>Tap
>Tap tap tap
>In the top right hand corner of her phone, a digital clock read 1:24 AM
>Adagio hit the power button at the back of the device, shutting the screen off with a bloop
>Everything seemed to be in proper order
>Adagio was wide awake
>She’d had a glass of wine
>She wore her favorite pair of panties and bra, so she was nice and comfy
>Best of all, Sonata was asleep
>The new sleeping meds she was on had to have worked by now
>Unless Sonata had just not taken them or something, she’d be out like a light for a good eight hours
>She could already feel her little friend straining against the fabric of her undergarments
>Her hand travelled downward, gripping the bulge with just enough pressure to send a pleasurable tingle up the shaft
>Adagio easily could have gone on, but, again, these were her favorite pair
>Ruining them with her fluids would be something she’d seriously regret later, even if it seemed hot now
>The siren let go and tossed her fluffy red blanket off of herself
>An immediate chill made its way across her skin, as if to greet her
>She’d almost forgotten how cold they kept it in that house
>Heavy blankets truly were a blessing
>Swinging her legs over the side of the bed and stretching, the woman stood
>She didn’t even have to go very far to hear Aria snoring on the couch
>That stupid drunk
>If she weren’t her sister, she’d be right out on the street, though even that bond was wearing thin
>Still, she did serve a purpose
>Even if that purpose was only to help cement her control over Sonata
>It was funny, in an odd way
>Sonata was nearly constantly afraid Aria would strike her and Aria near constantly felt guilty for doing it
>Each helped keep the other under Adagio’s thumb
>The orange floof made her way toward Sonata’s room with long, slow steps
>The floor creaked in a few spots, so she had to take special care to avoid it
>She gripped the door handle, turned it and…
>It didn’t budge
>Adagio grit her teeth
>She’d told Sonata about locking her door
>”What if there was an emergency, Sonata?” she’d asked
>Well, this was an emergency, alright
>She decided she’d turn a blind eye next time Aria was drinking for this one
>Removing her lock sounded like a good idea, too
>Both? Both. Both is good.
>For now, she just had to figure out how to get in
>It was just a simple bedroom lock, so she figured a butterknife would do the trick
>Making her way to the kitchen was a bit faster than getting to the girl’s room, mostly because the floor didn’t creak there, thankfully
>She pulled a butterknife from a drawer and headed back to Sonata’s room
>The things Adagio had to do just to get off
>She pressed the tip against the keyhole and turned
>As she’d expected, it was a low quality lock
>She didn’t even have to turn that hard to get it to move
>She probably could have even used her nails to unlock it
>She gripped the handle once more and slowly turned it
>This time it opened with a soft click
>A grin spread across the woman’s face as she stepped into the room, shutting the door behind her
>She took in the familiar surroundings
>Baby blue paint on the walls, beige carpet
>Sonata seemed to have passed out while on her laptop, too
>It laid discarded next to the girl
>A few posters dotted the room
>Mostly cutesie things, like kittens, puppies, etc
>There was even a little cartoon worm in a wizard’s hat, with the caption “Cestoda Arcana”
>Actually, that last one was weird
>Adagio didn’t even remember buying that one for her
>She figured Sonata probably ordered it somewhere or something
>The woman approached and admired her sister’s body
>Sonata was curvy enough
>Not quite so curvy as herself, sure, but there was a nice figure there
>She had amazing breasts, as well
>Big, most likely DD
>Still perky, too
>Adagio reached forward and pulled the blankets away, revealing Sonata’s bust
>A black, lacy bra held back those mounds of flesh
>She reached forward and gently groped them, just to test the waters
>They were warm, and pillowy
>Adagio could tell her hands were probably ice cold compared to the cozy heat of Sonata’s tits
>They were just released from under a heavy, heavy blanket, after all
>She wasn’t worried about waking Sonata up by any means
>The meds would take care of that
>Besides, even if she did wake up, who was she going to tell?
>Adagio had done this kind of thing when her sister was awake
>She simply wanted to experience this while Sonata was asleep
>Sonata was truly at her mercy now
>She could do whatever she pleased and Sonata wouldn’t even know
>Well, she could probably figure it out when she found she was leaking cum from just about every hole she’s got
>Adagio got a bit rougher with her groping, kneading and pulling the girl’s breasts
>Not a single reaction from the girl
>Excellent
>She removed the blankets completely and tossed them to the side of Sonata’s bed
>Pink kitten panties
>Well, it wasn’t like Sonata had expected to be molested in her sleep
>Adagio couldn’t really blame her for not matching
>She flipped her hand, palm up, and stroked her middle and ring finger along Sonata’s snatch through the fabric
>Still dry, obviously
>Kind of hard to get horny when you’re sleeping
>Adagio clambered up onto the mattress, positioning herself between her younger sister’s legs
>Her bulge was really starting to strain against her panties now, but she couldn’t tend to it just yet
>She wanted to take her time
>She simply rubbed, slowly, through the fabric
>Up, down, up, down
>She applied a slight bit of pressure and moved side to side instead, now clearly feeling the girl’s folds
>Sonata stirred softly, face contorting, but she didn’t wake up
>Adagio moved her hand away and took a moment to simply appreciate the sight in front of her
>Her sister really was cute when she was asleep
>She had this soft little breathing pattern in which she’d breath in and out, then pause
>In, out, pause
>They almost sounded like gasps, but they were just a bit too long
>Two orange fingers hooked themselves onto the band of Sonata’s underwear, on either side
>They tugged slowly and began the process of further stripping the girl
>It took a bit of effort to pull them off completely, as part of them was pinned under Sonata’s (incredibly cute) butt, but Adagio got them off
>As expected, the girl was clean shaven
>She knew better than to let things grow out
>Adagio would love nothing more than to just fuck the stupid little slut raw, right then and there, but she had just a tad more self control than that
>Obviously not enough to stop her from molesting her little sister, but there was some there
>The elder sister pulled at the band of her own underwear, letting her orange shaft free
>All nine and a half inches of the monster throbbed as she gently pressed the head against the girl’s slit
>A little less dry than before, so at least her efforts weren’t in vain
>She just didn’t know how well going in without some sort of lube would go
>She got off the bed and onto her feet, once again standing at Sonata’s side
>The woman took a few steps closer to the headboard and gently turned the girl’s head to face her, leaving her cock just mere inches away from her mouth
>Sonata had a bad habit of sleeping with her mouth open
>The orange tip was pressed forward, where it poked the girl’s cheek before hitting it’s mark
>Sonata’s lips were soft and warm, especially so where they came into contact with the sensitive underside of the head
>As Adagio moved her hips forward, she could already feel the wetness of the girl’s mouth
>Her teeth scraped the sides of her cock, but it didn’t hurt, really
>It was just an unexpected surprise
>The cock throbbed and the siren could feel a bead of precum leaking into the sleeping girl’s mouth
>She bit her lip and pressed onward
>She could feel Sonata’s tongue now
>It licked at her shaft weakly, even though the girl still slept
>Just once, though
>It was more of a twitch, though, really
>Perhaps the young siren was having a dream
>”Or maybe,” Adagio mused, “It’s muscle memory.”
>The thought was funny, even as she pressed her cock deeper into the girl’s mouth
>She stopped upon feeling the back of her throat
>Adagio didn’t quite have her full length in, but it felt great nonetheless
>She pulled out until only her head was in her mouth, then pushed back in
>With each thrust she could feel the girl’s lips drag across her shaft, her tongue brushing the head
>The siren occasionally angled herself so her tip would push against the inside of Sonata’s cheek
>She continued to use her sleeping little sister’s mouth in this fashion until she decided there wasn’t much more benefit to it
>It wasn’t quite the electric tingle of pleasure she usually got when she was tended to, but it was definitely pleasure
>Something more dulled, more constant, and less erratic than the jolts she felt shooting up her shaft just before she reached climax
>Adagio found that she kind of liked it
>It was a nice change of pace
>She pulled out, with a trail of saliva still connecting her cock and Sonata’s lips
>Getting back onto the bed, she positioned herself once again
>Still not sufficiently lubed, though
>She stroked her cock to spread the moisture a bit more, adding some of her own saliva as she saw fit
>Once she decided she was lubed up enough she lined up her tip with Sonata’s slit again
>She pressed her head against it and the tight lips gave a small bit of resistance before she sank in
>Right down to the base
>Adagio couldn’t help but let out a soft moan as the younger siren’s walls wrapped around her length
>She pulled out, taking a quick breath as she felt those little tingles of pleasure
>With another thrust in she felt even more as her nerves fired off
>Adagio groped her own breast with her free hand, using her other to steady herself as she began to properly fuck the girl
>She could hear the soft slaps of flesh, the squishing noise as all of the fluids were moved, her own moans
>She could even hear Sonata whimpering a bit
>Whether or not the girl was awake, Adagio didn’t care
>Her finger twirled small circles around her nipple before she tweaked it, which only added to her already monumental arousal
>She brought her hand back down, grabbing hold of Sonata’s body just above her hips as she really started to rail her
>Adagio let out a grunt when she thrust, followed by a thud at her little sister’s end
>She’d totally just knocked the girl’s head against the headboard
>The springs in the mattress creaked and the elder sister could feel her orgasm building
>Only a few thrusts later, she buried herself as deeply as she could inside Sonata and let her pent-up need flow into the girl with a low moan
>She could feel her cock throb with each spurt, and she could feel it travel up her shaft and out her head
>The woman lingered for a few moments before pulling out her now softening cock
>She stood, put on her panties, and approached Sonata again
>Either the girl was still asleep or faking it
>Not that it mattered
>She simply leaned down, kissed the girl’s forehead and spoke
>”Goodnight, Sonata,” she said softly


>The last Sonata saw of Adagio that night was a sliver of orange as the door closed