With Permission

Stepping out of the shower and shaking off the worst of the water clinging to him, giving himself a quick blow dry before wrapping a towel around his slightly damp fur and scurrying back to his room, Keith couldn't wipe the smile from his face as he settled down in front of the mirror, grabbing a comb and taming the tuft of fur on his head, making sure every last strand of hair was in its right place as he groomed and brushed. With his fur tamed, the teen reached for his deodorant, giving his pits a spray before pulling on his clothes, his shirt and jeans already picked out beforehand. The goat didn't usually bother with much prep before heading out, but he was always happy to give a little extra effort when going to see his girlfriend, wanting to make the best impression possible on both Alice as well as her family. It had been nearly a week since the young couple's last date, beginning in the park and ending in the late hours of the night at the taur's bedroom, an evening that Keith certainly wouldn't ever forget. He'd been pining for another date with the fawn ever since, but unfortunately their studies and other work had kept the pair both busy for much of the week. Finally getting the chance for some free time, the boy immediately called Alice to set up another date, though the taur said that she was feeling under the weather somewhat. With the girl slightly sick, Keith was at least able to talk her into letting him visit, wanting to see her even if anything more elaborate was out of the question, though he'd had to reassure the deer several times that he was fine with taking a risk on catching the cold from her just to get her to agree on the visit. Stepping out of his room and practically skipping down the stairs, the goat found his dad waiting for him, glancing up from his paper as he smirked, 
"Going to visit your little sweetheart again?" 
Hiding his blush by quickly looking away, the boy coughed and hurried past the living room, giving a nod as his dad chuckled, 
"Alright, you two have fun~" 
Thankful that his father was so understanding, not trying to constantly give him some awkward talks like some of his classmates had to endure, the teen quickly pulled on his jacket and headed out, shouting his goodbyes from the door. 

With a brisk walk through the town, Keith grew increasingly anxious to see his girlfriend again as he got closer to her place, a happy smile on his face as his stumpy tail wagged in the air behind him, a slight twinge of more something slightly more lewd creeping on his expression every now and then as his mind strayed towards the less wholesome parts of love the more he thought about Alice. During their last date, the pair had hurried back to the taur's home after their quickie in the park, spending the rest of the evening cooped up in her room. Just during that one visit, the couple had nearly doubled the amount of times they'd hooked up, a new personal best for the boy. The goat wasn't sure what had gotten Alice so worked up, but he definitely wasn't complaining, hoping that maybe the deer was still in such a lecherous mood, though he wasn't expecting too much with the girl's parents being home and her being ill. Trying to calm himself down slightly as he spotted the familiar house at the end of the street, steadying his breaths as he walked up to the front door, just standing there as he quickly made sure his fur was still prim and proper, the boy finally gave the doorbell a ring. Hearing hooves clopping against the floor, Keith stood up straight, shaking off any signs of perversion from his face, giving a warm smile as the door opened up to reveal Alice's mother, Maria, 
"Oh, hey there Keith, so nice to see you again!" 
The woman was a taur just like her daughter, a good bit bigger than the young fawn, making her almost downright imposing due to the size difference between taurs and anthros, though her inviting expression and outstretched arms helped alleviate the intimidation of her big stature. 

Maria hugged the boy, patting him on the back before letting go, keeping a hand on his shoulder as she sighed with a smile, 
"Look at you, all groomed up and handsome just to visit my Alice. I swear, I'd be lucky if my own husband had been this gentlemanly back when he was your age~" 
Chuckling and blushing, Keith noticed an odd look of worry briefly flashing on the woman's face, as if she had just remembered something, feeling a slight bit of tension in the air as Maria cleared her throat and stepped back to let the teen come inside, 
"But… anyways, do come in! Alice is… uhh… she's just upstairs, in her room." 
"Thanks!" 
Stepping in, Keith caught an odd scent in the air, making him raise an eyebrow as he hung up his coat. He was aware that taurs had a slightly different sort of a smell from most two-legged folk, a slightly more pleasantly musky, almost feral, scent, but he was already fairly used to that, this smell was something more. Stepping deeper into the house, the scent only grew more intense, and it started to have an effect on the boy, a few beads of sweat collecting on the blushing teen's brow as he realised he was very rapidly growing to full mast, no matter how hard he tried to resist it, gritting his teeth with a grimace as his jeans tented up with his girlfriend's mom standing right behind him, the odd scent drilling straight into some animalistic part of his brain and instantly getting him hornier than he'd ever been, making him regret ignoring his morning wood that day. Looking around, Keith saw no sign of Alice's dad, realising he was the only male in the house, putting the puzzle pieces together in his head as he came to the frightening, yet equally exciting, realisation: the scent he was smelling was that of a girl in heat. 

Fairly certain that the needy female he was smelling wasn't the woman right behind him, Keith stood in place for a few seconds as his brain caught up with everything that was going on, gulping as he glanced up towards the upstairs, suddenly unsure if he should've come in for a visit while simultaneously wishing he'd come over much earlier. Maria stayed back, trying to pretend as if she didn't understand perfectly what was happening to the boy, hoping to reduce the awkwardness of the entire situation as much as possible,
"Is… is everything alright?" 
Snapped out of his stupor by the question, Keith shook off the growing haze in his brain as he glanced over his shoulder, trying to subtly tug his shirt down over the bump on his crotch, 
"What? Oh, uhh… yeah, yes, of course, sorry!" 
Getting on the move again, the goat hurried upstairs, leaving Maria behind, his face cloaked in a nervous grimace as the titillating scent grew more and more overpowering the closer he got to his girlfriend's bedroom. Keith hadn't ever had to deal with a girl in heat before, having always been out of the house whenever his mom was going through it, though he'd certainly heard all of the rumours and tales about it, especially the ones that said that heat with taurs was twice as potent as with anthros. Approaching the closed door with his heart racing, the teen laid a hand on the handle before thinking twice, giving the door a gentle knock instead, hearing Alice's voice coming from the other side, gentle and sheepish, 
"Yeah?" 
"Hey, it's me. Can I… come in?" 
"Sure."
Suddenly feeling like an anxious little kid, if it weren't for the raging hard on in his jeans, the goat sighed and opened the door, stepping in with a small shudder as a wave of concentrated, delicious, and lusty musk hit his nose, forcing him to quickly shift his bits around slight, nudging his cock down one of the legs of his pants as he felt his boxers getting drenched. Alice was relaxing on a cushioned bedding on the floor, a special type of bed that most taurs preferred, laying on her side with a book in her hands, the window cracked wide open though it hardly helped with the intense scent that filled up the room. 

With the fawn's rear pointed towards the doorway, Keith could spot a faint bit of pink underneath her tail, almost looking like the girl had to concentrate just to keep her tail down. The taur set her book down as soon as her boyfriend closed the door, the pair both staying silent for a few seconds as she climbed up to her feet, rubbing her neck with a blush as she stepped over to the goat, noticing just how stiff he was, in more ways than one. Sighing, Alice spoke in a low, almost hushed tone, not wanting her mom to hear anything, 
"You… probably already know what's going on, right?" 
"Yeah, I… uhh… I think so. So… it's not a cold, it's…" 
Alice nodded, lowering her voice to a whisper, 
"I think you put me into rut the last time we… you know… did it."
"Oh…" 
Keith was about to apologise before stopping himself, unsure of whether it would've been weird for him to apologise about such a thing, feeling like he was working on about two brain cells alone as blood continued rushing to his lower half instead, squirming awkwardly as the pair stood in silence. Unable to endure the quiet any longer, the boy stepped forwards and took Alice's hand, feeling a thrill from just touching the taur as she gave a small smile, her fur puffing up slightly. The deer led her boyfriend over to her bed, sitting down as he did the same, Keith's mouth open to say something when he suddenly felt wetness soaking through his pants, glancing down at the bed to see that he was sitting in a big puddle of wet, right where the taur's loins had been hovering over a few moments earlier. Mortified and embarrassed, Alice quickly tossed her blanket on top of the wet spot as she groaned, 
"I'm so sorry! I didn't notice that, I… I just…" 
Chuckling and trying to calm the fawn down, the boy pet her side as he wiped his soaked hand on his legs, 
"It's fine, really."
Giggling and staring into one another's eyes, the young couple would've pounced on each other in any other situation, both of them desperate to work off the pent up lust that the girl's heat was causing, but Alice's mom being right downstairs made the whole thing much more difficult, with the pair not wanting to risk the woman hearing something. They were sure that Maria was already very suspicious, possibly even on the lookout for any signs of the two getting naughty, leaving them in a very tough spot. 

Sidling closer and closer until his side was rubbing up against the taur's, Keith tossed an arm around his girlfriend's back, snuggling against her as she let out a tiny, almost silent moan, her tail rising up and her eyes closing for just a moment before she snapped out of it, quickly lowering her tail with a shy blush. Feeling like his pants were about to burst open, the goat leaned up and gently cupped the fawn's chin, turning her head and pressing his lips against hers, sliding his tongue into her maw as she let out an adorable bleat, wrapping her arms around him. Making out, only getting more and more worked up as their tongues danced in one another's muzzles, the young couple were a hair away from tossing all caution to the wind and just breeding like feral beasts when Maria's voice suddenly made them both jump, calling out from downstairs as the two broke off the passionate kiss in a hurry, 
"Hey, Keith? Would you be a dear and come help me out down here, for just a few minutes?" 
Still holding onto the girl, almost panicking as she bit her lip to hold back her moans, the boy shouted back, 
"Y… yeah, coming, just a sec!"
Keith shot an inquisitive glance towards Alice, but got only an unsure shrug in return, neither of the cubs sure of what the woman had in mind for him. Getting up from the bed and desperately trying to conceal his raging erection in a hurry, the teen hobbled out the door and walked down the stairs, hoping his horny state wasn't too obvious from his face, or his crotch, as he stepped into the kitchen to find Maria tucking her wallet into her purse. The deer seemed almost as uncomfortable as the boy was, giving him a sympathetic smile as she grabbed her keys, 
"I just wanted to… let you know that I was heading to the store. It might take me a few hours, I'll be going to the mall, you know. My husband is on a trip too so if something comes up just give me a ring."
"Uhh… ok."
Before Maria took off, she reached back into her purse, digging around for a moment and taking out a few pens and old shopping lists, pretending like she was just making space in the handbag until almost absentmindedly pulling out a pack of condoms along with the rest of the rubbish. The woman set them down on the table next to the other junk, in plain sight of the boy as Keith felt his blood freezing, making no comment or even looking at the teen as she cleared her throat and walked past him, heading for the front door, 
"Alright, I'll see you later!" 
"L… later…" 
Standing in the kitchen, staring at the condoms as the front door slammed closed, Keith tried to figure out what had just happened. 

After having to think about it for a second, his mind still fogged up thanks to the needy fawn waiting upstairs, Keith realised that Alice's mom had just given him her permission to "treat" her daughter's estrus without actually saying it. Between making it very clear that the house would be empty besides the goat and Alice for the next while, and coincidentally leaving around a full pack of condoms for him to find, Maria had done all but outright spelled it out for the boy, leaving him in slight shock as he grabbed the pack of condoms, heading upstairs. Alice noticed the look on her boyfriend's face as he stepped in, still sitting on her bed, 
"Well? What'd she want?" 
"She's… she's going out for a few hours, and she left us… these…" 
Keith showed the condoms to the girl, getting a similar reaction from her, though her shock soon turned into something much more desperate and ravenous,
"That means…" 
With a small smile and a nod, the boy kicked the door closed behind him, walking over to Alice as she gave a giggle, pulling him in front of her and immediately undoing his pants, far too needy for much foreplay. Panting as he looked down and watched the taur laying on the bed zipping down his jeans, Keith's cock sprung up from his underwear the second the girl pulled them down, nearly flicking the lusty fawn on the nose as she moaned, massaging his thighs as she nuzzled his crotch, rubbing his cock on her cheeks and snout, as if to mark herself with his musk as her tail flipped up, her slit winking as she dripped like a waterfall. Grabbing the box of condoms from the goat's hand, Alice quickly pulled one out and ripped the wrapped open with her teeth, holding the throbbing dick in one hand while she rolled the rubber over it with the other, getting a grunt from Keith as he laid a hand on her head, precum already starting to fill the tip of the condom by the time she had it rolled down to his base. Unable to resist the temptation with the boy's manhood throbbing right in front of her face, the taur opened her maw and swallowed the girth up, taking him right down to his sack as he roared out loud, clutching her head as her tongue rubbed up on the underside of his shaft, milking the condom full of pre. 

Latched onto the intensely moaning and shaking goat's cock, bobbing her head up and down as the boy's knees threatened to buckle and give out from under him, Alice sucked on her boyfriend's manhood for a few seconds before pulling her maw off of him, licking her lips as she stood up, desperate for him to fill more than just her throat. With a downright voracious look on her face, towering over the boy while holding him by his shoulders, Keith might've been rather intimidated by his usually sweet and gentle girlfriend for once if he wasn't so damn horny, letting her shove him onto the bed, landing on his back with a small grunt, his cock sticking straight up as he saw the taur turning around. Backing up over the goat, her back legs on either side of the slightly nervous teen, the fawn huffed as she squatted down, giving Keith a perfect look at her dripping wet slit from up close, her pussy lips glimmering with her juices as she moaned, shoving her rear further down still. The deer planted her pussy right up against the boy's girth, rubbing her lips against him while he reached down to adjust his length into position, both cubs moaning as his tip pressed against her opening. Without any warning, Alice rammed her backside down onto the goat's lap, taking him all the way down to the base as she bleated, shoving her hands under her shirt and feeling up her chest as she stayed hilted, wiggling her ass back and forth as she felt the boy's cock throbbing deep against her cervix. 

Gasping at the sudden wave of intense pleasure, hugging the taur's feral flank as his back arched off the bed, trying to drive his shaft even deeper into the girl as her slick and slippery walls squeezed around his dick like she was attempting to suck him inside whole. Tossing her ass up and down, dragging her lips from the base to the very tip with every stroke, Alice began riding her boyfriend, clenching down on him hard enough to lift him up slightly every time she began to pull off of him, howling and screaming passionately as her sticky juices splashed all over the boy's crotch and belly. Keith had never seen the taur take charge like this, especially not in the bedroom, but he wasn't about to stop the horny little deer even if he could (and he was fairly sure that he couldn't), laying back to let her milk him to completion. Having dreamed of the moment for a few days now, Alice slammed her tight cunt down on the goat's cock over and over in an intensifying rhythm, her squeals growing louder as well until she planted her flank down on Keith for one final time, coming down on him hard enough to make the boy worry about the state of his pelvis by the time the taur was done with him, howling as her walls gripped him like a vise, as hot as a furnace as squirts of her juices splashed all the way up to his chest, her lips winking around his shaft as he groaned and filled up the condom, making the girl tremble as she felt the rubber stretching out deep inside of her. 

With no hope of getting out from under the taur until she decided that he'd be allowed to pull out, Keith had to endure his girlfriend's tight slit clenching and squeezing even after they'd both already cum, squirming around under the deer's rear as the panting fawn's walls continued milking his overly sensitive manhood, grimacing while hugging her ass and clinging to her tail, watching her tailhole twitching. After a few minutes of catching her breath, the girl finally pulled off of the goat, pulling her pussy off of him and letting him and the filled up condom slide out of her, the weighed down girth flopping onto the boy's belly with a wet slap as he gasped. Alice turned around, grabbing her boyfriend's dick and carefully rolling the condom off of him, spilling a few globs of his cum onto his thighs as it slipped off, tossing the filled up little balloon aside as she caressed the still hard cock, getting a whimper from the goat as she immediately reached for another condom,
"Can you go again?" 
"R… right now?" 
Nodding and slipping a fresh condom on her boyfriend, Alice didn't bother with getting an answer back from him, instead just turning around and laying down, presenting her waiting holes to him, the sight and scent of her drooling cunt instantly revitalising the exhausted caprine. Pushing himself up, kneeling down behind the taur and hugging her, curling himself around her back and rubbing his face against her warm and soft fur, Keith plunged right back into her even warmer depths, grunting as she pushed back, helping him stuff every last inch of his girth in her. 

After a good few minutes of rutting, the young couple managed to fill up another condom, followed shortly after by yet another one, then another, and soon enough they'd gone through the entire pack that Alice's mom had left them. Still desperate for more, her mind completely fogged up by her estrus, the young deer was able to satiate her lust for just a tad longer by parking her flank over her boyfriend's muzzle, letting the goat eat her out and finger her, getting her off several times and showering his entire face with her wonderfully fragrant juices. Swirling his tongue around deep in the taur's pussy, two of his fingers slickened with spit and shoved in her tailhole, Keith did his best to keep up with his girlfriend's desires, but his maw and fingers alone weren't enough to keep her satiated for very long. At the same time, having his snout rammed right against the taur's mound got him just as desperate as well, her scent getting him as hard as diamonds even though he'd already beaten his previous record of how many times he'd cum in a single day. Though the pair were well aware of the risks of increased fertility during times of heat, neither was able to fight back against their base desires as Alice lifted her cunt off of the goat's face, hovering it over his cock instead as he humped up against it with a whine, grinding his tip against her clit before she rammed her rear down and took him balls deep. With his face buried in the fluff of the taur's belly, his hands holding onto her front legs while she rode him, Keith felt like he was in heaven for every single seconds he ploughed into Alice, the sensation of her wet pussy feeling ten times more intense without the condom there to keep them separate, growling and grunting as the bleating fawn made sure he wouldn't pull out. Both teens screamed as they came together, Alice's lips clenching down tight around her boyfriend's base to seal in the cum as his seed gushed out against her cervix, filling her womb as she saw stars in her eyes, bowed up in a long moan before finally collapsing on top of the boy, the pair both panting hard as his load drooled from her slit. Buried underneath a mound of horny deer taur, still lodged in her pussy, Keith realised what they'd just done, but for some reason couldn't muster up the energy to be nervous about it, feeling completely at peace as he cuddled up against Alice, feeling her breaths slowly calming down as she finally felt some relief from her rut. The boy knew the pair both needed a thorough shower, preferably before Maria returned home, but he was very content just laying under the taur for the time being, hugging her as she huffed with a big smile on her face, more and more of his cum trickling out from her slit.