Chapter Text
Ruby peeked through the curtain, watching Yang vanish around the corner on her bike. She smiled, letting it fall and turning around, doing a little dance across the living room, before she darted upstairs to her room.
She was alone. Mom and Dad were out of town for a week, visiting some friends from school. Yang was heading out for the weekend to spend some time with Blake and take her to a concert. And Weiss, the only other person that might come over to bother her, was too busy with writing several different essays for as many scholarships as she could get.
Ruby had the rest of today, Saturday, and Sunday all to herself. And she planned on enjoying every second of it. Opening her door, Ruby almost dove under her bed, digging out the box she’d shoved there months earlier.
Digging through the box, Ruby pulled out the bag that held her favorite – only – toys. Opening the drawstring, she dumped the contents on her bed. A little bottle of lube landed next to the Foot long furry tail that had a plug attached to the end, three little balls made out of plastic, and a black fabric dog leash.
And her favorite piece, the leather collar that she’d bought online. It was the first thing she’d bought when this had all started. She’d been so paranoid about getting caught with it, she’d told her mom that she’d ordered a cute collar for Zwei, but got the wrong size by mistake. She reordered the right size, and shoved this into the pile of boxes under her bed.
And now, like every chance she got alone, she was free to wear it. Wrapping the leather around her neck, she fiddled with the buckle, tightening it so it wouldn’t fall off. Quickly, she dropped her shorts and pulled her tshirt over her head. She hadn’t bothered to wear any underwear today.
Why would she? She was about to have an entire weekend to be as naked as she wanted! She had some movies on her laptop ready to watch, some nail polish to paint her nails red and black while she listened to the dirty audio books Blake had inadvertently recommended, when the older girl had warned her which books to stay away from.
And Ruby knew where Yang hid her dildos and vibrators, the little box on the top shelf of her closet. Excited, Ruby picked up the tail and lube, squirting some on the plastic and rubbing it in.
Lifting one foot on to her bed, she let her lube covered hand go to her asshole, massaging the goop into her hole, and slowly pressed the toy against her entrance, hissing as she pushed it in as far as it would go. With the hairs from the tail brushing against her skin, Ruby let her foot fall and she turned to the full length mirror on her wall.
Ruby didn’t know just when she got into dressing like this, but seeing herself made her heart race. Wiggling her ass, the tail waved side to side, and the little metal heart pendant on the collar clinked against the metal holding it.
Giggling, Ruby grabbed the leash and clipped it to the collar, letting it dangle as she turned and left, making a beeline for Yang’s room. Reaching into her sister’s closet, she got the box of toys down and set it on the bed. Yang kept plenty of toys, and along with the dildo she also grabbed a pair of nipple clamps, rubber clips with little heart shaped charms dangling from them.
Knowing she was jumping right into things, she clipped them onto her nipples, not bothering to hide her moans as the shock ran through her, making her jump each time. With the bright yellow dildo in her hand, she went back downstairs.
Triple checking that the door was locked, Ruby went into the living room, stopping in the hallway closet to grab a towel, and turned her laptop on, connecting it to the tv. Her phone was on the couch where she’d left it, in case anyone needed to call her.
Laying the towel on the floor, she sat with her back against the couch, and brought her laptop over to her so she could pick a movie. Browsing the list of titles, she settled on Master’s Good Little Girl , and started the video.
Putting the laptop aside, she let her fingers go to her pussy, fiddling with her clit as she watched the film. She’d watched it a dozen times, having already memorized the best parts. It was about a girl fresh out of college, who agreed to be a sex slave for a rich man in exchange for him paying her debts off.
She didn’t skip to the good scenes, though. Knowing where this was going, the anticipation of seeing the girl get spit roasted by the man’s friends, left tied to the bed overnight with a vibrator left in her sopping cunt, made Ruby as wet as actually seeing the scenes.
She was a little proud of herself, making it to the end of the movie without actually taking the dildo and giving herself her first climax of the day. Although she had definitely left a wet spot on the towel. As the credits rolled, she stood up, her stomach growling. She went to the kitchen, digging a box of hot pockets out of the freezer and throwing one into the microwave.
As she waited for the food to cook, she sat down and did some stretches on the cold kitchen tiles. She let her legs stretch out one at a time, groaning as her muscles moved, and as the plug in her ass shifted slightly, pressed father up into her as she sat.
Beeping signaled her food was done and she stood up to grab her plate out and set it on the counter. Spinning in place, she turned to open the fridge. As she did, though, she noticed movement out of the corner of her eye.
Freezing, she looked up and saw someone standing there. Terror filled her as she recognized the long, jet black hair and red eyes, that were wide open and looking at her.
Raven was standing in the kitchen doorway, mouth agape as she took in Ruby’s appearance. After a moment of pure panic – oh god oh god oh god – Ruby managed to cover herself as best as she could with her hands.
“Aunt Raven!” she shrieked, and the woman finally looked up to meet Ruby’s gaze. The shock disappearing from her face, Raven smirked and nodded.
“Hey kid. Whatcha doin?”
Trembling, Ruby shrugged.
“Y-You know….. making f-food.” Ruby wanted to smack herself.
Chuckling, Raven walked towards her, reaching out to grab the leash dangling from the collar.
“Yeah. Making food, huh?” she asked, and Ruby blushed, her whole body turning red. Ruby tried to turn around, to grab a kitchen towel or something to cover herself better, but Raven jerked on the leash, pulling her back and a step closer to Raven.
“Your mom wanted me to stop and check on you. Make sure you weren’t…. throwing a party or something.”
She didn’t know what to say as Raven looked her over, eyes slowly roaming down Ruby’s exposed skin. Ruby knew that it was obvious she was wet, if the clamps and nudity hadn’t given it away.
“Turn around.” Raven said, and Ruby shivered at the woman’s tone.
“Aunt Raven, I can explain-”
Another tug of the leash shut Ruby up and brought her a little closer, Raven now only a foot away from her. She looked up into red eyes, clearly annoyed at her order not being followed. Swallowing, Ruby slowly turned in place, stopping as she felt a hand brush her ass.
She whimpered as Raven gave the tail a little tug, and the leash pulled again, making Ruby turn back to face her aunt. Smiling now, Raven nodded.
“So….. petplay gets you going?” she asked, and Ruby just stared at her, not knowing what to say. Raven shrugged, and stepped back, pulling Ruby along with her. Silently, Raven led her out of the kitchen and towards the stairs, stopping about halfway there.
“Actually, dogs walk on all fours, don’t they?” she asked, and Ruby’s stomach dropped.
“A-Aunt Raven, I-” Raven’s hand reached up to clamp over Ruby’s mouth, stopping the girl’s stuttering.
“ And last I checked…. Dogs don’t speak. Right?” Raven leaned in close, and Ruby could smell cigarettes on her breath. Ruby’s froze, and on instinct, she dropped to her knees. Hours of imagining a scenario like this flashed through her mind. She’d always had daydreams about Cinder from class or Pyrr ha from the boxing club doing this to her, not her own a unt.
But the command in Raven’s voice brought up all of those instincts Ruby had inadvertently trained into herself. The woman towered over her, smiling, and she pulled on the leash. Ruby followed behind, walking on her hands and knees, heart racing.
They went up the stairs and straight to her room, Raven shutting the door behind them. Looking around, Raven pulled Ruby towards the bed, motioning for the girl to climb up. Ruby obeyed, too worried about whether she was in trouble or not to question.
Ruby laid on her back as Raven stood there inspecting her. She grabbed Ruby’s legs and spread them, letting a hand check how wet Ruby was. All she could do was whine as she was suddenly probed by a finger, curling inside her.
Pulling it out, Raven licked her finger clean, and stood there with a hand on her hip.
“You know, gotta be honest kid….. Wasn’t expecting this. Not gonna complain though.”
“Aunt-”
SMACK!
Ruby yelped as Raven brought a palm down on her inner thigh, and Raven grinned.
“Dogs don’t talk, Ruby.” Raven grabbed the hem of her shirt and pulled it off, revealing she had no bra on and letting her own tits bounce free. “And you’re a good little dog, aren’t you, baby girl?”
Raven’s voice made her hesitate. On one hand, she probably should stop this. Going any further with her aunt was clearly a bad idea. But, on the other hand….
That little voice in the back of her head wouldn’t stop whispering to her. You’ve wanted this. Why not take the chance?
Trembling, Ruby looked Raven in the eyes and opened her mouth.
“W-woof! Woof!” Ruby barked, making Raven laugh loudly.
“That’s my girl!” Raven unbuckled her jeans and let them fall, and Ruby saw that Raven was wearing boxers. Boxers that clearly had something bulging in them, straining to break free. Ruby couldn’t believe her eyes as Raven pulled them off and a dick popped out.
Her aunt was at least twice the length of Yang’s 6 inch dildo, and as thick as Ruby’s wrist. Mouth agape, she just watched as Raven stepped up to her, letting her cock flop onto Ruby’s pussy. No fucking way.
Shocked, she looked up at Raven, who was just smiling at her.
“Something wrong?” she asked, and any rational thought Ruby had vanished again, the woman’s voice taking control of her again. As much as she knew this was bad, she couldn’t help herself.
“Woof!” she barked, and Raven groaned, moving to line herself up with her niece’s hole. Ruby just watched, mostly in shock and a little anticipation, as Raven slowly spread her open. Ruby’s eyes rolled back as Raven kept going, inch by inch, and by the time Raven stopped, Ruby was about ready to cum right there.
Raven started slow, moving in and out, causing Ruby to forget to breath for a moment. Gradually, she picked up speed, eventually ramming her cock into Ruby as fast as she could, flesh slapping sounds filling the room.
The only other noises were Raven’s heavy breathing and Ruby’s whines, randomly interrupted whenever Raven gave one of Ruby’s bouncing tits a firm SLAP , making the girl yelp. After the third or fourth slap, Ruby came, gripping the meat inside of her as tightly as she could, begging it to fill her up. But Ruby didn’t say a word, remembering what Raven said . Dogs don’t talk.
Instead, she just let pleasure wash through her, pulling her down and drowning her in it. All rational thought was gone. She didn’t care that her aunt was fucking her. She didn’t even mind that she was probably gonna cum inside of her.
All that mattered was Raven’s flesh tearing her open, sending wave after of wave of pleasure through her.
After what felt like an eternity of being pounded into the bed, Raven stopped. Catching her breath, Ruby looked up, a whine coming out of her mouth.
Smiling, Raven just pulled on the leash, slipping one arm around Ruby so she could pick her up off the bed. Ruby didn’t hesitate to wrap her legs around Raven’s waist, and the woman just laughed again, pressing Ruby’s face into her cleavage.
Ruby didn’t need any commands this time, her mouth latching onto a nipple. She’d imagined similar things happening a thousand times, so with her rational thoughts shoved in a deep corner of her mind and forgotten, Ruby just sucked on the tit offered to her.
“ Damn, Ruby,” Raven groaned, head tilted back as she held her in place, “you’re as tight as your mother, and as good with your tongue as she is.”
Ruby kept sucking, and it took a few seconds for those words to click. Opening her eyes, she pulled away from Raven, looking into the woman’s eyes.
“What? Didn’t know?” Raven asked, seeing Ruby’s shocked expression.
“Yeah, Ruby, I fucked your mom. Fairly regularly. Wanna know a secret?” Without waiting for a response, Raven dropped her back onto the bed, letting her dick slip out of Ruby’s pussy with a wet pop.
Ruby watched as Raven climbed onto the bed on top of her, guiding Ruby back further so her head was on the pillows. Raven teased Ruby’s cunt with the head of her dick, sliding it back and forth across the sopping opening.
“When Summer and Tai found out they were having you, it was after Summer asked me to take Yang for the weekend so she could fuck Tai all weekend long.”
Confused, Ruby let out another whiny moan as Raven slid inside her, going slowly until their hips met.
“And she did that, Ruby, because while he was on a trip out of town….” Raven leaned down, bringing her face nose to nose with Ruby’s.
“I fucked her tight little cunt, over, and over, and over…. In every room of this house. I filled her baby maker up with cum every chance I got.”
Ruby didn’t know what to say, putting the pieces together in what little of her mind could still think properly.
“And when you had that seizure when you were a baby, like I did when I was one, we had a DNA test done.”
Ever so slowly, Raven pulled back out, until only the head was inside of her, and Ruby looked up at the woman, realization crashing through her like ice water.
“Tai has one daughter, Ruby. I have two.”
And with that, Raven slammed into Ruby, splitting Ruby open, body and mind, and roared as she let out a flood of cum. The little thought Ruby had managed was gone, and all she could do was scream as she was filled with Raven’s hot spunk.
And as Raven came, she pulled back and slammed in again, sending another orgasm through Ruby, and she kept thrusting. Every time their flesh slapped together, Raven let out another shot of cum, painting Ruby’s insides white with rope after rope.
Ruby couldn’t count how many times she came on her aunt’s – her dad’s – dick, the only sensations that she could comprehend the hot cum filling her up, the dick splitting her open, and Raven’s lips, catching hers in a heated kiss.
She met Raven’s tongue with her own, a short wrestle before she gave in, like she’d given in with everything else. As bliss filled her up to the brim, Ruby let the whiteness overtake her, passing out in Raven’s arms.
=====
Raven walked through the kitchen, giving her ass a scratch as she went through Ruby’s phone. Chuckling, she grabbed the cold hot pocket off the counter as she swiped through the photos. Ruby had taken quite a few of herself, in various poses with the collar and tail.
Taking a bite, Raven made a face as she chewed the food. Ham and cheese. Bleh. Tossing it back on the plate, Raven felt the phone buzz in her hand as Summer’s face popped up, with Incoming Call below the picture.
With a grin, Raven answered, putting the phone to her ear.
“Hey Mom.” she said, and Raven heard a sharp breath on the other end.
“Raven? What are you doing?”
“Oh, you know, raiding your kitchen.”
“Where’s Ruby?” Summer asked, and Raven’s smile turned into a smirk.
“Taking a nap. Sleeping off the dicking I gave her.”
After a moment of silence, Summer just sighed.
“Did you at least wait until Yang left?”
“Of course I did, Sum. I wasn’t gonna share the kid’s first time with Yang. I’ve got some standards.”
Letting out a deep breath, Raven could tell Summer was pinching the bridge of her nose.
“And did you tell her about…. You know…”
“What? That it was her daddy’s dick pumping her full of cum? Yep. She didn’t seem to upset.”
After a second, Raven dropped her smirk.
“Of course, she didn’t have much of a chance to process it. I got excited.”
“Dammit Raven…. Look, I’m gonna talk to Tai about the divorce. Don’t go to o far until I’m back, ok?”
Raven walked to the living room while Summer talked, noticing a laptop sitting on the floor. Giving it a little kick, the screen woke up, the image mirrored on the tv. Raven read the title of the movie that had been playing. Master’s Good Little Girl.
“Don’t worry, Summer, I’ll be good. Me and Ruby will just have a…. bonding weekend. Hey, do you guys have a menu for that Chinese place across town?” Raven asked, realizing that they’d need to eat something for dinner, and didn’t feel like cooking.
“No. You know Tai hates that place.” Raven nodded, remembering. That meant that she could order delivery, and make Ruby open the door in her little dog costume without worrying about Tai finding out . Oh, this was gonna be a fun weekend.
Saying goodbye to her soon to be wife, Raven hung up and tossed the phone back on the couch where she’d found it.
Hearing something behind her, Raven turned to see Ruby standing there, shyly staring at the ground. White was dripping down her leg, cum leaking out of her.
“Was that…. Mom?” she asked, and Raven just responded with another grin.
“Ruby….” she started, her tone making the girl look her in the eyes.
“ Dogs don’t talk.” Ruby’s face went slack, and Raven could see her eyes light up. She dropped to her knees, hand on the floor in front of her, and Ruby gave her a shy smile.
“ Woof! ”