Class was in session as the Powerpuff Girls sat in their seats together fully clothed. Blossom payed close attention to the professor giving the lecture, while Bubbles balanced her pencil above her perking lips and Buttercup nearly fell asleep.
"And that is how much water a human body can absorb as long as temperatures are at an all time high." The university professor explained as the bell rang for dismissal. "Alright, students! Be sure to study more on the human body and the fluids it produces."
Hearing the professor say that one guy leaned into a friend of his with a mischievous and whispered "I can think of a few fluids besides drool, snot, sweat, and tears...!" The two young men snickered as they left. The girls who heard it rolled their eyes, including the Powerpuff Girls.
Later that day, once the Powerpuff Girls returned home, Buttercup stretched out her whole body from shoulder to ankle as she said out of exhaustion "Aw man! That lecture was so BORING! I could barely keep my eyes open in interest."
"I for one was astonished by it!" Said Blossom as she blased her backpack on one of the hooks on the wall. "I feel like my understanding of the periodic table was expanded!"
"It's amazing how much you can cram into that head of yours, Blossom." Said Buttercup as she too hung up her backpack up on the wall.
Bubbles also hung her backpack as she said "Yeah, your head can like hold more gigabytes than an advanced computer!"
"I will take that as a compliment!" Said Blossom proudly. "Anyways, now that we're all home and alone... we can just ditch the clothes and go around in the nude!"
"You just read my mind, Blossom!" Said Buttercup.
Bubbles then jumped up and down with anticipation and said "Oh, oh! How about we strip starting with our shirts, then socks, then pants, then panties, and finally our bras!"
Blossom gave Bubbles a strange glance while Buttercup rolled her eyes and said "Seriously, Bubbles? Another one of those weird, unnecessary ways to undress ourselves? Fine, whatever." And the girls did just that, stripping themselves in the specific order of undressing. Even Blossom and Bubbles removed the elastic waist bans holding their hair up. "At least we get the sense of freedom in this house to call our own!"
"Speaking of sense of freedom, how about we go skinny dipping in the pool, girls?" Asked Blossom in an inviting tone.
"Oh, hell yeah! Let's get wet! Buttercup exclaimed.
"Super-duper wet! Yay!" Bubbles cheered as the girls zipped in a flash to the backyard, splashing into the pool on impact. All three girls submerged with their wet hair flipped back.
"Aww... So refreshing after four hours of class." Said Buttercup.
Bubbles leaned back and began to blissfully swim with flutter kicks. "Yes, the water is so nice." Blossom did some breaststrokes while Buttercup sawm with backstrokes.
After swimming for a while, Blossom stopped and suggested "Hey girls? Wanna play Marco Polo?"
"Sure." Said Buttercup.
"Okie dokie!" Said Bubbles.
"Okay, then I'll go first." Blossom closed her eyes and held her hands out in front of her while her sisters giggled and began to move about to avoid being touched. "Marco...!"
"Polo!" Buttercup shouted as Blossom tried to follow the sound of her sister's voice.
"Marco...!" Blossom said again.
This time, Bubbles shouted out "Polo!"
Buttercup and Bubbles kept replying to Blossom calling out until the redhead finally touched one of her sisters. She opened her eyes and saw that she touched Buttercup's shoulder. "Hah! Caught ya!"
Buttercup laughed it off and said "Good game, Blossom! I guess it's my turn, now." The brunette Closed her eyes and reached out for a touch as Blossom and Bubbles moved to different spots in the pool. "Marco...!"
"Polo!" Blossom replied.
"Marco...!" Buttercup called out again.
"Polo!" Bubbles exclaimed un response.
"Huh, this game's a bit harder than it seemed." Buttercup thought aloud.
"Well, it's only hard when you are the one seeking with your ears." Said Blossom, before covering her mouth. "Whoops, I should keep quiet and only say Polo...!"
"Good call, Blossom...!" Said Buttercup as she continued to call out Marco. When she touched one of her sisters, she opened them and saw that she was touching Bubbles by one of her breasts. "Yeah! Two points for touching a tit!"
Bubbles giggled and said "Yes indeed, Buttercup! My turn!" Buttercup then moved away as the blonde closed her eyes and began walking going around the pool with her hands held out. "Marco...!"
"Polo!" Buttercup called out.
"Marco...!" Bubbles called out again.
"Polo!" Blossom called out, trying to contain her giggles.
Bubbles continued searching with her hands for her sisters, until she touched one of their bare breasts. She opened her eyes to see that she touched Blossom. "Yay! I touched one of your boobies, Blossom!" Bubbles cheered happily as she jumped about with glee.
Blossom laughed and said "Yup, lucky you Bubbles! My turn, again!" Blossom closed her eyes and began to search for her sisters with her hands and ears like she did before. "Marco...!"
"Polo!" Buttercup called out.
"Marco...!" Blossom repeated.
"Polo!" Bubbles sung out.
After a while of searching with her hands, Blossom touched something soft and squishy. She opened her eyes and saw her hand on one of Buttercup's breasts. "Aha! I touched your boob, Buttercup!"
"Yeah, you did!" Said Buttercup. "My turn, now!" She closed her eyes and began to reach her hands out for her sisters. "Marco...!"
"Polo!" Bubbles sung.
"Marco...!" Buttercup repeated.
"Polo!" Blossom called out.
Buttercup then lowered her hands under the water, moving them around until she felt soft, smooth skin. Buttercup opened her eyes, seeing Blossom in front of her, with her hand touching the redhead's buttocks. "Hah! Caught your ass, Blossom! Pun intended...!"
"Yup, it's my turn once again." Said Blossom as she closed her eyes to begin her blind search.
After playing for quite a while, it was Bubbles' turn to find one of her sisters, with her hands under the water. She felt her hand press between soft folds. She opened up her eyes and saw that she was touching Blossom's vagina. "Oh! I got your coochie, Blossom!"
"Mm, yes you did, Bubbles!" Said Blossom. "Feel free to rub it."
"Oh, I will...!" Said Bubbles with alluring eyes as she began to slowly move her hand between Blossom's swollen folds. Blossom breathed softly as she felt the steady pleasure she was receiving from her blonde sister.
Then, with an alluring grin, Buttercup swam to them, stopping beside Blossom and said "Let me feel your coochie, too, Blossom." She reached a hand for Blossom's vagina and began to rub it with Bubbles.
Blossom was enthralled with pleasure, as she wrapped an arm around each of her sisters' waists. The redhead moaned quietly while her sisters continued to play with her genital.
After a while, Blossom said "Suck on my breasts, girls..." Buttercup and Bubbles did as Blossom said and began to suck and lick on Blossom's breasts, lapping their tongues on her diamond nipples. "Oh, yeah, girls... Just like that... Keep going... Oh..." Buttercup and Bubbles kept pleasuring their older sister for several minutes, then they stopped, both giving Blossom a kiss on the cheek from each side.
Blossom the said to Buttercup "Now it's your turn, Buttercup."
"Oh, hell yeah...!" Buttercup allowed Blossom and Bubbles to surround her on both sides, their hands carrasing her breasts methodically. "Mm, yeah... play with my titties, girls..." Blossom and Bubbles then leaned in, sucking on her breasts as their hands slid down to Buttercup's thighs, sliding along the smooth hairless legs. After teasing her a while, Buttercup said "Come on, girls... Touch my coochie, already..." Blossom and Bubbles moved their hands to Buttercup's vagina, rubbing it gently and methodically. Buttercup moaned softly; her sisters filling her with pleasure bit by bit.
After a few minutes, Blossom suggested "I believe Bubbles needs some pleasure, too."
Bubbles happily let her sisters gather around her, their hands slipping and sliding along her body from breasts to thighs. The blonde moaned softly, feeling the pleasure building up inside as her sisters touched all over her bare body. "Oh... Oh, girls... Yes... Touch me... feel my baby skin body..." Blossom and Buttercup kept rubbing Bubbles, when she said "Suck on my boobies and tickle my coochie, please, girls..." Blossom and Buttercup did so, sucking on her breasts while rubbing her vagina at the same time. The blonde took in the sensation of being sexually touched by her sisters. "Yes... Oh, yes... Don't stop, girls... I want to savor this sensation..."
Blossom and Buttercup continued to fill Bubbles with pleasure and then stopped. The Powerpuff Girls then embraced one another with kisses, their breasts mashed into one another as they moaned in each other's mouths. The water making their skin more slippery, amplifying the sexual sensation the sisters were sharing lovingly.
Several minutes had passed before Blossom sat on the edge of the pool with her legs spread wide open, allowing her sisters to lean in on her vaginal region. Blossom moaned, stroking both hairs of her sisters as they brushed their lips and lapped their tongues over her vagina. "Mmm, yeah... Eat my coochie...! Just like that...!" While kissing her genital, Buttercup and Bubbles rubbed each other's buttocks, moaning against Blossom's womanhood.
Minutes later, Buttercup took Blossom's place, having her vagina being kissed and licked by both the blonde and redhead. "Oh, fuck... Ah, yeah... Right there, girls... Right there... ah..." Blossom and Bubbles rubbed each other's buttocks while they enjoyed the taste of the brunette's womanhood.
Later on, Bubbles switch places with Buttercup, allowing her sisters to taste her vagina. The blonde moaned as she felt the moisture of their lips and tongues brush against her genital. "Yes... Oh, yes... Keep going, girls... Ah... Oh..." While savoring the taste of Bubbles' womanhood, Blossom and Buttercup rubbed each other's buttocks, just like before.
The girls then got out of the pool with Bubbles leaning on her forearms with her buttocks sticking out at her sisters. "Kiss my tushie, girls." Bubbles requested.
"Oh, we will. Said Blossom as she and Buttercup leaned in to smooch Bubbles' rounded rear end while rubbing her vagina at the same time. Bubbles moaned, taking in the sensation her were giving her. "Yes... Yes... Just like that, girls... Oh..." Blossom and Buttercup pulled away to rub their hands on the soft and smooth roundness of the blonde's buttocks.
Moments later, Buttercup was laying flat on her back with Bubbles sitting on her face and Blossom pressing her vagina against the brunette's. As Buttercup licked Bubbles' genital and Blossom rubbed her womanhood against Buttercup's, the blonde and redhead rubbed their breasts together while sharing kisses.
After a while, the girls faced away from each other, rubbing their buttocks together, swaying their hips from side to side, moaning and groaning as the felt their rear ends slip and slide across one another.
"Oh... Our tushies feel so slippery together..." Said Bubbles.
"Yeah, water always makes our skin extra slippery." said Buttercup.
"It really amplifies the sexual sensation." Said Blossom as she and her sisters continued to rub their rear ends against one another.
"That means our coochies would be extremely slippery when we rub them together." Said Buttercup.
"Oh my god, just thinking about that makes me even hornier... Let's rub our coochies together, now!" Bubbles suggested.
The girls then faced one another, spreading their legs and inching close to one another until the gap between their three vaginas closed. With no hesitation, the girls slowly swayed their hips back and forth, their smoking wet womanhood slipping and sliding from side to side. The Powerpuff Girls moaned in unison, basking in the sexual sensation together.
"Oh, yeah, girls... Rubbing our coochies together... Nice and slow... keep going..." Said Blossom.
"Mmm, yeah... Rubbing our three pussies together slowly feels so good... Let's keep doing this..." Said Buttercup.
"Oh, yes... Ooh, yeah... I love rubbing our coochies together... Because I love you girls... Don't ever stop..." Said Bubbles.
The Powerpuff Girls continued to rub their vaginas together in a slow pace for quite while, loosing all sense of time, their focus on moving their hips against one another. Then, they sped up the movement of their hips by a few notches, increasing the sensation that made them moan a bit louder. After a few more minutes, they moved their hips even faster, and their moans became much louder from the sexual intensity. Soon, their climax began to approach while they kept on rubbing their vaginas together with great speed.
"Oh, yes, oh, yes, oh yes! I'm cumming! Girls, I'm cumming!" Bubbles exclaimed.
"Fuck, yeah, fuck, yeah! I'm gonna cum! Let's cum, girls! Let's cum!" Buttercup exclaimed.
"Yes, yes, oh, yes! Oh, yes! I'm cumming! Let's cum together, girls!" Blossom exclaimed.
With a few more rocks of their hips, the Powerpuff Girls all screamed at the top of their lungs as their love juice squirted out of their vaginas like geysers. The girls panted for air, taking in the satisfaction upon the after glow. The sisters then shared affectionate kisses.
The girls pulled away, touching foreheads as Bubbles said "I love that we can be nudists and have sisterly sex whenever we want."
"I do, too, Bubbles." Said Buttercup. "You love it, don't you, Blossom?"
"Of course I do, Buttercup." Said Blossom. "This house is our personal sanctuary for our sisterly bonding times." The girls basked in the after glow for a while longer before untangling their legs and stood up. "Well, we better dry off and get to studying for the assignment, girls. Those papers aren't going to write themselves."
Buttercup groaned in dismay and said "Yeah, yeah. Let's get all the boring stuff done."
"We'll have to think about dinner, too, afterwards." Said Bubbles.
Aware of Buttercup's apathy, and Bubbles' concern, Blossom suggested "Well, if we study together, it could go more smoothly, if not faster. Then we'll decide on dinner." Blossom then threw a fist straight up to the air with encouragement. "Then, after all that, we'll have even more sisterly sex!"
Buttercup and Bubbles gasped, looking at each other, their eyes widened and their mouths agape with anticipation as they exclaimed in unison "Yeah!"
On the next chapter, Blossom and Bubbles play a little game of pool.
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