Offline/No way, you're not done yet
"No you're not," you quickly interject. "Keep going. You too," you add looking at your sis.
Watching Emma swallow your piss without even being prompted makes you really curious as to what else she might freely swallow. She'd only barely started flicking her tongue before you made her suck straight from the tap, but she gives her tongue another go following your order. Not sure how to go about it at first, she sort of rolls around it in a large circle to map out the shape and size of the thing just forced into her mouth. That doesn't accomplish much, but it is very entertaining to feel her petite tongue stumble around your engorged, flared ridge not knowing what to do with it. Eventually she takes a few long licks from the bottom to the tip of your head testing out your bulbous lollipop, then quickly laps at your thin slit like a kitten who unknowingly wants her first taste of milk. And this whole time she has been holding open her teeny cunt for her cousin to snack on.
Speaking of, Asha has now grabbed onto Emma's thighs to nibble at the complimentary breakfast spread before her with much more dedication and focus. Observing your cousin, it occurs to you that she's getting quite a graphic view of everything. From her back, Asha is forced to stare straight up at your undercarriage. Your legs, butt, balls and shaft fills most of her field of view. You imagine that your cock must just seem to disappear past Emma's chin from down there. Then again Emma's lips are pushed out far enough that there should be no doubt where the tip has gone and hidden itself. About the only other thing in Asha's immediate vision is indeed Emma's crotch, and it's possible Asha has now so openly committed herself to eating her friend's pussy just so she can focus on something besides your swinging ballsack.
Trying to steer your sister a little, you grab a fistful of her hair and slowly pull and push her head around. She truly doesn't get it and mostly fights against you to make sure her lips stay locked tight around your tip. But you don't need to say anything. You just adjust your grip and pull her hair towards you with steadily increasing force until you're thrusting part of your shaft into her mouth. She just sorta goes with it, but she seems to have gotten hung up on licking you. As you make little micro thrusts through her lips you think she's getting into it after hearing - and feeling - a murmur of a moan reverberate past your dick. But when you look down you find the real source.
With her curiously long tongue reaching as far as it can, Asha dips into her friend's spread hole while also doing what you taught her yesterday; using one finger to rub the nub at the top of Emma's slit. It almost seems like she's trying to maintain a safe distance while still wanting to do a good job. Whatever the case, seeing Asha's tongue stuck all the way out to flick and lick at her bestie's privates really gets you hard. You jerk your meat with short speedy strokes trying to not disrupt your sis too much, but in no time your head is bouncing around in her mouth, being yanked from cheek to cheek. It's not a lot of movement at first but, since her tongue is flicking up and down, your wiggling against the sides of her mouth is unmistakable and your excitement gradually makes it more forceful. After a while Emma can't contain you anymore and just opens her mouth, meekly offering up her tongue as a cock rest while you jerk off.
"Oh my god, sis. Yeah, keep it open. I'm so close."
Emma, cross-eyed staring at your shaft, nods then sighs with a shiver. Looking down again you see Emma is lovingly stroking the side of Asha's face. Even though she can hardly look down, she's playing with her cousin's pee soaked hair and encouraging the breakfast feast to continue. Asha doesn't seem to need encouragement anymore although she no doubt appreciates the affection and attention. Your cousin has started fully fingering your sister now, or her own version of it. With one solitary digit, Asha is poking up into Emma's hole, nudging and twisting about, pulling out a dewy finger, sucking it clean, then pushing back in for more. She licked her friend dry as best she could then went deeper in search of more, only to make Emma wet again. Asha truly is striving to get every last drop that she can of Emma's freshly flowing juices.
That's it. That's all you can take. With a satisfied groan you blow a thick creamy wad down the center of your little sister's tongue, rope followed by rope, while watching the same young impressionable girl getting crudely fingered by her thirsty cousin. Emma's eyes widen, fixated on the pulsating shaft of your cock as you coat her taste buds in spunk. Unaware of all this, Asha happily digs into Emma's pussy sending further shivers up your sister's spine and causing your pooling sperm to jiggle. Once you grunt and squirt and squeeze through the rest of your orgasm, you pull your cock off Em's tongue. A goopy wad sneakily slips its way off the end of her extended spunk trough, stretching and falling through the air in slow motion, until it sharply smacks Asha square in the face.
"Ah!" your cousin exclaims, blindsided. "What was that?!"
"Thass... *sshlurp*..." Trying to speak with a full load in her mouth, Emma manages to suck your sperm back in just as it rounds past her lips. She looks around for a bit with her mouth still hung open, cupping your cum on her tongue like she's unsure of what to do with it all. You reach forward and lift her chin with one finger, closing her mouth. She stares up at you wordlessly, innocently blinking her eyelashes. She hardly seems bothered by the taste given that she's been holding your seed in her mouth for a while now, although that's not saying much considering she also drank your piss. After a long moment of searching your face for the answer Emma finally lands on it. She puffs out her cheeks, swishing your sperm past her teeth, winces with concentration, tucks in her chin, and audibly swallows your thick deposit down her throat with a relieved little gasp at the end. Emma opens her mouth to speak but you stick your finger inside, pulling her mouth open wider. She grins in amusement at what you're doing, then she sticks her tongue out and tilts her head back so that she can prove that it's all gone.
"Yeah. Wow... every drop..."
Emma looks panicked now. "Oh no! I lost some!"
Your sister hops up from her knees, pivots to one side, then drops back down to the ground to bring her face right up to Asha's. Your stray cum fell onto the bridge of Asha's nose, splashing off to one side and splattering her eye and cheek. Emma is quick to clean up the mess, taking long licks of Asha's piss dampened face to retrieve the spunk that got away. Asha both giggles and whines over her friend's comical licking of her face. Emma goes at it for quite a while, no doubt playing it up a little, herself giggling from the absurdity and silliness of it. With how they're acting now no one would ever think that either of these young girls just finished partaking in a full on golden shower entree with enthusiastic oral for dessert.
As soon as Emma is done fooling around, she hops back up to her feet and parts her lips to show you her thinly cum streaked mouth. A speedy swallow later and with pride in her eyes she happily sticks her tongue out of her wide open mouth for your further inspection. Goddammit Emma. You're fucking asking for it now. You just so desperately wish you had another fat load ready so you could fill her eager little mouth with a second helping of your thick brotherly cum.
"There! Now it's every drop!" she beams with a near boastful stance, so out of place given that she's still naked and covered in pee. "Are we punished now?"
You glance between the two grade school girls, frankly impressed by how well they took this. It's pretty much impossible for you to not leer at their wet naked bodies even as the guilt rushes in post-orgasm. There's just something about their flawless skin, their cute little figures, their malleable sexual innocence, it's such a fun and enticing package that already has you all the way obsessing over little girl pussy. You're not sure if the taboo of them both being related to you (and of course to each other) is making this all even crazier, or if you're just looking past all that to try to get your dick wet, but you can't say it's holding you back all that much anymore.
"You're not still mad... are you?"
You shake the cobwebs away then grin at your cousin still splayed out on the ground. "No Asha, we're good now. But we should probably get cleaned up." You look back at your open cabin then peer down the quiet trail mulling over your options.