Fairy Tail was celebrating their victory from the Grand Magic Game despite the large storm crashing against the guild walls.

The thunder heightened and the lightning lit the sky to the point it looked like day break. Just as another thunder clap boomed overhead, the guild doors flew open and a figure in a black cloak strolled in.

The party stalled and the room grew silent as the stranger made a B-Line for Makarov; moving meticulously and with a calm demeanor.

Makarov turned from his seat at the bar just as the intruder came before him. Mira walked out from behind the counter to stand next to Makarov, a friendly smile on her face as she greeted the cloaked stranger,

"Welcome to Fairy Tail. What can we do for you?" By now the whole guild stared intently at the un-known person, curiosity and weariness clear in their eyes.

A smirk arose from under the trim of the cloak-head as a soft hum emitted from it,

"I'm looking for Lucy Heartfilia, I heard she was here." A woman's voice, commanding and strong, came from the stranger, and whispers erupted from some of the guild members.

Before Makarov could speak, Natsu stood from a table near the bar,

"What do you need with Lucy?" His question was answered with a huff and a glare from the cloaked woman,

"That's my business. Is she here or not?" The group around Natsu shifted as the girl in question stood up beside the flame user, a questioning look on her face.

Putting a hand on Natsu's arm in an attempt to calm him down, Lucy addressed the girl inquiring about her,

"I'm Lucy Heartfilia. What do you need with me?"

The girl froze in place, blatantly staring at Lucy,

"Lu, is that really you?" She spoke as she tentatively raised her hand to her hood. She removed the cloth and scooped yellow hair from underneath her cloak.

Shocked gasps filled the room; a young woman with long, blonde hair and features so similar to Lucy it took everyone aback, stood before them. Lucy gripped Natsu's arm tighter as she felt her knees go weak.

The pink haired boy looked to Lucy and then to the other blonde woman before raising a brow,

"Lucy?" His questioning voice was left un-answered as her hand slipped from his forearm. She stumbled through the table of people in front of her and practically ran to the other girl once she was in the clearing.

Tears filled Lucy's eyes at the sight of the cloaked woman's arms spread out to her; they fell into a strong embrace,

"Sora!" The hug overtook them as they fell to the floor with sobbing laughter, but Lucy immediately sat up, wiping tears from her face.

Their arms where still around each other's necks when Natsu came beside them,

"Um, Lucy. Who is this?" He scratched his head as he looked to the two similar looking girls on the floor.

Lucy laughed softly and apologized as she stood up, pulling the young girl with her,

"Sorry, everyone, this is my younger sister Sora Heartfilia." All possible suspicion was gone from the guild member's eyes at the introduction. They began to gather around them, bombarding Sora with questions.

The crowd grew tighter around the two girls to the point of it being uncomfortable and Sora glared so intensely at the group they immediately jumped back, shocked someone with Lucy's face could look so terrifying. Natsu, however, wasn't fazed by the glare and simply asked a question,

"So, are you a Celestial Key user as well?" Sora's furrowed brow disappeared as she looked to him, fully taking in the boy this time.

She smiled at his question as she flipped back her black cloak in a flourish; showing the key pouch on her belt.

"In a way, but my keys are different from Lu's. I have the Vongola keys."

As Sora spoke one of Lucy's keys began to glow; Loke appeared in a puff of smoke.

Sora's eyes widened at the sight of The Lion Celestial spirit,

"Lucy! When did you get the leader of the Zodiac?"

Loke didn't hesitate to grasp Sora's hand and kiss it gently, bowing before he raised his head,

"My, you're just a lovely as Lucy." He flashed a playful smile Sora's way that made her withdraw her hand, a cold shiver running down her spine.

"I didn't know the leader was such a..." She couldn't find the right word to express the playboy feeling he gave off as she looked to Loke skeptically.

Lucy waved it off,

"I know, but we can talk about our adventures and new keys later. Firstly we should get you a guild stamp." Lucy grabbed her hand and pulled her towards the bar, but Sora stopped her,

"Guild stamp? You mean I can be a member of Fairy Tail? But I just got here and I don't know anyone." She looked around at the strangers gawking at her and then to Makarov.

"If you're Lucy's sister than there's no question. We would be happy for you to become a member of Fairy Tail if that's what you wish." The small guild-master nodded reassuringly as he spoke, making Sora feels better somehow.

Lucy looked to her with bright eyes and Sora couldn't help but smile, warmth bubbling inside her as she saw welcoming smiles around her as well.

"I've never been in a guild before, so I would be honored. Especially if it's the one Lucy picked."

There were cheers and clinking of glasses as the members resumed their party, chatting about Lucy and her sister, almost forgetting Sora was right in front of them.

She was then promptly dragged to the bar, Natsu following behind and peeking from over both shoulders at what they were doing.

Mira brought out the guild stamp,

"What color would you like and where?" Sora thought for a moment before she glanced at Lucy's hand, smiling as she raised her left hand,

"Ice blue if you can." Mira nodded and stamped her hand, materializing a perfect ice blue mark,

"You are now a member of Fairy Tail."

Sora admired her tattoo with a shy smile before showing Lucy with an enthusiastic wave of her hand. She giggled and waved her tattoo the same way before Sora sighed and held her left hand close to her chest,

"Lu, I was just planning on looking for you after my training. I never expected to join your guild. This is quite sudden, but amazing." The two hugged once more before Loke tapped Lucy's shoulder,

"You're still here? I thought you just wanted to flirt with Sora." The lion paid no mind to his mistress's comment, though it did hurt his heart a bit, as he got straight to the point,

"Well, princess, as you know, the keys you have a contract with all live together in the celestial world, but something are wrong. This morning, a new world appeared and connected itself to ours."

Lucy was taken aback; she furrowed her brows as she spoke,

"How is that possible? I thought all the spirits had their own worlds that they can travel across from, but I've never heard of one connecting to another." Loke looked to Sora before looking into Lucy's eyes,

"I heard rumors that if two members of the same family have Spirits their worlds can join if their connection is strong enough, but I never thought it was true." Lucy couldn't help but smile at the mention of their strong bond, her heartwarming every time she looked at her lost sister, but this new discovery nagged at her none the less.

Sora sighed and pinched the bridge of her nose,

"How are they? Are they behaving?" Loke pursed his lips as he addressed Lucy,

"That's the thing, the door connecting our worlds is locked and the spirits won't let us in.

Sora's face pulled into a disconcerted frown as she reached into her belt and pulled out six keys. Two were black with red and dark purple flame designs and the rest were silver with black animals etched into them; a lion, cat, owl, and a kangaroo.

She singled out the black key with red flames and let the others fall into the loop, holding it out in front of her as she closed her eyes and spoke,

"Open, gate of the Storm: G." The sound of a gunshot rang out through the room as a man appeared in a whirl of red flames.

Lucy took a step back from the flame, a small yelp of surprise escaping her lips. Sora, however, folded her arms across her chest; the heat of sudden flames didn't seem to bother her in the least.

A striking, pale red color was the first thing noticed once the flames dissipated. The beautiful colored hair fell to the man's chin and dark red eyes gleamed in the lit room. He had a tattoo in the design of flames crawling up the right of his face, the same color as his refulgent eyes. His attire was casual; a simple white collared shirt with the first three buttons undone, black slacks, and a dark green tie that hung loosely around his neck.

Natsu rushed to him, arms in the air as he and Happy started at the tall man,

"Wow, he's so cool looking! He even has a tattoo, kinda like Jellal."

G completely ignored them as he walked around the fire Mage and Exceed.

Facing Lucy, he shoved his hands into his pockets forcefully and rolled his eyes when he saw Sora with her arms crossed.

Her frown became sterner as she straightened, and rose one arm above her head; slapping him behind the head. The man's face never budged from the force of the slap as he looked down his nose at her

. Sora put her fists on her hips,

"G, just because I only have you and Alaude out of the first generation doesn't mean you can be ass-holes." G raised an eyebrow as he looked to Loke, who stood in front of Lucy defensively, not knowing what the red headed man would do.

"Girl, is that why I'm being yelled at?" the tattooed man nodded his head towards Loke,

"The Lion came and tattled?" G sneered at Loke with narrowed eyes but Sora stepped into his vision, her bright brown eyes no longer angry but a mixture of seriousness and disappointment.

"G, I don't care what happened, just fix it. Please." The spirit growled as he looked away from her strong eyes, sighing in resignation,

"We've never been connected to another world like this so we were just being cautious, but if you want us to take down the wall then fine." He folded his arms and leaned into Sora's personal space,

"But you have to talk to Alaude, that man refuses to listen to anyone but Primo and unfortunately the boss's key is still out of your possession."

Sora turned away, spinning as she groaned before facing him again,

"This is not the time to talk about Primo. I'll talk to Alaude, so go back home and open the door, damn it." G smirked as he faded out with a flare of red flames.

Sora turned to Lucy, also realizing she had made a spectacle of herself to the guild once again.

"Sorry Lu, my spirits can be a little over protective and it can cause trouble sometimes." She turned to Loke and gave an apologetic smile,

"I'll speak to Alaude right now so you can go back and greet everyone, Tsuna is the leader for the most part, I really need to find his father though," she paused as she shook her head at the conversation about Primo G and she just had,

"Please be kind to them." Loke looked to Lucy before nodding and disappearing back into the Celestial spirit world.

Sora then proceeded to pick a black key with a purple fire insignia etched in from her key hook,

"Open, gate of the Cloud: Alaude." She turned the key in the air as she spoke.

Lucy and many of the members whom were watching figured the next step and covered their ears for the explosive gunfire that announced the spirit had arrived.

Purple flames swirled coolly as another man, eyes a piercing azure, starred impassively at the woman whom called him.

His hair was an odd shade of platinum blonde, which stood out more with the dark color of his long trench coat. However, his grey-purple button up shirt gave some color to the interesting outfit and the final ensemble was a black tie.

The older man gave Sora a glare, but she simple ignored it as she smiled to the aloof man,

"Alaude, what is this I hear of locking the door to Lucy's celestial world? I know we've never experienced this before but I can guarantee you can trust them." Alaude never changed his facial expression as he blatantly stated what was on his mind,

"Primo wants me to protect Tsuna, so I am."

Sora felt her mouth tighten,

"Yes, I realize that, but I'm telling you it's okay. I'll spar with you later if you don't shut everyone out and at least attempt to be kind." His cold eyes sparkled at the mention of sparring and nodded once before hastily drifting into purple fire.

Sora shoved her keys into her pocket and shifted her cloak back in front of her before bowing slightly,

"I'm so sorry for the sudden display and for the way they're acting." Lucy waved it off with a smile,

"It seems like they really like you though. I'm so glad you found spirits of your own, my little sister." She teased as she hugged her once more, revealing in her presence, hoping it's not a dream. Lucy pulled away once again with a sweet sigh,

"Do you have a place to stay? If not you can stay with me." Sora's face took on a confused note as she put a hand to her chin,

"Hm, I never thought I would find you here so I was ready to go onto the next guild right after this", she smiled to her,

"But I found you. I would appreciate it if you would let me stay with you, it'll be like when we were kids."

She nodded and grabbed Sora's hand excitedly as she whisked her out of the guild and towards her apartment, waving goodbye to the bombarded guild members.