[ff] Sisterhood [twinc]

Lily looked sleepily up into Ella’s wide open sky blue eyes.

“What now?” she asked, stifling a yawn.

“He’s _such_ a fucking jerk.”

Lily yawned openly. Ella waking her up in the middle of the night to complain about her latest boyfriend was hardly news to her, and interesting it was not.

“What did this one do?” she said with disinterest as she rolled over to her side, away from her sister.

Ella huffily snuggled up with her. “He wanted to know if I’d have a threesome with you and him.”

Lily yawned again. “The baseball captain? Of course he’s a freak.”

“You don’t know the half of it”, Ella sallied, “I haven’t even gone to second base with this guy.” She kissed Lily familially on the shoulder. “I mean, if we had been going out for a while, and actually doing it and stuff, I guess I might have asked you, but just like that?”

Lily shrugged. “It’s too much.”

“_Way_ too much.” Ella agreed, wrapping herself and her sister up in the covers.

Under the covers, Lily turned around to face her sister.

“Well…” she started, chewing on a notion. “Tell him if he lets me play first base it might happen.”

“I already told him to fuck off and forget we ever went out.” Ella offered with a shrug.

“How did I ever end up with such a classy sister?” Lily said with a yawn.

“Like you’re one to talk”, Ella offered, “I know for a _fact_ that you earn your renown on the softball team in the shower after the game, rather than on the diamond.”

Lily snuggled up with her sister. “And how would you know something like that for a fact?”

Ella giggled. “You would not believe the kind of stuff you overhear in bathrooms these days.”

Lily propped herself up on her elbow, looking down on Ella.

“Fine, so I’m better at my finger game than my pitching, who the fuck cares?”

“I don’t.” Ella sallied defiantly.

“Or is my sister jealous that I’m fucking my teammates rather than her?” Lily offered with a sleepy grin.

Ella grinned up at her. “You are _such_ a weirdo.”

Lily slipped a hand up to fondle Ella’s breast, finding her nipples stone hard as she tweaked at them.

“_I’m_ the weirdo?” she asked with a grin, as Ella moaned softly.

“New rule.” Lily added. “Whenever you wake me up in the middle of the night for some stupid reason, I get to fuck you.”

“I’m your sister.” Ella tried to offer evenly, her body betraying her midway by offering another moan.

“And I’m a weirdo.” Lily said with a grin, pinching Ella’s nipple hard.

“Ah~”, Ella suggested, and, after a time, she continued. “– fine – I won’t wake you up in the middle of the night anymore.”

Lily giggled softly, before laying a soft kiss on her sister’s lips. “Tonight counts towards the rule.” she said warmly, as she wandered her hand down along Ella’s body.

Ella gasped as Lily slipped two slender fingers into her slit, parting the lips and plunging deeply into her as her thumb played with her clit.

“Oh –”, Ella panted, “– fuck you. People at school already – ah – think we’re total weirdos.”

“So?” Lily asked as she worked her hand inside her sister.

Ella shuddered and shivered under her sister’s touch. “So~ooh…” she tried. “So – ah!” she tried again. “So~ngh…” she tried yet again, before giving up. When she finally came, her sister finally withdrew and laid down across her chest, smiling happily to her.

“So where”, Ella said, panting, “did you learn that?”

“Oh, you know”, Lily said with a shrug, “around.”

Ella lay panting for a while, staring into her sister’s steel blue eyes.

“Does that count as you fucking me?” she asked at lenght, and Lily only dipped her head and slid down, giving her nipple a gentle, slobbering, drawn out bite.

“Not even close.” Lily offered as she emerged from the covers. “Did you ever learn to eat box?”

Ella shook her head lazily, and Lily proceeded to explain the fundamentals to her. After the explanation was complete, she sent her sister down, but the folly of it soon dawned on her. With a yank to Ella’s hair, she pulled her sister back up to her attention.

“You suck dick at eating pussy.” she offered evenly.

“I, um”, Ella sallied, “eat pussy at sucking dick, tho’!”

Lily sighed. “What the fuck does that even mean?”

Ella shrugged, slouching into her sister a little.

“Fuck if I know. Nothing, probably?” She eyed her sister reproachfully. “You show me, then, if you’re so great at it.”

With a grin, Lily pushed Ella onto her back and dove under the covers. Ella briefly cursed herself for how weird she was for fucking her sister, but as lips met lips, all doubt fled her. Gently teasing her sister’s love blossom into bloom with her tongue, Lily’s mouth lavished generous attention on the bud of Ella’s bloom as she slipped three slender fingers into her, searching out soft and tender spots deep within.

Ella reached her second orgasm in seconds, and her third took only minutes, yet still Lily persisted, and after what felt like a lifetime Ella learned what an orgasm actually felt like, as she rent the air with a primal scream of unbridled pleasure. When she regained her senses, she found her sister’s face grinning down at her.

“I owe you –”, Ella panted, as her sister settled in besides her. “– an apology.”

Lily pressed herself against her sister, their soft breasts pushed together as their hard nipples rubbed against each other.

“Oh?” she asked, laying a soft kiss on Ella’s collarbone.

“Apparently cunt sucking –”, Ella continued, breath ragged, “– is an art, –” She exhaled deeply, trying to catch her breath. “– and my sister is –”, she panted, “– fucking Leonarda da Vinci.”

“Also –”, she managed at length, “– I think you’ll find –” With a burst of strength, she managed to roll over Lily and pin her to the bed, “– your plan has backfired.”

With a soft smile and an arched eyebrow, Lily craned up and kissed her sister softly. “Oh?”

“Mhm~” Ella offered as she sunk down onto her sister, kissing her sex to sex amongst tangled legs as their warm bodies mingled.

“There’s no way I’ll leave you alone at night now that I know you can do _that_.” she said with a grin.

Lily grinned up at her sister.

“Oh no”, she cried sarcastically, “Woe is me!

Source: reddit.com/r/sexystories/comments/5flaft/ff_sisterhood_twinc