As it turned out, getting a big ass chunk of magic ice out of Brago was going to be hard. That is, due to Yin's reluctance to have her or Yang turn into Dragons. There was a real risk of Acnologia locking onto them like a damn heat-seeking missle and starting a fight that would destroy a continent.
So, to avoid that, Yin took out several metals, Dust and her own scales to start working on a vehicle. Modeled after the SR-71 Blackbird, Yin was making a jet that could reach, to quote herself: 'Mach Fuck' in less than half a minute. Ultear and Yang helped too, both had taken to hunting Magical beasts for their hide so Yin could make comfortable leather seats.
"Fuuu..." Letting out a breath of cold air, Yin finished the magical engine conversion she had stripped out of the magic motorcycle she bought.
Her hands shook as she set the heavy transformed engine down into the hull of the jet. As for why her hands were shaking? It wasn't that she was cold, but due to the fact that it was now her fifth day during her heat cycle and it was taking everything she had to just focus on building. She was determined to finish the jet, haul the ice block back to Fiore and fuck Irene for three days straight.
'She owes me.. it'll be fine...' Yin thought to herself as she hunched over the engine and began connecting it to the jet.
It was now night, with a full moon hung high in the sky and for some reason, that made Yin feel wary. Feeling a strange ping of her instincts, she looked up at the bright moon and focused. Her eyes tore through the veil in front of her and noticed a woman now standing in the snow with a surprised expression.
"You can see me..? What kind of magic allows for that, I wonder?" The woman mused, smiling as she stepped through the veil and stood not but ten feet from Yin with an intense look of interest in her pink/red eyes.
"My eyes are just good. So, what do you want? Spying on me like this.. Are you a pervert or are you planning to fight?" Yin asked, though she could immediately tell: this woman was a Dragon.
And not just any Dragon either. She was around Acnologia's level in her true Dragon form. A form Yin saw silhouetted behind her as a strange, seven tailed fluffy fox Dragon with black markings around the eyes. If she didn't know better, she would have assumed Hecate sent her to be a tease, because she was one of the sexiest women Yin had ever encountered in Earthland.
At the very least she tied with Irene in sheer appearance. With long, light blonde hair, beautiful eyes, full lips and a figure damn near identical to Irene's. Her large breasts were nearly spilling out of her fur-trimmed kimono. Yin had to exert some effort to pull her eyes away from her figure and back to her face.
"No no.. I was merely interested in you and that sister of yours. But mainly you. You have something in your nature that.. resonates with me. Tell me, are you a Dragon or a Human?" The woman asked, noticing the weirdly intense gaze Yin was giving her.
"Both." Yin answered simply.
The woman's eyes widened slightly and a small smile graced her beautiful face as she heard that impossible answer. But then she felt that, somehow, it was true. She knew she and the other Dragon Gods and their children could assume human form but she knew all of them were male. Yin? Was different, felt different. Thus, she decided to offer a deal.
"I am Selene, the Moon Dragon God. And I have an offer for you~." Selene introduced herself with an elegant bow, giving Yin a look at her very ample cleavage before stepping forward.
"I'm Yin, Ruin Dragon." Yin replied and watched Selene freeze once she got within five feet of her.
"...!!?"
The blonde Dragon sniffed the air as she came closer and nearly tripped over her own feet. Thankfully, her sheer control over herself allowed her to keep her knees from buckling. Her face reddened and her breathing grew ragged as she looked at Yin incredulously, much to Yin's confusion.
"Y-You're..." Selene croaked out, feeling herself walk forward until her body pressed into Yin's.
Soft curves met equally soft curves and some firmer muscle. Selene took a deep breath and let her hands trace up the firm muscles of Yin's arms. Her head wobbled, as if she was drunk.
"What are you doing..." Yin bit her lip and watched the Dragon Goddess suddenly embrace her like a long-lost lover. Her ragged breaths hitting her skin as Selene raised her head to look up at Yin's face.
"Heat.. this is your fault but... I don't care. Just kiss me." Selene demanded breathlessly as she pressed against Yin more insistently, as if she were trying to mould her body to hers.
Her lips gently grazing Yin's and feeling a surge of pleasure when she felt how soft they were. All while leaning fully into Yin as her breaths grew deeper and raspier.
Yin felt her self control slipping as Selene started grinding on her thigh while her hands traced every curve and contour on Yin's body.
"Not here... back to your place." Yin stated, tilting Selene's chin up and rubbing her lower lip with her thumb.
Selene's eyes gleamed as she nodded, stood back and waved her hand, creating a portal to an opulent bedroom. She licked her bottom lip and backed up through the portal as her kimono slipped off her body.
*Inhale~*
Yin quickly wrote something on the black hull of the work-in-progress jet and followed Selene into the portal right before it closed.
Minutes later, Yang and Ultear came back, dragging several magical beasts behind them.
"Yo! Sis, we're ba-..ck?" Yang's announcement died on her lips as she looked around and noticed Yin's absence.
"There's something written on the vehicle.." Ultear called out, dropping part of an elk and pointing at the jet.
Yang walked over and stared at the writing with equal parts amusement and confusion.
Brb 1 day tops- Yin
"Where'd she suddenly need to go for a day..? Must've been important... hm?" Yang muttered before noticing a few small, sticky puddles sticking to the snow with two sets of footprints.
"Weird.. but alright. Let's start trying to condense lacrima, since we'll need it on the way back eh?" Yang pat Ultear's head encouragingly.
[R-18 below]
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*Lick*
The moment Yin stepped through, Selene immediately began to remove her clothing. She felt Yin's intense eyes on her curvaceous form, her ample breasts, sizable ass and thick thighs fully displayed just for her. Then, she watched Yin slip off her own clothing.
Selene was captivated, Yin had just as much volume in her assets as she had but added to it were the perfect muscles she had been feeling up earlier. Her abs, the perfect density of her arms and the shapely nature of her ass was artistic.
It must be said that Selene adored the human form. And the woman in front of her had the most aesthetically pleasing one she'd ever seen. So, she got on her knees and started worshipping it with her mouth, eagerly kissing her toned belly and dragging her tongue lower while her hands desperately pawed at her firm yet impossibly soft flesh.
"You're so eager, Selene~" Yin smirked and felt a jolt of pleasure as Selene's tongue brushed against her clit while her own love juices dripped down onto the floor and created a little puddle beneath her.
Selene didn't answer, too invested in the taste of Yin and her raw arousal clouding her mind. Her lips pressed in, kissing and licking her clit tenderly while her hands kneaded the firm yet soft globes of Yin's ass as she buried her face into her crotch.
"Mmmfh..." Yin moaned, spurring Selene on as she dragged her tongue up and down her sensitive flesh, leaving no part untouched by her tongue.
Selene groaned in bliss as Yin grabbed her hair and grinded her pussy into her eager mouth. Lost in a haze of lustful bliss, Selene stretched her tongue out a full foot, eager to please and fill her up completely with her Draconic tongue.
"Fuck.. you're such a good girl, Selene..~" Yin purred in a seductive and deep voice as she bounced Selene's head up and down, using her long, wet tongue as a sextoy.
"Mmmh~ Mmn~ mmhm! ♡" Selene moaned, her own fingers furiously pumping in her own dripping pussy while Yin face-fucked her tongue.
"Mmmmn!" Yin moaned out loud as Selene multi-tasked and started sucking and kissing away at her sensitive clit while her tongue pressed against Yin's cervix.
*Splurt!* *Splurrt!~*
Yin threw her head back with a feminine groan of pleasure as she came, all over Selene's mouth. The Dragon Goddess held her mouth open, eyes slightly rolled back as she inhaled the sweet, savoury, hot nectar flowing down her lips and chin.
*Gulp~* *Gulp~* *Gulp~*
Yin breathed a pleased sigh of satisfaction and pulled Selene's face out of her crotch. Seeing the Dragon Goddess' face flushed pink with hazy eyes and nearly breathless turned her on again.
"Now... it's your turn~" Yin smirked, picking her up, Princess style over to her bed.
For an entire day, Selene's guild in Elentear shook as if an Earthquake was constantly rocking it. Some suspected magic but the ones serving Selene went to her room and heard questionable sounds and thus decided to just leave it be. Luckily for Elentear, it only lasted a day..
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[R-18 end]
After a day, Yin returned, looking very refreshed, much to Ultear and Yang's confusion. When asked where she went, Yin responded vaguely, stating a Dragon Goddess 'needed help' with something.
After that minor delay, they finished the Blackbird, loaded the ice in the large cargo compartment and flew back to Fiore in less than an hour, thanks to the insane speed they were going.
As they landed in Fairy Tail's backyard, they were met with a crowd of stunned mages. Erza, Irene, Rob and the rest of the kids stood with Makarov, all visibly surprised at the VTOL Jet landing right in front of them.
"Alright alright move it! I'll go see what this is- ah!?" Makarov shouted as he moved through the crowd, stopping as he saw Yin and Yang pop out of the cockpit with Ultear scrambling out to check on the ice block in the cargo compartment.
"Yo! We're back. Dig the ride?" Yang greeted with a smile as she leapt out and pat Yin's shoulder, "Beauty, brains AND brawn. My sister made it. Impressed?"
Makarov looked at Yin, then back at the jet and hummed in approval. There were very few magic vehicles that allowed one to fly, even less so for multiple people. Then there was the sheer speed and controlled landing. Others might not realize how impressive that was but he was a Wizard Saint. He knew this vehicle was ahead of pretty much every known country by at least fifty years.
"I am. This is an amazing vehicle you created." Makarov admitted, "How did that errand go? Iced Shell is said to be impossible to reverse.."
Makarov muttered the last part quiet enough so Gray, who was nearby, wouldn't overhear.
Yin shook her head, "We have a solid idea but may need your advice from time to time. Ah and is that offer to join still-"
"Bah! Of course it is. I have the stamp on me. Tell me where you want it." Makarov enthusiastically interrupted, bringing the Fairy Tail Guild stamper out with a cheeky grin.
"Left thigh, black" Yin answered.
"Right thigh, yellow~. We kinda talked about this on the way back." Yang added.
Makarov chuckled and stamped both of their legs before noticing Ultear and Gray running over to them.
"Master.. it's really her! It's... I.." Makarov put his hand on Gray's head as tears threatened to spill out from the grateful boy's eyes.
"We'll do our best to bring her back, Gray, Ultear. Luckily, the ice won't thaw out in warmer temperatures. Tomorrow, we'll start to work on freeing Ur. For now, let's welcome our three new members and have a party!"
""Ooooh!!"" The Fairy Tail crowd cheered and ran inside, surely to start drinking and brawling as usual.
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.
.
Ultear heard the plan to help her Mother, sure. Whatever Yang's 'creation' was, it had to be strong. She just didn't have much control of it yet. When she did, Ultear was sure she'd bring her Mother back to her.
*BOOOM!!*
It's just...
*THUD!*
"HARDER, YANG!!"
She hadn't expected the training to consist of an all-out fight between the sisters in the mountains behind Fairy Tail. Or that she'd actually start understanding anything about magic just by watching both of them use magic attacks that definitely would have killed her if she were any closer.
"Haaaah!!!" *CRASH!*
OR that Yang would actually start using that Creation power to make trees and small hills to throw at her sister...
Good thing she had Erza and Irene beside her, who were even more surprised than her.
"Oh there goes the breath attack beam clash again... hahaha...." Erza muttered with a twitching eye as blue and red flames clashed once more in front of them.
Ultear pat her shoulder with a smile. Her expression one of understanding.
[AN: MOAR STONES! And did you enjoy the lewds?]