RWBY One-Shots (18+)

Yang was laying on one of the sofas in the living room, letting the warmth of the sun wash over her through the open sliding glass door. The perfect way to relax after a long, relaxing, bath and shower.
She opened her eyes as she heard someone enter the room.
Lifting her head slightly from the couch cushions, she saw it was Jason, back from his mid-afternoon run.
"Hey, Yang."
He said, collapsing onto the couch next to her.
"How you doing?"
"Not bad."
Yang replied, yawning slightly as she stretched out on the couch.
"Just relaxing. It is awfully quiet with no one else around though."
"That it is."
Jason agreed.
They both lapsed into silence, Jason scrolling through the news on his Scroll and Yang allowing her mind to wander.
It was only when one of Jason's cat ears twitched slightly that Yang realized she had been staring at him. Or, to be more specific, the sizable bulge in his shorts.
She felt a slight tingling sensation run through her body at the thought of that massive, faunus cock.
𝘉𝘭𝘢𝘬𝘦'𝘴 𝘴𝘰 𝘧𝘶𝘤𝘬𝘪𝘯𝘨 𝘭𝘶𝘤𝘬𝘺...
The blonde thought to herself.
𝘎𝘦𝘵𝘵𝘪𝘯𝘨 𝘧𝘶𝘤𝘬𝘦𝘥 𝘣𝘺 𝘵𝘩𝘢𝘵 𝘣𝘦𝘢𝘴𝘵 𝘰𝘧 𝘢 𝘤𝘰𝘤𝘬 𝘸𝘩𝘦𝘯𝘦𝘷𝘦𝘳 𝘴𝘩𝘦 𝘸𝘢𝘯𝘵𝘴.
Then, a different thought crossed her mind.
She'd watched from the sidelines so many times, jerking off as Blake was pounded by Jason, didn't she deserve a turn?
She smirked as she reached over and tapped Jason's shoulder.
The Faunus looked at her.
"I was wondering..."
Yang began, putting on her most seductive voice.
"Since everyone else is gone for the day and we're all alone..."
Jason raised an eyebrow at her.
"You're asking me to fuck?"
Yang nodded, somewhat caught off guard by the directness of the question.
Jason smirked, setting his scroll down on the coffee table.
"Sure. Why the hell not."
Yang grinned happily as he scooted closer to her on the sofa.
"So, blondie, where do you wanna start?"
The blush on Yang's face deepened as she felt her cock begin to harden, straining against the confines of her sweatpants.
"Could you... jerk me off again?"
Jason smirked. He'd given her a hand job once before, during a threesome with Blake, and remembered how much the blonde brawer had loved it.
"Your wish is my command."
He said, as Yang once again leaned back against the couch cushions.
Reaching out, Jason held the top of Yang's black and gold sweatpants in one hand and pulled down, taking the pants right down to around the girl's ankles.
Instantly Yang's cock sprang up, almost fully hard at 10 inches.
Applying some spit to his hand for lubrication, Jason reached down, wrapped a hand around Yang's shaft, and began to stroke. Up and down. Up and down. Up and down.
It wasn't long before Yang's cock stood there, fully erect at 11.2 inches.
"You've grown since last time we did this."
Jason said softly, smiling at the blonde.
Yang blushed at the compliment.
"Thanks. But I'm nowhere near as big as you or Neon."
Jason shrugged.
"True, but 11 inches is pretty damn impressive."
And with that, he began to focus on stroking her shaft with his right hand, holding on to one of her legs with his left.
Yang let out a low moan. It had been three whole days since she had last cum and they both could tell she was extremely pent up.
Jason changed his grip slightly, leaning in to kiss Yang's cheek gently as he began to alternate speeds.
Yang groaned, gripping the edge of the couch with one hand, playing with her boobs with the other. Ruby was good at stroking futa cock, but Jason was a master.
The Faunus sped up his motion, reapplying spit for more lubrication as he did so, while at the same time, down to fondle her balls with his left hand.
Yang felt a rush of energy flow through her body as her hips began to thrust upwards into Jason's hand, almost uncontrollably.
Jason smirked at the blonde's primal reaction as yang dug her fingernails deeper into the couch.
Jason felt Yang's shaft pulse in his hand and pulled back to just in time.
With a grunt like a wild boar, Yang came.
A fountain of hot, sticky, cum shot out of the tip of her cock, splattering all over her tank-top and cleavage, with some even landing in the blonde's mouth. She swallowed it.
Jason grinned as he looked down at the panting girl.
"Still a bit of a hair-trigger, eh?"
He asked, still smiling.
Yang could only nod as she lay there, catching her breath.
Slowly, Yang sat up, licking the rest of the cum from her orange tank-top.
"Alright."
She said, looking at Jason.
"You gave me what I wanted, now it's your turn. Go on, what do you want?"
Jason thought for a moment before answering.
"Get on your knees. I wanna find out how much of my monster cock you can take in that warm, pretty little mouth of yours."
Yang complied instantly, kneeling on the floor between the sofa and the coffee table.
Bringing her head up to the same height as his waist, yang reached up and, slowly, pulled down his shorts and underwear.
His semi-erect cock, already 13 inches long and 2 inches wide, slapped her across the face lightly.
Yang gawked slightly as she ran her hands down the length of the shaft, sill finding it hard to believe anyone could be this big.
After about 30 seconds of long, deliberate, stroking, she felt the cock in her hands begin to stiffen. She watched with shock and amazement as the already massive member continued to grow.
Once he was fully erect, Jason's cock measured 16 inches long and 3 inches thick.
"H... How did you get even bigger?"
Yang mumbled, measuring the length of the cock compared to the length of her right arm.
Jason grinned.
"Neon taught me how to always stay in heat."
Yang looked up into his eyes.
"You're even bigger than her, you know."
Jason smirked.
"Oh trust me. I know. Now c'mon. Get to sucking."
Shifting forward slightly, yang brushed her hair away from her face before placing both hands on Jason's cock and slowly taking it into her mouth.
Yang had sucked plenty of cock in her life, some pretty big ones too, but this was something new all together. Yang had to force her mouth open slightly to allow the head of Jason's cock to enter her mouth simply because of his size.
Slowly, yang began to move forward and backward, running her tongue around the head and shaft of the massive member in her mouth.
"Like the taste, blondie?"
Jason said with a smirk.
Yang was unable to speak so just nodded, running her hands along his shaft.
"Let me help you..."
Jason said and, placing one hand on Yang's head, thrust into her mouth.
In the blink of an eye Yang was forced to go from gently sucking Jason off to dealing with deapthroating 7inches of cock.
She choked and sputtered as she continued to move her head back and forth.
But these weren't fake sounds she was making for her partner's pleasure as it has been with Ruby. No, Yang was actually spluttering around the massive cock that partially blocked her airway.
"Mmmm... fuck! You're throat is so warm."
Jason mumbled, pushing forward another two inches with each thrust.
"Fuck that's good..."
Looking down, Jason saw Yang's throat bulge with each thrust as his massive cock moved in and out.
Yang groaned and spluttered, eyes watering slightly as the dark-haired faunus continued to fuck her throat, loving every minute of it.
Jason pulled back slightly to allow yang to gulp for air, before ramming his member back down the blonde's throat.
6 inches, 10 inches, 12 inches...
Yang tried to relax her throat and focus on her hand work as she felt Jason pushing himself further and further into her waiting throat.
Then, with one particularly hard thrust, he sank balls deep into her mouth.
Yang choked and spluttered as his huge balls slapped at her chin. It was nearly impossible to breathe now as Jason sped up his movements, gripping her head with both hands, holding her in place as he violently fucked her face.
Stopping her hand work briefly, yang turned on the vibrate function on her robotic arm. It was something she'd used often when she and Blake where together but there's no reason it wouldn't work here as well.
While sucking him off, she began to run her, now slightly vibrating, robotic hand up and down his shaft, moaning softly around his cock.
"Ungh... ahhh... naughty blondie."
Jason groaned, gripping a handful of Yang's long, golden hair with his right hand while keeping his left on the back of her head.
"Keep that up and you'll make me cum soon~"
He sped up his thrusts, yang choking more as his balls slapped her face with every thrust.
Then, just as soon as the blonde had gotten used to the new rhythm, Jason came.
Yang's eyes flew wide open as the Faunus pushed every inch of his massive cock into Yang's mouth and throat.
Load after load of cum poured into the brawler's throat, too much for her to swallow.
Eventually it stopped and Jason slowly pulled out, leaving yang hunched over on the floor, gasping for air as cum poured from her mouth. After she had regained her breath , she looked up at Jason.
"How the fuck does Blake take all... that.?"
She gestured to Jason's cock, and then the puddle of cum on the carpet.
"She got used to it."
Jason said with a smile.