Disclaimer: I do not own Arrow or anything to do with DC. I do not make any money from the writing of this story.
*****
Laurel Lance had been accused of being nosy a lot during her life, especially by her little sister Sara. She had gotten better in later life, although if she hadn't she might have figured out Oliver was the Arrow instead of needing to be told. More importantly while she didn't want to put a further strain on their sometimes rocky relationship, Laurel was a little worried for Sara, who was acting weird, even by her standards.
Laurel kind of thought she might be cheating on Felicity Smoak with her old girlfriend Nyssa al Ghul, which would be bad because Sara had told her multiple times that Felicity was the best thing to ever happen to her, her eyes lighting up in a way which told Laurel it was true. And she truly thought Felicity was good for Sara. Which was why she decided to find out the truth. Which was far more bizarre than she imagined.
Finding out was ridiculously easy. All it really took was showing up unannounced at the bar Sara worked at an hour before it opened, Laurel ironically using the training that Nyssa had shown her to sneak into and through the bar undetected.
It wasn't long before she heard the tell-tale sounds of sex, which almost had Laurel instantly turning back as it could have easily been Felicity visiting Sara before work for a quickie, and she didn't want to see her sister like that.
What sister did? But for some reason she continued, and as she got closer and closer to the sounds, her eyes became wide as the moans, whimpers, gasps and cries of pure pleasure became more and more recognisable. And it wasn't Felicity's voice, or even Nyssa's, that Laurel heard. No, it was worse. Far worse.
Suddenly Sara called out, "That's right, take it! Take it you bitch! Mmmmmm fuck, this ass is so tight! How are you still this tight? Oh fuck, I love it!"
That was followed up with a familiar voice, "Yessssss, fuck me! Fuck my butt! Oh Mistress Sara! Oh God, ooooooh fuck, drill my tight little bitch hole!"
Thea Queen! Oliver's baby sister, a girl both Lance sisters had babysitted for, and oh yeah, Sara's current employer! That's who Sara was having an affair with? And from the sounds of it fucking her up the ass? WTF! Laurel literally wanted to scream what the fuck at the top of her lungs, but she was completely stunned into silence. But not stopping. She should have.
As soon as Laurel realise what was going on she should have run away as fast as her legs could carry her, but she just had to see it. So she found herself making her way to Thea's office and poking her head through the door and being confronted by the most obscene sight she'd ever seen in her life.
Little Thea was kneeling on top of her desk with Sara underneath her, both girls completely naked except for a strap-on dildo firmly around Sara's waist, and in Thea's ass. Tiny little Thea Queen, Laurel could vividly remember as a little child running around in pigtails, was bouncing up and down on a dick strapped to Sara's waist, the dildo violating her most intimate hole.
God, how could a girl that petite take such a big cock in her ass? How could anyone enjoy such a thing? And more importantly, why couldn't Laurel look away? Oh fuck, time just seemed to stand still as the Lance sisters watched little Thea Queen anally riding Sara's strap-on, the only difference being the older one watched in a mixture of horror and disbelief, and maybe a hint of something else, while the younger one watched with a big grin on her face.
"Hi Laurel?" Sara grinned and waved at her sister when she noticed her.
Looking over her shoulder Thea blushed, stopped what she was doing and stammered, "Laurel! I... I... I..."
"Thea, get down on your knees and suck my cock!" Sara suddenly interrupted.
There was a few long seconds of deafening silence as Thea and Laurel just stared at each other, then Thea lowered her head and softly said, "Yes Mistress Sara."
After that absurd exchange Thea slowly lifted herself off of the cock, Laurel seeing that the dildo wasn't just wide but it was long too. For a moment Laurel thought it would never end, like a magic trick, or better yet a dream, but then it was out and Thea was dropping down to her knees on the floor and taking the dildo which had been just deeply entrenched within her ass into her mouth.
The little slut even moaned at the taste, which Laurel thought only the most desperate whores and porn stars did. Then Thea started bobbing her head up and down the cock, Laurel not sure what was more obscene, the ass to mouth or Thea's butt hole gaping open. Actually, it was probably the fact that she couldn't look away from them.
"Wanna take a closer look?" Sara offered, finally pushing Laurel into running away in disgust.
Once Laurel reached the bottom of the stairs she saw Felicity coming out of the secret entrance to the Arrow cave, and blurted out, "Sara's cheating on you!"
Felicity blushed slightly before admitting, "No she's not."
"Felicity, I just caught her fucking Thea in the ass!" Laurel insisted, "I saw it!"
"I, I know about that." Felicity admitted, and then after Laurel turned and ran after just staring at her for a few long seconds the hacker called out, "Laurel, wait! I..."
But it was no use, Laurel was practically already gone, Sara descending the stairs a minute or two later and telling Felicity, "It's okay. It's all part of the plan."
*
Laurel texted Oliver that she couldn't come out on patrol tonight because something came up, which technically wasn't a lie. Luckily he let it go and didn't push her for details, because in her current state of mind she wasn't sure what she would say to him. Or even what she would eventually say when she saw him again. Or any of them for that matter.
Whatever it was Oliver should probably know about it. Then again ignorance is bliss, and she certainly wished she hadn't found out about her sister and his sister having sex. Especially not such a twisted version of it. And yet to her shame Laurel found herself in a constant state of arousal and she just couldn't get the picture of Thea anally riding Sara out of her head.
That cute little butt bouncing up and down before her, those butt cheeks jiggling ever so slightly from the force of the sodomy, Thea's butt hole stretched obscenely wide around that cock and then gaping open after the tiny girl got off of it, fuck, how could anyone find that hot? Or seeing their friend eagerly taste their own ass on a cock?
For that matter how had Laurel allowed herself to get such a good view of it. Oh God, why couldn't she have just run away when she had the chance? Then at least her imagination wouldn't have been so vivid and it wouldn't have been distracting her all day and keeping her up at night. It was so frustrating by the next night Laurel was extremely eager to hit something and headed straight to Arrow HQ as soon as she was done with her day job.
