Hello everyone. This is a cross-over of Pokemon and Yu-Gi-Oh. I hope you all enjoy it. Character's that take the place of others so far are:

Yugi-Thunder the Pikachu

Yami-Shade the Raichu

Yugi's Grandfather-Sparky another Raichu and Thunder's brother

Joey-Wave the Oshawott

Tea-Ember the Eevee

Pegasus-Flame the Rapidash

And that's all for now. XD. Now, for Chapter 1.

XXX

Chapter 1

Thunder's POV

A long time ago... 5,000 years, a game was played. A game called the Shadow Games. The games are so powerfully and so evil that they almost destory the planet. A young and brave Pokemon locked these games away.. Never to be played again.

Until years later that is...

XXX

"Thunder! Wake up, you're going to be late for school!" a voice called.

I recalled the voice of my older brother, calling me from my sleep. I groaned and rolled out of my nice warm bed of moss, onto the cold, hard, dirty floor of the den. I walked out of the den, still half asleep, and over to where my brother was. The Raichu was busy making some food. The smell made my stomach growl.

Mmm.. Apples.. With some berries on the side, I thought, mouth watering. Maybe today will be a good day with this start.

"Good morning Thunder. Did you sleep well?" The Raichu questioned, looking up from his cooking.

"Yeah, I slept fine," I told him. It wasn't the whole truth, but it wasn't a lie either. I hadn't been sleeping well at night anymore. When I close my eyes, I would have weird dreams.. Were they even a dream? Could it be a nightmare? Or something telling me of what might happen in the future? I shook the thought away and looked back at my brother. "Sparky, the food almost done?"

The Raichu laughed and returned to cooking. "Yes. It's just about done. Did you finish your homework last night?"

"Yes."

"Good." Sparky finished his cooking and put the cooked apples and berries down for me to eat. "Do you have plans after school today?"

"I dunno yet Sparky," I told him, taking a bite out of the apple I was just given. "Most likely not. I want to get home so I can finish that's inside the box you gave me. I've also been working on it at school, but I haven't figured it out yet."

"I'm warning you Thunder, somethings from the past were meant to stay in the past. Just be careful, alright?"

"I will."

"That's my little brother," the Raichu laughed, patting me on my head. "Now hurry up and eat.. You'll be late for school if you don't leave soon."

I frowned, looking down at the food that was half eaten. "About that.. Sparky.. Can you walk with me to school today?"

That took the older Pokemon be surprise. The last time I had asked for him to walk me to school, was when we first came to the forest, and to Pikachu Village, where we lived at now. Sparky was no fool. He could see that there was something going on, but he didn't question it. He trusted me enough to tell him if something was going on.

"Alright. Sure."

"Thanks Sparky.."

"No problem little brother." The Raichu patted me on my head once more and left me to eat alone, as he went off to get around to take me to school.

I feel bad for not telling him what's going on, I thought sadly, as I took another bite of my food. But I don't want him to worry about me when I'm at school.. And when I get bullied.. If I told him, he'd only get worried about me.. And I don't want him to worry. He has enough to worry about as it is..

The older Pokemon came back after awhile. "Alright, let's go. We need to get a move on or you'll be late. Again."

"Right.." I chuckled, and followed him out of Pikachu Village, and into the town where my school was.

At least it's Friday.. Get through today, then I'm home-free for two days.. I just hope nothing bad happens at school today..

Yet, as much as I'd like to believe what I thought, I knew I couldn't Something always bad happened at school. Mostly to me. Being so small and weak.. It made me the target of the school. Other Pokemon picked on me everyday. I wondered if Sparky knew about it, even without me telling him. If he did, he didn't show it or tell me.

Don't worry about that now. Just go to school and hope for the best..

And hope for the best I did.

XXXX

A sound of a bell went off, and many Pokemon rushed off to go outside and play in the sun, happy for a break from being inside all day. All but one. A very small Pikachu set at one of the desks.. He had orange fur and yellow checks. That Pikachu was I, Thunder, a shiny Pikachu from Pikachu Village, where a forest full of Pichu, Pikachu, and Raichu live.

I was busy working on a pile of cards. I was on the last one when a voice called out, making me flinch and the card pile to fall onto my desk. I looked up and saw another Pokemon looking at me, spinning a ball in his paw. The Pokemon was large with orange fur that looked like fire when the sun hit it. It was Flame the Flareon.

"Hey, Thunder, ain't you gonna come outside and play?"

I shook my head. "No. I'm fine inside. You go on ahead and have fun."

"...Alright," he said, before running off, leaving me alone in the classroom.

Finally.. I can work on this alone.. I thought, reaching into my bag and pulled out a small golden box with weird markings on it. I set the box down on my desk. Maybe today I can finally finish it and get my wish...

I was about to open it and get whatever was inside of it out, but a paw came out of nowhere and grabbed it, pulling it away from me. I gasped and looked up to see an Oshawott holding my box, a smirk on his face.

"Wave! Give my box back!"

The Water-type snickered as he looked over the box in his fin. He then looked down at me.

"What's so awesome about this box?"

I jumped up, trying to get it back, but even if he was an Oshawott, he was taller than more, like most Pokemon in the school. He held his fin high in the air, really making me jump for my box. I growled under my breath and jumped as high as I could, paw reached out, trying to grab what was taken from me.

"Come on, you want it? Jump for it!" Wave laughed, holding his fin out, and I jumped once more, trying to get my box back.

"This isn't funny Wave!" I growled, and continued my jumping, trying ever so hard to get to the box that was stolen from me. "Give it back to me!"

"If you really want it back," the Water-type smirked evilly. "Than fight me for it."

I stopped in my jumping and stared up at the older and taller Pokemon in shock, and made a bit of fear too. "F-Fight you?"

"Yes. Or are you too scared?"

"I-I'm not scared!"

"Then prove it. Fight me for your little box. You win, you get it back. I win, I keep it."

"I-I can't.." I whispered, fighting back tears. Even if his type was weak against mine, he was bigger and stronger than me. I was no match for him. He and I both knew it. It would do me no good in a fight with him. I'd only get beat up, again, like everyday. "I can't fight you Wave. Please... Can you give me my box back? P-please?"

The older Pokemon was taken back. He knew I wouldn't fight him, but he didn't think I'd go and beg him to give me back my box. Wave snorted and put the box in my paws, much to my shock and surprise.

"Fine, whatever. I don't need it anyway."

"Y-You're giving it back?"

"Yeah," the Water-type chuckled. "But don't get any ideas. We're not friends or anything. I just thought I'd be nice for once. I won't even take your lunch money today. Now run along kid."

"Thanks Wave!" I chuckled happily as I put the box back into my bag and put it onto my back, before I ran out of the classroom.

The Oshawott snickered as he held a piece of my puzzle in his fin. "Without this piece, there's no way he can finish this little toy."