The Black Knights truly solidified their alliance with the Japan Liberation Front when Kyoshiro Tohdoh was freed from his execution. The JLF's 'ace in the hole', the Four Holy Swords, joined the ranks of the Black Knights. Ace pilots all, they would prove to be an invaluable asset to Zero. Lead by Kyoshiro Tohdoh himself, the members included Nagisa Chiba, Shōgo Asahina, Ryōga Senba, and Kōsetsu Urabe. Since the JLF and Black Knights had similar goals, at least on the outside, they meshed well, and Kyoshiro himself thought highly of Zero's intellect and strategy. So really, things should have all been looking well. Yet, there was some tension, notably by two ace pilots: Kallen and Nagisa. No matter the situation, they shots at one another. Not literally of course, but as time went on, it looked like they might actually try to fire upon one another. Zero couldn't let that happen, so she decided to intervene, and used a key moment when Kallen was sufficiently malleable to convince her to settle matters in a safe and controlled environment.
Ever since Kallen discovered that Zero was a woman, she couldn't get enough of the mysterious, long-haired goddess. Whenever possible, she joined Zero in the shower, or for a meal, and especially aimed to spend the night with her. Despite all the time they spent together, Zero made sure her real face and identity eluded Kallen. The lights were always dim, and Kallen herself respected Zero's privacy, so she never saw Zero's face or learned of her leader's true identity, despite the two becoming lovers. Perhaps one day, but Kallen was patient, and completely content with simply loving 'Zero'. It was during one of their late-night sessions that Zero decided to end Kallen's and Nagisa's animosity before it became a real problem for everyone. Their ace pilots needed to be able to work in perfect harmony, after all.
It had been a while since Kallen snuck into Zero's quarters in the middle of the night. The room was dimly lit, as though she were expected. There, Zero sat on her bed, her silhouette suggesting she wore a thin robe and little else. Kallen quickly threw off her uniform and joined her beloved superior in bed, eager to make love with the mysterious and divine woman. That was an hour ago, and Kallen, feeling warm, aroused, and almost tired, was laying between Zero's legs, content to lick the superior's hot and wet flower, tasting their nectar mixed together, while Zero sat up and leaned against her bed's headrest. Kallen lost count of how many times they came, but she looked forward to enjoying a lot more before they called it a night. As she lapped up Zero's honey, the commander placed a hand on her head, prompting Kallen to look up, looking at the outline of Zero's face. "You and Nagisa Chiba have been arguing too much, and this threatens our alliance." The woman said with a firm voice.
Kallen pushed herself up, prying away from her leader's sweet flower. Before she could defend herself, Zero placed a finger on her lips, wet with love juices. "I know there is no stopping a confrontation, but I thought I might mitigate the ensuing damage." She added, making the red-haired pilot curious. "We often hold training sessions in Knightmare Frames, and those training sessions are known to be rigorous. You and Nagisa will hold a private sparring session. Use that to vent your frustrations as you wish. Go all out. Just make sure that both of you come back alive. Knightmare Frames can be replaced, but you are not." Zero decided to use her silver tongue to convince Kallen of her plan, and it worked like a charm. The pilot's heart skipped a beat, feeling loved. She also realized how much trouble she was making for her beloved leader, and readily agreed. "I understand Zero. We'll settle our differences in battle, and we won't trouble you any further." She promised. Zero pushed her finger past Kallen's soft lips and grinned. "Very good. I look forward to your performance." Feeling happy, Kallen licked and sucked on the offered finger, then she moved back down to finish her task of making Zero cum again.
The following day, Zero made the arrangements to settle the ongoing dispute between the two ace pilots. Four people were gathered at an outpost: Zero, Rakshata, Kallen, and Nagisa. It was a private matter that threatened to upset the alliance, so no one else was invited. Kallen was donned in her pilot uniform, as was Nagisa. Their suits looks identical, though Nagisa's was gold where Kallen's was red. She was an attractive woman with short brunette hair and kind gray eyes. Outside were two Knightmare Frames: a Nagisa's Gekka, and Kallen's Guren Mk-II. "This will only be a sparring match. Fight as you wish, but there are to be no attempts to kill your opponent. Do you understand?" Zero asked the two combatants. Both nodded, steeled and ready for combat. With the details settled, Kallen and Nagisa turned and faced one another. "I'll be happy to put you in your place, you upstart brat." Nagisa coldly stated. Kallen grit her teeth in anger. "We'll see about that. Flat-chested women like you should worry more about themselves." The two glared at one another before abruptly turning and leaving in opposite directions, more than ready to begin their 'sparring' session.
With the two pilots in their cockpits, staring one another down in an open field, they waited for the signal to start. Weeks of animosity lead up to this. Zero pressed a button on a console, sounding the alarm that signaled their battle. Their two large mechs flew at one another and clashed in mid-air, shockwaves echoing out. It became apparent that they were more equal than they would ever admit. "What, is this the best you can do?!" Kallen lashed out, delivering a strike that sent Nagisa flying away a bit. The two clashed again, with the older woman smacking down her younger opponent. "I did not gain my title with my good looks, you know? I need to wear shorts to flash my body around to my superiors." Nagisa replied. Kallen recovered and landed on her feet. "At least I have a body to show off!" She spat, throwing a punch at her opponent. As the battle continued, the energy powering their knightmare frames began to radiate, reacting to the pilots and their heightened emotions. Rakshata and Zero took notice and quietly observed to see what would happen.
Kallen's heart always raced in the middle of battle, but she felt different this time. She was warm. Entirely too warm. Her body rocked against the pilot's seat, rubbing sensitive areas. Every boost and dodge made her squirm on her seat, rubbing against her chest and crotch. She grit her teeth and tried to ignore the sensations that flowed through her body, but it was quickly becoming unbearable. The situation was the same for Nagisa, her heavy breathing carrying from the comm system. Fighting never felt like this for either of them. They were aroused by the heat of battle, and the energy seemed to react to it. Kallen banked hard to avoid an attack, which made her crotch grind hard against the seat, eliciting a moan from her. She felt her nectar begin to flow out, wetting the inside of her suit and slowly seeping through to stain the cockpit. As worried as she was about her voice being heard by others, it seemed Nagisa was in a worse position than her. Soft moans were heard over the comm system, more frequent than even Kallen's.
Unlike Kallen, Nagisa was more pent up. She had lingering feelings for her commander, Kyoshiro Tohdoh, but she never acted on them. Her only outlet for these feelings was a toy or her fingers, and those weren't satisfying her needs as much as she would like. The jolts of pleasure that inflicted both pilots hit her harder, since she was already a frustrated woman with no romantic partner to make a mess of her. Her body writhed on the seat, moving against her will to grind and rub against it, interfering with her ability to focus on the fight. She tried to match Kallen move for move and find some opening to exploit, but Kallen was too good and Nagisa was too aroused. The energy continued to resonate with them, affecting their bodies in a more extreme manner. Their bodies gradually changed, expanding in proportions. Their chests, hips, thighs, and asses grew and strained against their pilot suits. Their bodies, built to be ace pilots, true knights, were slowly becoming bodies made for models, and more suited for adult and illicit activities rather than combat.
The energy weakened the suit to be as thin and weak as wet tissue paper, and given the juices and sweat that poured out of them, it was an apt change. Their suits began to split and tear, exposing their new bodies to the cool air of the sterile cockpits. It was a brief curiosity, but not one the two ace pilots paid much mind, even as their suits seemed to disintegrate around them, harmlessly burned away by the wild energy. Their lingerie suffered the same fate, leaving them both completely naked in their cockpits. Kallen and Nagisa began to grapple again, colliding and pushing against one another. Their moans rang out as they ground their bare slits against their seats, soaking them in love juices. It became too much to bear, and both girls decided something had to be done. Kallen would normally go to Zero to satisfy herself and stoke the flames that were raging inside her, Nagisa was closer, and they still had to settle their match. What better way than to really put their bodies on the line?
Casting aside their more rational thoughts, shredded just like their pilot suits, Kallen and Nagisa exited their cockpits. Without a word, Nagisa climbed on top of Kallen's Guren Mk-II. Kallen was quick to chase her up there, both ignoring the fact that they were completely naked in full view of anyone interested in a Knightmare Frame battle. Well, it wasn't ignored entirely, they were excited by it, thoroughly driven to satiate their growing lust. "Looks like you filled out! You're not flat as a board anymore!" Kallen mocked her opponent. Nagisa grinned. "The only well-rounded aspect of you is your chest." With that, the two lunged at one another. Instead of punches or kicks, Kallen tackled Nagisa down onto the top of her Guren and immediately grabbed the older woman's large chest, incensed by how soft and supple they felt in her hands. "Let's see if you can fuck better than you can fight." Kallen shot, smirking. She roughly groped the woman's chest, and the lust-soaked moans that flowed out of Nagisa's mouth were like music to her, and she wanted to hear more.
Kallen leaned down and sucked on one of Nagia's enlarged breasts, paying careful attention to an already stiff nipple with her tongue and teeth, while her hand played with the other. The brown-haired woman wasn't one to be on the defensive, but she felt too weak to do anything besides moan and beg for more. Her body was on fire, and she needed someone to satisfy her, and Kallen was the only one around interested in doing the job. She found strength enough to pull Kallen up and away from her chest, crushing their lips together in a deep and passionate kiss. Their stifled moans rang out as their tongues battled for supremacy. Feeling their bodies pressed together, the red-haired knight started to grind herself against her opponent, the heat and friction driving them even more wild. She smashed their breasts together, erect nipples poking into one another. Not even a gust of wind could offer any sort of respite from the hot ecstasy generated by the two aroused pilots.
Their voices rang out louder as their kiss came to an abrupt end. A powerful orgasm tore through their bodies, staining the mech beneath them in their shared honey. The two ace pilots writhed together, enduring the most most pleasure they had ever felt, unable to think of anything but the sensations that drove them mad. Their fingers interlaced together, as lovers might do, as they basked in a warm afterglow. They exchanged soft and tender kisses for a few lingering moments before their minds cleared up. The first shots gave them enough reprieve to think more clearly and remember their situation. They quickly pulled away from one another and kneeled on the Guren, catching their breath. They felt winded and sensitive, but their resentment won over. Their arousal couldn't be denied, so the two ace pilots found a way to deal both issues at once. With clearer minds, their next round began in earnest.
This time, Nagisa made the first move. The brown-haired woman tackled her younger opponent to the ground, and as much as she would love to bury herself in Kallen's large bust, this was still an ongoing match. "You're good at wagging your insufferable tongue. I hope you can put it to good use here." Nagisa remarked. With the redhead flat on her back, the woman turned herself around and straddled Kallen's head between her thighs. Ever confident in her skills to get women off, Kallen eagerly wrapped her arms around Nagisa's thighs and pulled her closer. She dragged her tongue along the woman's hot, wet flower, annoyed that she enjoyed the taste and feel of it. She still preferred Zero's nectar, but Nagisa wasn't bad either. The woman on top of her tried to stifle her voice, but to no avail. A moan slipped past her lips as Kallen hungrily devoured her. The older pilot went back on the offensive, laying herself down on top of Kallen, and trying to ignore how good it felt to be pressed against the redhead again as she took her position to attack.
Nagisa hated how good Kallen felt and tasted, and how the red-haired girl's feminine scent drew her closer. Kallen let out a lust-soaked moan as she felt Nagisa's tongue push inward, invading her depths as far as it could reach. A strong offensive, but one Kallen anticipated. She had barely begun to fight, merely contenting herself with lapping up the brown-haired pilot's honey. She already figured out that Nagisa was weak to such attacks. Her voice was loud and clear during their earlier dueling, likely because she had no romantic partner to spend time with, so she was definitely backed up. As sympathetic as Kallen might be, and she was no stranger to helping out girls who went to bed alone, this was a battle and she fully intended to exploit this weakness. Her first move was to move her hands. She parted Nagisa's petals with her thumbs and applied more force with her tongue. She felt the woman immediately tense up and try to keep her voice in check. Satisfied, in more ways than one, Kallen did not think the battle was won already, Nagisa could still wear her out and be the last one standing. She was confident, but careful.
Kallen was surprised at how good Nagisa was. Given all the looks she saw the woman give Kyoshiro, she assumed Nagisa was completely straight and had no skills worth applying to another woman. It was a pleasant surprise that just made their match even more enjoyable. Nagisa licked her depths, savoring the taste of her nectar, while teasing her stiff clit between two fingers. It sent jolts of pleasure through the redhead's quivering body. She spread her legs even more, wanting to give Nagisa as much room as she wanted. Kallen moved her hands again, deciding to grope the woman's ass while she licked her slit. It felt firm, yet supple, like any trained pilot who also cared about having a feminine figure. Nagisa clearly liked it, given her uninterrupted moans. The red-haired pilot felt another orgasm coming along, and she refused to let another tie happen.
Kallen pushed a finger inside Nagisa, probing her depths further than her tongue could reach. Then she added another. The woman moaned out loud, feeling oddly sensitive to such stimulation. It was no better than her toys, but this entire time, both girls were more sensitive than usual, likely related to whatever caused their bodies to change. The red-haired girl thrust her fingers in and out of her opponent's quivering hole while using her tongue on the woman's clit. Reeling from the more aggressive onslaught, Nagisa recovered just enough to pick up her own pace, using her tongue to focus on Kallen's sweet spot while she rubbed and teased the girl's clit, all to remind Kallen not to take her elders lightly, especially frustrated older women.
Nagisa's moves did the trick for Kallen, pushing her dangerously close over the edge, but the redhead wasn't about to lose. Nagisa tightened around her fingers, and her voice, though muffled by Kallen's flower, gave away that she was even closer to climax, so it became a race to the finish. Kallen found Nagisa's own sweet spot and focused her efforts there, trying desperately to get the woman off first while she felt her own climax reach a peak. After a few tense moments, her resolve being to falter, Nagisa moaned out loud, a signal that she finally came. Her nectar flowed out, staining Kallen's face, neck, and chest, something the girl enjoyed more than she would admit. Feeling victory, and Nagisa's tongue returning to her slit, the red-haired knight rode out her own climax. She quivered beneath the woman as waves of ecstasy crashed through her body, along with the feeling of satisfaction knowing that the second round went to her. There was no doubt in her mind that Zero was watching her, and she didn't want to show her beloved leader a shameful defeat, either in a Knightmare Frame battle, or in more sexual combat.
The two sexy pilots moaned feebly as they basked in another warm afterglow. Nagisa's weight on top of Kallen felt nice to the red-haired girl. If it were any other situation, it would be romantic, but if course it was a competition to determine the better pilot, which somehow became a competition to determine the better lover. Either way, Kallen aimed to come out on top. Her endurance proved stronger, given how much sex she had on a regular basis. Besides her times with Zero, she was familiar with pretty much all of the female members of the Black Knights. She unceremoniously pushed Nagisa off of her, feeling a chill as the woman's warmth left her, and sat up, giving a sly grin to her dazed opponent. "Round two is mine, but I'll give you credit for getting me off. You really know how to use your tongue. I'll remember that for later." The red-haired girl quipped. She then moved onto the woman, who was a bit too winded to do more than proper herself up on her elbows, wondering what Kallen's next move would be. Despite their animosity, she was more excited than anything for the next round.
Kallen spread Nagisa's legs and straddled one between her legs. She held the other up and draped it over her shoulder. With a clear path and an amorous grin on her lips, she pressed their two flowers together, gaining an immediate reaction from the older woman. Though she was still sensitive, Kallen pressed on, grinding herself against the brown-haired woman, going hard and fast right from the start. The heat between them was almost unbearable. Nagisa herself moaned loudly, always surprised by the ways two women could have sex together. "Sorry, did you want to do this with Mr. Tohdoh first? I have a feeling you won't be interesting in him after this." Kallen mocked her. Nagisa grit her teeth. "Did you think you turned me with this? Please. My toy feels better than you, even with it's out of batteries." The woman replied, putting on a tough face.
That remark bothered Kallen a bit too much. She took pride in being able to get women off. That some frustrated older woman pining for a guy could back-talk her made her put in extra effort. "Don't worry, by the time I'm through with you, you'll be begging to spend the nights with me. I won't leave you wanting like that guy." She planned to make Nagisa go from a man a few years older than her to a girl a few years younger, which wasn't a tall order, since Kallen had done it before. She rocked her hips against her sexy opponent's, keeping a brisk pace. She kept her voice silent so she could hear Nagisa's. Despite her bravado, she was openly crying out in ecstasy. The red-haired girl reached down to tease Nagisa's clit, sending violent jolts of euphoria through her. Not one to be on the receiving end, the woman returned the favor, attacking Kallen's in turn. The redhead couldn't keep her voice quiet anymore, proven when she let out a loud moan. Encouraged by this, Nagisa pressed on with her counter.
Nagisa sat up and immediately went for Kallen's enhanced chest, annoyed that even with her own growth, the younger girl was still more curvaceous. She licked and sucked on one of the red-haired girl's breasts while her hand continued to move between them. She caught Kallen off-guard, gaining an advantage over the girl. The sexy red-haired pilot continued to rock and grind her hips, but the added stimulation was becoming too much for her, and the older woman found her second wind, likely bolstered by her agitation of being looked down on by Kallen. "What's this? I thought you were going to turn me." The woman teased her. Tapping on her last nerve, Kallen snapped back and pulled Nagisa's hand away, then grabbed her chin and faced the woman up, pulling her into a deep kiss. The two girls went down, with Kallen once more on top of Nagisa. She spread the woman's legs and set about in a missionary position, appealing to the brown-haired pilot's desire for romance in such a position.
Once again caught unawares by Kallen's experience with women. Nagisa found herself swept away in a sea of arousal, unable to do anything as the red-haired girl probed her mouth with a skilled tongue. Their fingers interlaced again, as the tone became more romantic. It was still a competition, and this was Kallen's next move: to romance a woman who longed for romance. Though Nagisa would have preferred Kyoshiro, Kallen took his place well enough. She wrapped her legs around Kallen's back, essentially admitting that the girl had won her over. With each movement, the younger girl ground their bodies together, their large and sensitive breasts, and their flowers, sending strong waves of pleasure coursing through them both. With each pass, she moved faster and harder, coaxing another orgasm from Nagisa before she could cum first. It was the third round, and she was up by one, and intended to win it all, proving herself not just to her older counterpart, but to Zero as well, even if the method proved unusual. The thought did occur to her: what if Zero was getting just as excited by competition? Would she take Kallen and 'punish' her for having sex instead of fighting?
Nagisa's stifled voice rang out through their kiss as another orgasm erupted from her. Kallen was more than thankful, as her brief fantasy about Zero pushed her over the edge a couple of seconds after Nagisa came. They held one close as they rode out budy-trembling climaxes, their lips still locked together as their passionate make-out session dragged on. They didn't part until they settled down, another afterglow warming them body, body, and soul. "Seems this is my win again." Kallen said in a husky tone of voice. Nagisa chuckled. "It seems so. You're a fine pilot, with some curious skills outside of the cockpit. Do your lovers outnumber your opponents by this point?" The woman inquired. Kallen giggled, proud of having such a reputation. "Don't worry, there's always room for one more." She assured the older woman, who was likely to be a frequent partner now. Lost in their own world, they didn't hear Zero and Rakshata approaching with spare clothes. "Well done, you two. You can have more fun later, more training exercises are scheduled for today. Unless you want a larger audience." The leader of the Black Knights informed them.
Kallen and Nagisa slowly changed back to normal after they returned to base and washed up. Rakshata was still going over the data of what happened, and she had to make up excuses as to why the cockpits were stained, and why the top of the Guren Mk-II was wet, as well as fulfilling another order for Zero. Freshly showered, Kallen walked out of her bathroom and saw Zero waiting for her in her room. She held a bundle of folded clothes with a Zero mask on top, though this one was red where the original was purple. Kallen took the clothes, dropping her towel and leaving herself naked. Excited, she quickly put the new outfit on. It was a custom version of Zero's own outfit. It had a similar cloak to hers, but Kallen's new jacket was red in color, and it was open in the front, showing the sides of her large breasts, with her white ascot tucked between them. Her pants and shoes were the same as her leader. Like Zero's outfit, it was tight and hugged her hourglass frame nicely, accentuating her every tantalizing curve. "You are now Red Zero, my right hand." Zero announced. Full of pure joy and happiness to be given a role she longed to have, Kallen embraced her leader and lover. She couldn't wait for nighttime when she could properly express her gratitude.
Author's Notes: Sexfights are fun, aren't they? Especially when energy makes girls even more busty than usual. Kallen and Nagisa got off on the wrong foot after the Four Holy Swords joined up with the Black Knights, so before they could kill each other, Zero decided that they should spar. It's a fine setup to sexy shenanigans, so send some thanks to Androck for commissioning the series. After Kallen and Nagisa find peace, and much more, Zero gives Kallen the Red Zero outfit, which is always fun to use since it shows off a lot of Kallen's figure.
Thanks for reading! Feel free to email me for a commission at writer . kasaix gmail . com.