long pull to let her cock pop free of that ass and show off its stretched gape to the once tight owner. "Now clench tight and milk your princess's cock like a good sleeve before she busts your hips!" Nunu demanded, suddenly shoving that gape full of rat cock in one body jostling thrust.

[03:21] Lisa Algan screamed out when she felt that cock pop free of her insides, her asshole gaping wide as one could see globs of thick white rat spunk all over her walls, and ass, the puddle below melding to the carpet almost as steam was rising around them, that thick musk would make sure Lisa stayed owned, and keep her body weak and feeble around her new Princess. Crying out once more as she felt that cock go into her in one painful swoop her eyes rolled back fully, gagging her screams stopped as she let out moans and cries, pain mixing with pleasure as drool started to pour from her mouth like a leaky sink. Her body shaking and spasming as her own body started to ogasm around her cock twitching as her own liquid would drool down and mix with the rats, soaking her nuts in a thick sticky girl juice.No mercy was given as she felt her legs being taken out, they would be useless for days after this, her ass bruised red and purple in spots of spanks and hard slams into her guts as she felt that cock moving parts of her body around as she dug deeper with each thrust that tight ring clenching down and milking her cock as soon the pay off would come, and Lisa was about to get a very large surprise, her new dinner was about to be injected right into her, and with how pent up Nunu was it might find it's way to her tatse buds after all, Lisa would need care after this but for right now, that human girl was about to get lesson number one...dont fuck with your princess, she fucks you.

[03:36] Princess Nunu locked her hips in tight to the punished ass, the thick cock reshaping those insides beginning to throb so hard that the beat of Nunu's heart could shake the worn bones in those weak legs, warning of the intense orgasm about to course through The Princess. A groan of pleasure called out into the musk stained room, Nunu's balls hugging in tight to the root of her cock as each one sported plump blue veins that betrayed just how pent up they had truly been, their position against Lisa's pussy letting her feel the way they drained themselves glob at a time into the fat rat cock. The shaft gave a few mighty lurches, struggling to summon up the seed that it was offered, for the cream was simply that thick. It wasn't until the first stream of overly virile whiteness reached the tip of that rod that a rope of royal seed came bolstering into Lisa's insides hard enough to sound thuds in the open air. Nunu's toes curled in pleasure, feeling the ass getting seeded more and more by the second, her body never taking a moment's relaxation as it kept the domineering mouse in a constant state of orgasmic bliss, the billions upon billions of densely packed swimmers dumping into the pinned roommate's insides so heavy and clinging that they refused to leak to the floor, even as stray spurts welled up from around their connection they clung to the valley of Lisa's ass, as opposed to the steaming genes that gobbed up her guts more and more until the girl's stomach was being bloated with her owner's endless protein from the wrong end, letting her take her first filling of the only thing she'd be eating for days to come.

[03:42] Lisa Algan felt that burning hot seed being pumped into her, she cried out as her eyes went wide as each pump made that loud sound, her guts filling fast as each thick glob was pushed into her, get gurts being filled and stomach started to swell as she screamed out"No It's coming into my stomach...please" She begged her voice harsh and raggad as she gasped in the air as the outline of her stomach started to grow as the rat had that much seed to give as each musky steaming pile was forced in, not stopping at all. Soon she felt it coming to her mouth she started to gag and throw up cum, it was to thick however and only with great force could it push out of her mouth the taste strong and gag worthy as it clung to her teeth until she was forced to chew it down and swallow it to get that cum into her stomach, until finally it stopped her lips coated in cum as she panted barely able to get air as she collapsed on the floor, she felt that cock still sputtering out cum but at a much slower rate. Nunu still buried into her as that orgasm much have been the best in ages, and Lisa was barley able to stay awake, her body so worn out, and beaten. Time to lay some ground rules for her new life, and maybe some compassion after all breaking her mind would be bad, no fun having a servant so broken she could not fetch drinks, and worship her as she needed to, humans..belonged to rats now...at least Lisa did.