Satsuki ate like a pig that night, horking down one plate after the other, her body growing as she finished eating after scarfing down nearly half of their food supplies "Let's hope we find this girl a cure, or else we'll all starve by the time we get back!" Mataro said worryingly, holding a pile of biscuits that Satsuki hadn't sucked down her gullet. The young woman wiped her shin and burped "Excuse me. Sorry for being so rude, I was just...really hungry." She blushed and looked away, laying her head on Nonon's shoulder as the pinkette hugged her tightly. She then mumbled into the petite womans shoulder; completely unintelligible to everyone else.
"Huh?" They asked, scratching their heads as Jakuzure clarified "Get ready in half an hour. We'll be attacking Honnouji Academy tonight." Everyone nodded and went their separate ways, putting on their outfits and grabbing weapons as they prepared for war against the school that had been the center of power for so long. The Elite Four were instructed to attack the base on the ground, with the remaining survivors tasked with firing the cannons at Honnouji from afar, so that Ragyo couldn't stop them in one fell swoop. Satsuki stood up and stretched her arms and legs, going to her chambers to put on Junketsu. She pulled on the powerful fabric, tugging on the skirt as she shoved her legs into the high heel boots.
"Curse my stupid legs!" She yelled to herself squeezing her voluptuous body into the tight outfit and walking out onto the landing pad where Ryuko waited for her. She activated the life fiber uniform, watching herself slim down to an acceptable weight. Her stomach growled as she sighed softly "We need to find the scientist that did this to me once it's all over." She said out loud, attaching a communicator to her head as Ryuko held her arm nervously. "You ready to go...um...you…" Satsuki smiled "...Big sis?" She finished for the embarrassed teenager, watching her head turn red. "I am ready, thank you very much. How about you?"
Ryuko nodded and Satsuki tested the headset; she could hear the Elite Four loud and clear, with the plan quickly coming into fruition. Ira helped lead them ashore, holding the anti-cover machines as they started making themselves known to their enemies. The battleship turned itself slightly, aiming their broadside mortars at the school and fired, making their presence known as hell rained from the sky. But, it was of no importance to Ragyo; after all, she had the original life fibers to protect. The school could burn for all she cared "Dammit, cease firing on the school!" Satsuki yelled "Turn your canons to the Life Fibers and wait for my command!"
The crew did as they were told, pointing their cannons at the life fibers as the two sisters made their way to Ragyo. "Damn that woman for making me wear that stupid outfit!" Ryuko yelled, speeding off towards her mother as the tall woman leaned down, lifting long sharp blades as she deflected her dual wielding daughter with ease. Ryuko was knocked into the clouds as Satsuki came in, gripping her two blades tightly as she attempted to strike Ragyo from behind, only for the pale woman to easily defend herself from the attack "That's not how my daughters should be treating me; it's not prim or proper." She began floating into the air, waving her blades as she gave the two women a dangerous look "You won't defile the Life Fibers- nobody will!" She then took off like a rocket, circling the large being as Ryuko and Satsuki readjusted themselves, following their mother to the ocean waters below.
There was no point in attacking the Life Fibers at that moment, not when their mother had such a vast control over the life fibers that going near it would jeopardize the mission at hand. What they needed was an opening! "Fire on the life fibers, now!" in a matter of seconds, a volley of long range missiles and projectiles. Ragyo spun her head around and screamed in horror as a huge explosion erupted on the surface of the enormous living being. Right as she was about to retaliate, Satsuki flew into her back, stabbing her with her blades with a passionate battle cry, sending her into the sky as Ryuko darted to the Life Fibers, going to its core to try and destroy it once and for all.
Satsuki went higher and higher, where the air was thin and the temperature was below freezing twenty four seven. "S-Satsuki! What do you think you're doing!" Ragyo yelled, twisting her body around as Satsuki kept close to her "This is for trying to get rid of me! I'm not some pawn you can throw away whenever you please! I'm a fully grown woman, with ambitions and dreams that surpass your own!" She twisted her swords in her mothers stomach, watching a glistening blood pour out of her mouth "So fuck the life fibers and fuck you!" Ragyo grabbed the top of Junketsu, activating her given gifts as she tore the uniform off Satsuki's body "Enjoy the rest of your life without them!"
She watched as Satsuki fell from the sky, laughing hysterically as she made her way to the original life fibers, more than willing to watch Satsuki fall to her death. Only she didn't, with Nonon coming in to the rescue, catching Satsuki as she flew towards Honnouji academy "Satsuki, are you alright?" She asked, feeling her lover grow in size as the water drew ever nearer "I-I'm alright! You must help Ryuko! We may never get this chance again!" Nonon nodded and set Satsuki down on the mainland, giving her one last kiss before bearing off and flying high into the sky, making a beeline for Ragyo as she started to play her classical music as loudly as she could "Stay away from my future sister in law!" She cried, blasting Ragyo away for just a moment as Mako attempted to figure out a way to help Ryuko.
"She said that the core is super hard! We gotta do something!" She looked around, spotting the engine room as a hair brained scheme formed in her head "Everyone, follow me!" Ragyo backhanded Nonon in the air, watching her go towards the ocean as the pinkette darted upwards, growling in anger as the older woman held her blade towards the small aggressor "I should've raped you senselessly when I had the chance!" She raised her sword to the young woman, watching as she stopped in the air and backed away from the mother. Ragyo turned her head and yelled in surprise as the S.S. Naked Sun was launched into the air, directly into the heart of the Life Fibers, puncturing it's core as it went right through and landed in Honnouji Academy mere seconds later.
Mako stepped out, dazed as everyone else followed through "Mankanshoku! How did you do that!" Satsuki ran up, holding a dirty towel she found on the ground to her body as Mako started to explain how she got everyone into the terminal and super charged the engine, lifting it into the air and aiming it for the Life Fibers. "That was absolutely genius Mako!" She said, looking up as Ryuko landed by the crowd of people "I don't know where Ragyo is, but we need a plan and we need it fast." Satsuki looked around, calling for everyone's collective intellect as she looked at her sister, noticing how it glowed when around everyone's life fiber infused uniform.
"What if...we merged all of our Life Fibers together. Then, we could match my mother's strength and speed!" The idea seemed ludicrous, but it had some merit. "Has Ryuko not been absorbing Life Fibers for weeks now? Every enemy she defeast, she grows stronger. We need to give her all the power we can if we want to win." No one dared to argue with her, deciding to merge their powers together, focusing their strength towards Ryuko as her body grew hot, her hair blonde and her outfit turned a neon pink. Her eyes glowed a blood red as she gave a toothy grin and stood in front of everyone, powered up beyond belief.
Ragyo bolted towards an injured Nui, watching her work as she walked up to the small woman and placed a hand on her shoulder "Ragyo! I'm just about done with the-" Ragyo began to absorb Nui, inheriting her powers and abilities as she used her own skills to finish the dress being made "I'm sorry dear, but I have a party to crash." She patched up the outfit and right as she was about to put it on, the wall caved in behind her. There stood her seventeen year old daughter, Ryuko Matoi. "Ragyo!" She yelled, rushing the woman with a tremendous roar.
Satsuki watched the battle from afar, unable to see what was happening but hoped that her sister would come out on top. Nonon and Mako walked up beside her, comforting the older woman as a blast of golden light emanated far away "Is that Ryuko?" Mako asked in disbelief, rubbing her eyes as the light went upwards, following a rainbow streak as Satsuki nodded her head "The battle will soon be over." And true to her word, minutes later, Ryuko was falling from the sky, crying out as Satsuki's eyes went wide "W-We have to catch her!" She sprinted forward, her weight doing nothing to halt her advances as she caught Ryuko, then Mako caught her, then Nonon caught Mako and so on and so forth.
A pile of naked bodies was created in a matter of seconds, protecting Ryuko from injury as they started laughing, comforting each other until one head popped up "Hey, you've been hit by my ray!" Satsuki perked her head up and watched the scientist walk over naked bodies quite casually. "Sorry for that miss, your mom was one hell of a woman and that Nui was...well, a total bitch. I was forced to make it and I can reverse the effects if you'd follow me to my lab!" Satsuki sat up, holding Nonon's hand tightly as Ryuko and Mako followed, then the Elite Four, then the whole damn school. No matter how much Nonon enjoyed Satsuki's plump body, she knew returning her to normal was the top priority; she couldn't wait for everything to go back to normal!
-Epilogue-
Ryuko waited by a sidewalk, chewing a stick of gum loudly as she turned her head and smiled, waving at her date, Mako. The smaller brunette ran up to her, hugging her tightly as Satsuki and Jakuzure soon met up with them, going on a double date as the other three Elite Four members watched from afar, admiring Satsuki's slim body and short hair as the four lesbians walked around the prefecture, eating food, doing dance battles, riding carousels as they made one of the best days of their lives together; the first of many to come.