An other story written by my friend and me in collab! This time, it's a crossover. The idea was my friend's, but some chapters are (partially) written by me. And the chapters my friend wrote are also edited by me, for some improvment. Enjoy!

Disclamer: I own nothing. OUAT belongs to ABC/Disney and SM belongs to Naoko Takeuchi and Toei (and DiC for the introduction part).

A Starlight is born.

Once upon a time, before fairy tales and modern reality existed, the worlds were watched over in the heavens by six goddesses, and their queen, Serenita. The peace ended from the arrival of the dark Queen Exitiumia.
"First the heavens shall be mine, then the realms!" - the queen yelled.
To conquer the heavens, Queen Exitiumia unleashed the almighty powers of the darkness!
With the heavens on the verge of destruction, Queen Serenita's last hope was sealing the darkness away, with the eternal crystal, and the golden star wand.
"Only this crystal and wand could seal the darkness within the vault. Never let our enemies get them or the realms are doomed. But most of all, you have to protect our dear princess goddess Selene, understand?" - the Queen said.
"Yes."- replied her loyal cats.
Using the last of her powers, Queen Serenita sent the goddess princess, and the five other goddesses to be reborn into the Enchanted Forest within the future. Their memories lost in time, the queen advices the cats Lux and Athena to live with the families chosen by fate to have the goddesses reborn, and keep the princess safe. And so, our story begins.

Enchanted Forest

Prince Charming race his horse into the forest, were it began to snow. He then sees the seven dwarves, knelt to Snow White's glass coffin.

"You're too late…" – said the dwarf named Doc.

"No…!" – yelled Prince Charming in despair, watching his love lying dead – "I need to say goodbye…"

Once the dwarves opened the coffin, Charming gaves Snow White a good-bye kiss. When their lips touched, the curse was broken, and Snow White awoke.

"Charming…" – she whispered – "You found me…"

"Always." – replied the prince, full of happiness that she was alive.

Months later, they married in front of their kingdoms. But the happy event was ruined by the Evil Queen.

"Sorry, I'm late."

She approached the couple and Snow White grabbed her husband's sword, yelling:

"We won't let you ruin our wedding!"

"But I didn't come to ruin anything. I came to give you a wedding gift." – Queen Regina said, with a evil smile – "My gift is this happy day. Tomorrow, my real work will begin! Everything you love will be taken away! Your suffering will rise my victory! I shall destroy your happiness! And it's the last thing I will do."

As the Evil Queen turned around and walked to the exit doors, Prince Charming threw his sword at her, only for her to disappear in a black cloud of purple smoke.

Land without Magic

"Wow Sailor R did it again."- Emma Swan, a runaway youth, said seeing the newspaper she couldn't afford about Sailor R. She sighed, and continued walking, with only her backpack, until she saw a black cat struggling with a bandage on its head.
"Oh, let me help you." Emma said as she carefully peel it off, showing a star on the cat's head.

"Wow, I've never seen a cat with a star on its head before."- Emma said.
"That's because I'm the only one with it." - the cat replied, creeping Emma out.
"A talking cat?!"- Emma gasped in surprise, thinking she may be hallucinating.
"My name is Lux. I was searching for you, Emma. Fourteen years ago, I was sent to this world along with you and five other babies, by your mother, to save you from a dark curse." - Lux explained to Emma.

Emma still was amazed by the fact that cat was talking. Then, when the cat mentioned her mother, who she never knew, she couldn't prevent from a gasp of shock. Then, after a short moment, Emma asked:
"My mother…? Do you know where my family is?"
"Yes, within a town called Storybrooke." - Lux replied.

Lux swiped Emma's crystal, which she was wearing on her neck for fourteen years, awakening its power by turning it into a brooch. Emma rubbed it slightly, not understanding why the cat transformed her crystal, and once again shocked by seeing a cat using… magic..?
"This gives you the ability to become the hero Sailor Light. Your duty is to fight evil and protect our princess, Selene. But I advise not using the brooch till we reach Storybrooke." - Lux explained to Emma, as she nodded.

Enchanted Forest

Months later, Snow gave birth to her daughter she named Emma.

"Emma… she's beautiful… But the curse… Regina told she'll take everything we love. What will happen to her?" – said Snow, with the sadness evident in her voice.

"We will find a way to save her, Snow." – Charming tried to comfort his wife.

At that moment, the cat Lux arrived in the room from the window.

"Go away, cat! I'm with a newborn here!" – Snow yelled, about to get rid of him by throwing a pillow. But at that moment, the unexpected stopped her from doing so.

"I came here to talk about Emma."

"Did you just… talk..?" – Snow White asked full of shock.

"Yes." – he simply said – "It happens that Emma, along with five other babies, is born from fate to fight great evil and protect our princess Selene."

The husband and wife looked at each other, confused. They had lots of questions, about what the cat just said, but then, Lux said something which truly mattered for them:

"The only way to protect them from that curse is…" – Lux made a pause, noticing hope starting to appear on their faces – "… to send them in another realm." – the cat finished with a little discomfort, knowing what this meant for the parents.

The look on the parents' faces changed, and Snow asked: "You mean… I have to… leave my child?"

"I'm sorry. But there's no other way." – Lux said, feeling sorry for the mother.

Storybrooke

Emma, with Lux on her shoulder, arrived at a sign "Welcome to Storybrooke".

"So, there it is… Storybrooke…" – Emma said with nervousness.

"Let's enter the town." – said Lux simply.

As they entered, Emma felt something, so she paused her walk.

"That's weird… Now we're in the town, I feel something strange… I can't put words on it." – Emma said, expecting some explanation from the cat.

"I feel it too Emma. There's a disturbance of darkness and light."

As she continued her walk in the town, observing it with the people, she noticed a woman with half-long black hair, and dressed with style. Looking at her a little, Emma could tell that the woman was (or at least could be) a mayor. She shared that thought with Lux, to which he replied:
"I sense something disturbing about her. I think it's best to stay away from her."

Emma nodded and moved further. The mayor, named Regina Mills, noticed the girl that she never saw in her town before and thought that she, and the cat, seemed familiar to her.
They entered an alleyway, where they couldn't be seen, Lux explained to the teen:

"Good, no one can see us there. It's time to test your powers, Emma. To transform into Sailor Light, you must say 'Light Prism Power'."
"LIGHT PRISM POWER!"- Emma yelled, as her brooch glowed, eventually transforming her into Sailor Light.

Her sailor suit was almost all white. The sailor collar, the ribbons on her chest and on her back was very light yellow. The brooch was still there, on the middle of her chest ribbon. Emma also was wearing a white necklace (made with ribbon) on her neck, with a golden heart on the middle, white heart earrings and finally, a golden tiara with a white jewel on its middle. She also had long white boots, which arrived to her knees.
"Wow! I look just like Sailor R!" - Emma exclaimed, looking at herself. Then, she grabbed her forehead, saying:

"I have that weird feeling again…"

"There must be evil somewhere! Follow your instincts, Emma!"

She and Lux headed a jewelry store and saw there an unconscious woman on the floor, along with a teenage being strangled by a demoniac woman, who wasn't even human at all.

"Let… me… go… monster…" – the teen girl said, feeling her breath taken away.

"You wish! Ha ha ha!" – laughed the monster woman, struggling the girl harder.
"I demand you stop your dark powers."- Emma yelled to the demon, staying at the front doors.
"Who are you suppose to be little brat." - the demon said, turning its head in her direction.
"I am Sailor Light, and on the name of the light I shall punish you!" – Sailor Light said with most pride in her voice.
"Well, you could see more light in HELL!" - the demon said throwing the girl away, and approaching dangerously Sailor Light.
Emma had hard to fight, since she had no experience, and the monster was very fast and strong. Sailor Light was almost desperate, mumbling to herself: "What am I supposed to do…?"

The monster was about to hit her strongly with its claws, until a dart-like rose stabbed its hand.
"Who dares to interfere!?"- the demon shouted angrily.
Emma looked up, seeing a man in a tuxedo with a mask.
"I am Tuxedo Mask! Sailor Light, you have to use your ultimate weapon!"
"Use the light tiara. It's the a weapon to use against the darkness." - Lux explained.
Emma took the tiara off her head, and threw it at the demon, yelling: "Light Tiara Magic!"

Once the tiara hit the demon, the monster was destroyed and turned into nothingness.
"Good job, Sailor Light!" – said Lux. Then, he added: "That Tuxedo Mask is gone… are you ok, Emma?"

Emma, who already returned to her normal form, replied: "I'm so tired…"
"I suggest you stay at the hotel nearby." – the cat said.

Enchanted Forest

The dark curse has arrived, and the five infants, each with a crystal hanging on their necks, were brought to the castle, and put on a magical seal in the order. Two cats were waiting for the last baby to be placed. Snow White entered the room, with Emma in her arms.

"The curse is coming, it's time now." – Lux said.

"Place her on the last symbol." – said Athena, the other (white) cat.

Snow put Emma, and her crystal on the last symbol, whispering with tears rolling from her eyes: "Goodbye, Emma…"

Feeling very sorry, the cats tried to reassure the mother as much as possible.

"The day we meet again will mean that family reunion shall come soon." – said Lux.

"And trust us, Snow White, that day WILL come." – finished Athena.

Those were the last words before the infants, Lux and Athena were covered in glowing orbs of light and sent to the other world. Snow White looked at the window, seeing the purple smoke approach the castle. Before she was consumed by the Dark Curse, Snow White thought: "The curse… the beginning of our suffers and Regina's victory… But I know that the curse also has an end, because Emma and others will come back."

Storybrooke

Emma arrived at the hotel named "Granny's Bed & Breakfast", to ask for a room.

"Hello. I would like to stay a night here."

"Really? We rarely have strangers here…" – said Granny quite excited to finally have a client, for the first time in… well… for as long she remembered – "So, what's your name, miss?"

"Emma Swan."

"Emma!" – exclaimed a voice behind her.

The girl turned to face him. The man continued: "What a pretty name."

"Thanks…"

"Take. Everything's here." – said Granny, holding money to the man.

"Perfect." – said the man, taking the rent. Then, turning to Emma again, he said: "Enjoy your stay, Emma."

As he left, Emma asked: "Who was that?"

"Mr Gold. He's the owner of… everything in the town. Well, there's your key. Welcome to Storybrooke."

"Thanks."

As Emma took the key, the clock tower (which always stayed at 8:15) moved for the first time in 14 years.

A/N: This chapter (Storybrooke parts) is very similar to the SM first episode. But don't worry, the story isn't just a copy of the anime.

Since Emma is a teenager, she looks like Abby Ross, of course. If you're wondering how Queen Serenita looks like, imagine her as Jennifer Morrison with silver hair. Her dress is like Queen Serenity's from SM (but instead of crescent moon, it's a star).

Oh, and Lux is a male, and Athéna is female. ^_^