So after Fire Emblem: A Trainer's Fate comes the Pokemon crossover story with Yu-Gi-Oh 5D's. The main OC is still Lapis but her team is one of my Alpha Sapphire team so any complains about the team will be ignored since I don't want to keep modifying like my other story. If you don't like it, don't read it.

Oh, and I'm using the Japanese version of the show but the Pokemon will retain their English names since they're much easier than their Japanese ones.

~CHAPTER 1~

"Lapis! Lapis! Wake up!" A small sylph-like creature shouted as it shook an unconscious body of a young girl on the floor. The girl didn't budge and the creature didn't know what to do since they suddenly appeared in this strange place so all it can do is keep nudging the girl awake. That is, until it senses someone coming.

"Ruka, are you sure it's this way?" A young boy's voice asked.

"I think so." Another, this time a young girl, voice replied.

"Is someone there? Please help us!" The creature shouted, trying to gain attention.

"You hear that?! I think it's coming from this way!"

Then two shadow figures rounded the corner to the dark alley where they're in. As they walked closer, the creature noticed that it was two children, twins to be exact.

"Oh, Rua! I see something!" The female twin said after noticing the creature.

"Whoa, what is that?!" The male twin shouted in excitement.

His twin shushed him for being loud, "Don't scare it. It's okay, little one. We won't hurt you."

"Please, you have to help us!" The creature 'spoke'.

The twins were shocked when they heard a voice in their head and looked around the alley before turning to the creature, "Was that you?"

The creature nodded and turned back to the unconscious girl.

"Rua, look." The girl then pointed to the fall body behind the creature. "There's someone there."

"Oh, is that why you called for help?" The boy asked.

"Yes, Lapis and I suddenly appeared in this strange place and she hasn't woken up since. I don't know what to do..." The creature explained, its red eyes on the verge of releasing its water works.

"Don't worry, we'll help!" The boy said. "Let's get them up to our home."

"Right." The girl nodded and the twins then carefully carried the girl to a nearby elevator with the creature following suit. Once in the safety of their home, the twins then laid her down on their living room sofa. "Luckily she's not that heavy."

"Rua, that's rude!" The girl chastised.

"Au dino." Came a voice and the creature turned to find a bipedal pink-and-cream rabbit-like creature. "Au dino?"

"Oh, Ange. You came at the right time." The female twin said. "We found this miss in the alley downstairs. You think you can check on her?" She asked as she made way for the 'rabbit'.

"Au di." It nodded before leaning one of its floppy ears near the older girl's chest to listen to her heartbeat. "...Au dino."

"So is she alright?" The boy asked. The 'rabbit' nodded. The twins and the creature sighed in relief. "That's good. So I guess we'll have to let her rest, right?" Again, the 'rabbit' nodded.

"Thank you so much. If you hadn't come by, I don't know what'll happen." The creature thanked. "My name is Diana, a Diancie."

"I'm Rua, and this is my twin, Ruka." The boy introduced. "That there is Ange, she's the one who takes care of us."

"I see. Not surprising for an Audino. It's nice to meet you all." Diana said.

"Say, Diana. Before you said you're a Diancie. Then you said Audino. What are they?"

Diana tilted her head in confusion, "You mean you don't know about Pokemon?"

The twins shared a look before Ruka replied, "No, is that a new animal species?"

"Oh Arceus..." Diana frowned. "Could it be that crimson light..."

"Is something the matter?" Ruka asked.

"Well you see, it's a guess but I think we're a very long way from home."

~X~

The next morning came and the girl stirred awake. Opening her eyes to reveal deep-blues, she took in the white high ceiling, not something you'll see in any Pokemon Center rooms. Then Diana popped into her vision.

"You're awake!" She 'spoke'. "Thank goodness."

"Diana?" She called and her reply is a nuzzle from said Pokemon. She giggled, "Sorry if I worried you."

She sat up, only to find she had been sleeping on a sofa with a blanket over her. Looking around her surroundings, she found herself to be in someone's home.

"Wait... Last I remember, we were falling from a cliff to get away from a Rhydon... Then a crimson light and then..." She muttered. She then check over herself; she's still wearing her sleeveless white shirt with a ribbon tie, jean shorts and hiking boots. Her Pokeballs are still clipped onto her belt and her bag laid by the sofa she was sleeping on. She also made sure her Mega Brooch is still clipped to her ribbon tie.

"That's right." Diana nodded. "Then I came to, and noticed we were in an alleyway with you unconscious. But then these nice children agreed to shelter us for the night."

"Nice children?" Lapis parroted.

That's when she heard shuffling and turned to find twin children, one boy and one girl, standing awkwardly in the middle of the room. The female twin has green hair done up in two high ponytails on either side of her head with two shoulder-length bangs on both sides of her face. While her brother has his in a single high ponytail with the same shoulder-length bangs.

Silence loomed over their heads like a cloud before the older girl broke it by saying, "Hello?"

"You're awake!" The boy shouted as he zoomed to her side, catching her off-guard. "Man, am I glad!"

"Um, thank you?" The older girl said, unsure.

"WE're glad that you're awake, miss." The girl said while putting emphasis on the 'we'.

"These are the ones I was talking about. The boy is Rua, and the girl is his twin, Ruka."

"I see. It's very nice to meet you. I'm Lapis." The older girl replied before petting her Diancie. "And you've already met my partner, Diana."

"Hey, Lapis. Diana said you'll be able to explain somethings to us." Rua said. "Like what a Pokemon is and such!"

"Wait, what?" The older girl blinked.

"It seems they have no idea what we are." Diana said before explaining what transpired last night. At the same time, Ange had walked in.

"I see, but before that, I need to confirm something. Where are we?" Lapis asked.

"The area were in is called the Tops. It's the highest place in Neo Domino City." Rua said as he gestured to the outside (Balcony? Veranda? I don't know what it's called) where they have a huge swimming pool.

Lapis wandered outside to see that the part of the house she was in was part of a much bigger mansion-like. She sweat-dropped before continuing her search as she peered over the railings to see other skyscraper buildings. The only places she had ever been to that have such tall buildings are Goldenrod City, Jubilife City, Castelia City and Lumiose City.

She would have guessed she had unexpectedly traveled to the Alola region but from what gossips she had heard is that the region is more of a tropical paradise than a bustling city.

"Looks like we're not in Hoenn anymore..." Lapis muttered.

~X~

After resting her head from the mind-blowing revelation of them not being in their world no more and letting the twins to change out of their pyjamas, Lapis then launched into a lengthy lecture about the basics of Pokemon, everything from the 18 types, abilities, battle capabilities, etc. She even showed them a National Pokedex that was an encyclopedia for the different species she encountered while doing a scan on both Diana and Ange.

Diancie, the Jewel Pokemon. It can instantly create many diamonds by compressing the carbon in the air between its hands.

Audino, the Hearing Pokemon. Audino has incredibly sensitive hearing, using its ears like radar to pick up even the faintest sounds. It can also assess a Pokemon's overall physical condition and mood using its ears.

"So cool~" Rua's eyes sparkled in excitement before remembering their other occupant. "Hey, Lapis. You think you can scan one more?"

Lapis tilted her head in confusion as Rua ran upstairs. She turned to Ruka and Ange who shrugged. A few minutes later, Rua came back with a giant blue beetle in tow who instantly cowered behind the boy, even though the boy is shorter than it.

"This is Guts. As you can see, he's kind of shy." Rua said.

"Hmm..." Lapis hummed in thought as she scanned the Pokemon.

Heracross, the Single Horn Pokemon. Though gentle and docile, Heracross possesses great strength and power. By using the sharp claws on its feet, it can generate enough power to throw its opponent with amazing force.

"Oh! See, Guts! I knew you're strong! It even said so in the Pocky Don!" Rua cheered as he hugged the beetle who awkwardly hugged back.

"It's Pokedex, Rua." Ruka corrected with Diana laughing nervously.

Lapis was staring intently at the Heracross before slowly approaching, "Hey there." The reaction was instant; One minute Rua was cheering with it, the next it ran and hid behind the pillar.

"Whoa, Guts! What's the matter!" Rua asked, not sure why the beetle had such a strong reaction.

"I think I know why." Lapis said as she dug into her bag to take out a straw basket filled with tasty Poke Puffs. "He's nervous around me. Or, to be exact, Pokemon trainers."

"Why?" Ruka asked.

Lapis didn't reply as she held out a Puff to the Heracross who looked at it in cautious wonder. "Don't worry, it's a Poke Puff made with honey. I heard it's your species' favorite snack."

The beetle stayed where it was, debating to take it or not. Lapis then gave the Puff to Diana to hand it over to him since he's still inclined to stay away from her.

"There's nothing to fear. Lapis is a very nice girl." Diana said as she hobbled closer but taking careful hops. "It's okay. It's very nice."

The beetle slowly took the puff and took a small nibble before gobbling it whole. "Hera~"

"See, it's tasty, right? There's more where that came from." Diana then took his hand/claw and brought him closer to Lapis who had another one in hand. Seeing the encouraging smile on Diana, Guts slowly took the puff from her hand and munched happily on it.

"Can I try!" Rua asked. Lapis nodded and took out the last honey puff and handed it over to Rua before handing one sweet puff to Ruka to give Ange. At the end of it were very happy Pokemon. "Thanks for the treats, Lapis."

"You're welcome. I figured to gain Guts's trust is through its stomach." She replied.

"But why was he so scared of you? What's wrong with being a Pokemon trainer?" Ruka asked. "From what you said, in your world, both people and Pokemon worked together in harmony."

Lapis sighed, "That is true. But that's not always the case." She turned to the twins with sad eyes. "There will be cases where a trainer abuses their own Pokemon because of petty reasons. Other cases are of trainers abandoning them."

"That's terrible." Ruka whimpered as she held onto Rua's arm.

"May I ask something? How did you find Guts and Ange?" The older girl inquired.

"Well, we found Ange two years ago, right outside the house. She looked confused and lost so we took her in. Our parents were adamant on kicking her out since there had been rumors about strange animals running around Neo Domino City but they changed their mind after our insistent. Since then she has been our somewhat caretaker; looking after our health and such." Ruka explained.

"Not surprising since Audio are used as assistants in the Pokemon Center. What about Guts?"

Rua spoke up with a sad tone, "The way we found him is not as pleasant as how we found Ange. It was three months ago, we found him in the dumpster area downstairs thanks to Ange. He had bruises and a part of his shell was cracked and he looks so weak. We had fixed him up with the help from Ange again but after that, he wouldn't come near us. Every time we did, he would back away. It took us four weeks for him to warm up to us."

"I was afraid of that." Lapis muttered. "Most Heracross are very friendly towards humans so I had thought it was because Guts came from an area away from human contact but seeing as it didn't flinched away from you nor Ruka... Well, he seems fine now so it should be okay. But have you told your parents?"

"No, we didn't. They made an exception for Ange but mom hates all kinds of bug so if she saw Guts, she'll flipped a lid." Ruka explained. "So we kept him a secret."

"I see." She sighed before getting up from her seat. "Well, it's best if I get going then."

"Huh? Why?" Rua asked as the twins watched the older girl walked towards their front door with Diana hopping up to her shoulder.

"I can't stay here. While I'm grateful that you have sheltered us for the night, we can't always burden you with that." She reasoned as she grabbed her bag.

"But where you'll stay?" Rua asked.

"I'll just camp outdoors."

"Then Security will get suspicious of you." He said as he tugged on her arm. "Come on, you can stay with us! I wanna hear more about Pokemon!"

"But-" Lapis was cut off when she felt her other arm being tugged. She turned to see Ruka giving her the puppy-dog eyes. "...Alright, but you have to tell your parents about this. I don't want you two to have backlashes when someone finds out you have been keeping an unknown person in your house."

"It's a deal!"

Lapis sighed as the twins cheered. "Lord Arceus, what am I gonna do about them?" She muttered with a smile.

Her Mega Brooch is just a simple Celtic brooch. So doing the same for my other Pokemon crossover story, I'll be listing who has which Pokemon after each chapter. Now if ANYONE has a problem with me having a Diancie in the team again, please GTFO!

I am not having a repeat of my other story.