Caroline

Caroline panted heavily wondering what had come over her. She didn't usually masturbate, that was sinful, not to mention difficult and awkward considering she shared a room with Kathy.

Yet here she was, haphazardly exposed and glistening with sweat from one of the most aggressive attempts to receive pleasure she had ever experienced. Her body felt almost raw, her hands weakened to the point she could barely finish fingering herself under the sudden compulsion she was feeling, never mind try straightening out her clothes.

But the most disturbing part was the visual that was running rampant through her mind. Three of her sisters intertwined in oral sex. It was , it was taboo, how could she think about her sisters that way? How could she have enjoyed it so much?

Breathing heavily Caroline stared at the ceiling, wondering just what she was doing. She'd pray for forgiveness for the lurid thoughts, but she didn't dare move while her body was so pent up.

Never mind she wasn't sure she was repentant, even though she should be.

Basking in the compounded sin fueled pleasure slowly dulling in the presence of her room’s religious objects Caroline was trying to figure out if she could fit in another tryst with her boyfriend tonight.

“What the fuck.” Caroline jumped to her feet, shocked she hadn't heard the footsteps approach, never mind the door open. Kathy looked down on her obviously sexually disheveled sister with disgust, and a pang of envy.

All day Kathy had found herself distracted with thoughts and desires for what had transpired that morning in the shower. She herself had planned to try for some discreet masturbation when she got home, relieved to find the desires that had plagued her through her day seemed to fade after she got home. The waning religious protections of their home doing their best.

Until she found Caroline. It stirred thoughts and desires for more than just the sister she was already involved with.

“Sorry… sorry… sorry…” Caroline pleaded, sitting up and swaying as she found out just how light headed she still was as the fatigue gave way to adrenaline fueled vigor. Pausing from the panic induced attempt to make herself decent Caroline held her head for a moment waiting for the light headed woozyness to pass.

‘”I don't know what came over me. I just had to, and then I couldn't stop, I had to keep going.. and going. And going… until I just couldn't move.” Caroline confessed, provoking guilt from Kathy who herself could relate. Especially today.

“Look I'm sorry, I know how hard it is sharing a room… and how tense things sometimes can get.” Kathy remarked walking over to her dresser trying to avoid looking at Caroline as perverse thoughts about Emi in the shower circled in her mind.

It didn't help that the room smelled a bit of sex, an obvious indicator of the length of time and vigor Caroline must have been at it.

Sighing deeply Kathy opened a drawer, ruffled down to the bottom and pulled out an old pair of socks from soccer. Unfurling them Kathy unveiled her secret vibrator. Quickly turning to throw it to a distracted Caroline.

“Here. Maybe this will help speed things up next time. But wash it and put it back when you're done.” Kathy couldn't believe she was doing it. Looking back at the dresser she felt herself going flush as she thought about licking her sister's juices from the toy.

She had to get a hold of herself, Kathy thought gazing in the mirror atop her dresser, her gaze drawn to Caroline reflections as a buzzing was quickly followed by a suppressed gasp caught her ear.

Caroline didn't even think about it. She blushed as she bit her lip, ashamed she hadn't even waited a minute before delving the toy into her. Her body was on fire, corrupted by bits of Emi's saliva from drinks they'd shared, and the constant exposure to Emi's pheromones through the day.

Caroline's mild corruption fought against her feelings of embarrassment, slowly flipping them to arousal as her eyes locked with Kathy's own timidly attempts to avert watching each other through the mirror.

Kathy tried not to look, her minds thoughts about being eaten out earlier conjuring ideas of sitting atop Caroline's face as she masturbated. Each time she'd glance away she couldn't help but feel them drawn back, watching longer as Caroline's gaze seemed to do the same.

Grabbing a brush Kathy pulled her ponytail down and over the front of her. Brushing down it she tried to occupy herself, her gaze growing ever more prolonged when it would drift back and meet Caroline's.

Caroline had stopped trying to avert her gaze, now she hungered for the growing moments their eyes would lock, passively feeding their dark ferocious lusts. When Kathy would avert her gaze Caroline's would follow the stroking of the brush, as it seemed to almost soothingly stroke down along Kathy's neck, across her shoulder, down onto her breasts, where the stroke seemed to slow, as if Kathy was passively pressing her breast with each pass.

Which Kathy was. The longer she watched Caroline masturbating shamelessly before her, the more Kathy's desire to do the same grew. It had been her intent when she got it. She just didn’t expect to watch a kneeling Caroline relieve herself with Kathy's toy.

Something she increasingly wanted to do. It was what she thought about the whole day and way home. Well that, and the moral debates of if she could ever ask Emi for a repeat of earlier.

Kathy slowed her bushing, her eyes no longer yielding to her attempts to draw them away. Her resistant thoughts becoming lost in the crowd of attention her desire was rallying. The longer her eyes seemed locked with Caroline the more vigor and enthusiasm Caroline seemed to showcase.

Caroline drowned in the perversion of Kathy watching her, her body stiffly trembling as she climaxed, her desire to stop absent as the sexually fueled corruption alleviated her fatigue. Leaving Caroline free to continue unexhausted.

Soon Caroline felt like her pleasure was plateuing, it couldn't she needed to cum. Pausing the insertion and removal of the vibrator for a moment Caroline aggressive ripped her shirt and pants off, repositioning herself on her knees looking at Kathy as she resumed fucking herself with the toy and pinched a hardened nipple.

“Lll…oo..ok… at… me…” Caroline panted to Kathy, watching as her older sister swallowed and nodded.

“I can see you.” Kathy replied, her mouth feeling oddly dry as she fidgetted with the brush in her hands.

“No… tur…nn… an…nd…. Llll…ook…” Caroline pleading, accentuating her movements as she began to feel her pleasure build at the thought of Kathy looking down on her.

On her dirty slutty actions…