RWBY - Enabler Story

Ruby and Yang were  sharing a shower. Yang was washing her long, blonde hair and Ruby was  behind her scrubbing her arm when she noticed her sister. She has  showered with her before but something about her was different. Yang's  muscular-toned body was glossed by the hot water that hit her, her  breasts were fully developed and her waist was something to be admired,  envied by the other girls at Beacon. Ruby eyed her, her damp fire-hair  moving from her washing, the muscles in her back, her plump nice ass and  muscular legs. Something else on Yang caught her eye, Yang's cock. It  was between her legs, moving with her body as she rinsed herself.

Ruby could not help but  stare and found herself moving her hand over to herself. "Hey Ruby,"  Yang said, "Can you pass the-", yang stopped herself and saw her sister  facing away from her touching herself. Ruby seemed to be in her  imagination at the moment because she did not notice Yang staring at  her. Ruby was small but she was good for her size. She had a nice small  chest and a slender body. Yang smiled and her cock began to arose. She  sneaked behind Ruby and gave her a little kiss on the neck, which caught  Ruby off-guard. "Ah, Yang! I-I was just-!" Yang quickly shushed her and  started pawing her sister's pussy.

Ruby moaned as her  sister moved her hand over pussy. "I know you've been eyeing me Rubes,"  Yang purred. "I-I don't know what you're talking about." Ruby Stammered.

"Don't deny it, you know you want me."

"Y-yes, I do..."

Yang's cock grew hard  and she pressed it on Ruby's back. Yang's cock was something that every  girl in Beacon wanted inside of them. It was large, but more so than  expected. Even soft Yang's cock was large, it grew up to just underneath  her breasts, it was long, but also very wide. Yang gently placed Ruby  on the wall, and Ruby stuck out her behind and shaked it infront Yang.  "Please Yang," Ruby begged. "Not just yet," Yang teased.

Yang took her cock and  placed it between Ruby's cheeks and rubbed it. Ruby moaned at her the  feeling of her sister's cock between her ass. Yang leaned over Ruby and  gave her a little kiss on the neck before prodding the tip of her head  on Ruby's lips. She pressed gently only for it to slide and gloss over  her sister's pussy, Ruby moaning and groaning with disappointment when  it didn't penetrate. "Yang, please, I need it," Ruby begged, her voice  filled with lust.

Yang grabbed her  sister's hips and began to push into her. The head of her cock  penetrated Ruby's lips and began pressing inside of her. Ruby let out a  moan as Yang slid her cock into her. It stopped a quarter of the ways in  before yang forced her sister's hips on her, pressing her cock into her  further and driving Ruby to have an orgasm in the process, and Yang  feeling her cock inside Ruby's stomach as it filled her. Yang went over  her sister and wrapped her arms around her waist and kissed her ear as  she began to softly thrust into her sister. Ruby moaned with pleasure  with each small slap, her breasts slightly bouncing with her force.

"Yang, you're so big,"  Ruby moaned, Yang giggled at her sister's lust and decided to thrust  harder, sending a shock into Ruby's body as she shook with pleasure.  Yang began moaning with her thrusts, she grabbed Ruby's hips and started  to pound harder, resulting in her sister bouncing on her sister's cock  and on the wall she was up against. The hot water hit their bodies, only  adding to the pleasure, Ruby dripping all over her sister's cock as it  slid in and out of her pussy.

Yang began to thrust  harder and harder, her hips acting on their own, both girls starting  moaning louder with pleasure. Yang started slamming her sister's hips  onto her cock as she thrusted inside, "Ruby, I-I'm cumming!", Yang  moaned, Ruby could only reply in moans. Yang tightly gripped her  sister's hips and pressed them hard to the base of her cock as she let  out roped of cum into her sister. Both girls screamed with pleasure as  Yang filled her sister. After her cumming Yang felt herself softening  up, but Ruby was twitching on the wall. Yang slid her cock out of Ruby  and she fell to her knees panting up against the wall as her sister's  cum seeped out of her. Yang smiled and kissed Ruby's neck.

"Thanks for the relief,  sis," Yang said seductively, she stood up and looked over and saw Blake  and Weiss in the doorway eyeing them both. They had heard the moans and  came to investigate, but Yang saw the lust in their eyes and how they  were dipping wet. Yang smirked, she leaned against the wall, spread open  her legs so both girls had a full view of her cock as it grew back hard  with her cum still on the tip, "Well ladies, care to join?" as she  stroked her cock.