"We will" a voice said.

"How?"

"Using this!" Buzzwole opened its hand/claw and revealed a sharp spike. 

"This is from Xurkitree's head" buzzwole explained. 

"Using a piece of Xurkitree's head, we can track its electric currents as its flesh is magnectic and attract electricity! Xurkitree radiates strong waves of electricity and therefore, we should be able to find it! This is why I was so desperate to hit it with dynamic punch and get off a piece of its head." Buzzwole explained.

"Cool, wow!" Said Ash suprised.

"Go Emogla" a voice shouted.

"Iris!" Ash shouted in suprise.

"How dare you think we have forgotten you. How do you have a nanodex and a genesect. How you have so powerful Pokemon. Give them to me to shadowlise!" 

"Yeah exactly" May pipped in.

"You die! Fear the wrath's of-"

"Shut up Tracey" Ash replied sternly.

"Go scizor" 

Tracey let out a shadow scizor.

"Do you forced your Pokemon to evolve?" Asked Ash though he already knew the answer was yes.

"You are only delaying you death-" started Brock. 

Ash didn't let him finish his sentence.

"Big buzz!" 

Buzzwole and Genesect let out a buzz buzz so big that Brock, Tracey, shadow Scizor and shadow emogola were all thrown onto the wall. 

The shadow Pokemon immediately fainted!

"What!" Shouted Iris in disbelief.

"It's supposed to be impossible to one hit kill a shadow Pokemon" Iris was shocked!

Ash only laughed.

"Dam you Ash, how come your so strong now?" Asked Tracey.

"Tell me your secret to making them so strong and we will copy the method!" A voice of professor Oak said.

"Rot in hell, old man." Ash replied

"How dare you"

"Just get lost and one day you will pay" Ash replied.

"Sticky web"

Brock commanded a shadow beedril that it just capture will a evil electric net. It was cheating and uncomfortable but Brock didn't care! He was just bothering about strong Pokemon!

Ash easily dodged it with a double flip and his Pokemon blasted the web, a electric chain like prison, to dust.

Ash took all his Pokemon that the traitors took from him and climbed onto charizard to fly to the local Pokemon Center and heal up after the battle. 

It wasn't because Ash couldn't defeat the traitors.

Ash just didn't bother because he knew that he needed to get stronger himself in order to fully defeat the traitors. He could win the Pokemon battle easily, but the traitors still doubt be defeated. Ash knew that he couldn't arrest the traitors without officer Jenny.

The shot like a bullet covered in red light into the air. The red light was Charizards huge flame which poured down his mouth. Normal Charizard were not supposed to have that and only mega Charizard x have it. This Charizard however, had no bonds to its ability at all! It had the speed of a raquaza using extreme speed and its strength was above both mega Charizard forms even without mega evolution.

Then they arrived. 

Meanwhile, pikachu was in team rockets base. Not because it was captured, but it was because it was going after Serena. Team Rocket had sold Clement and Bonnie, pikachu witnessed that. It wished it could have used a thunderbolt to kill the person who bought Clement and Bonnie: Brock of the traitors! Pikachu knew, however that it had to keep quiet or else it would also be caught.

Team rocket grunts had tied Serena up and put on some sort of head gear which would reveal all the information she had in her brain.

"Dam" pikachu said in its own Pokemon language quietly.

It had missed Ash terribly and wanted to return to its old trainer. 

There was a point where the grunts chocked Serena until she fainted and then picked up at drill and seemed to want to put it through Serena's brain!

Pikachu was so anxious that it wanted to kill the grunt will iron tail right now! It managed to keep its cool. 

Luckily, the grunt stopped and went outside mumbling things like.

"I'll do this operation next Monday!"

Monday? Only the day after tomorrow? Pikachu knew that it had to reunite with Ash and his other Pokemon to rescue Serena, despite having huge power, pikachu was still no match for 100000 grunts with a few Pokemon each. It was desperate to find Ash.

Meanwhile, after healing his Pokemon,  Ash couldn't help but to challenge a local trainer with a friendly Pokemon battle.

"Go Dragonite" he said.

"Go Galie" Ash replied. It may have not been a strong Pokemon, but at least it was average, and had a type advantage.

"Dragon tail"

"Frost breath"

Since both attacks were very strong, it created smoke that covered the field. 

Smoke... Ash suddenly remembered how pikachu always used to create smoke using its powerful thunderbolts and leave Pokemon fainting. 

"Stay safe bro" Ash wispered as if speaking to pikachu.

It may have been their bonds being deep enough, but pikachu was able to hear Ash in its mind and pin point his location.

Pikachu immediately ran out of the lab, whilst staying stealth.

Then it headed towards the blast doors!

"Out rage"

"Blizzard" 

Outrage OHKOed Galie. Dragonite was damaged by blizzard though.

"Go Greninja"

Without having to change form, Greninja defeated Dragonite. 

Dragonite soon got confused due to rapid outrages and Greninja dodges everyone of the outrages.

Then it did a combination of Ariel ace and night slash to send Dragonite flying!

When it landed, it had swirls in its eyes.

It had fainted.

"Go sceptile"

Ash knew Ash Greninja was capable of easily defeating Sceptile so Greninja stayed on the field.

Just like Ash planned, Ash Greninja form easily defeated Sceptile with a booming water shrunken and night slash; before it even had a chance to attack!

"What?" Ash's opponent said, shocked.

Then, they thanked their Pokemon.

"Thank you" 

Without knowing it, a huge crowd had already surrounded them to watch.

Some people were pointing and telling the people who didn't watch the finals of XYZ, Kalos league what the Greninja with a giant water shrunken on its back was called and how powerful it was.

Others, were shocked at such power of Greninja that they even decided to throw money at Ash.

Maybe they thought it was a performance, Ash defiantly didn't.

Pikachu ran. Then he hit the blast door. Looking at the switched at the side, pikachu was intelligent enough to figure out the code to open them. Then it ran.

It ran and ran and ran, at the speed of light.

Until it reached the entrance of exit of the team rocket base. 

Then, it started using rapid quick attacks to reached the area where Ash was a few minutes ago. It knew it had to to quick.

Soon, it was a golden blur of light, igniting the land way more powerfully than the sun.

Every tv in the country was soon broadcasting this miracle: a line of golden light flying through the sky. None knew it was pikachu!

Ash knew it was the moment to leave. He didn't like getting too much attention.

Go Charizard. Everyone was surprised to see such a strong Pokemon that was that big. 

"Fly" Ash said as he climbed on. Due to Charizard being so big, Greninja, Genesect and Buzzwole were also able to get on!

Pikachu saw Charizard take off, with Ash on it! It immediately headed that direction. It was at near light speed!

The tv immediately started reporting the change of direction of the yellow beam.

Pikachu was so fast it flew! Over 100 meters!

It had no problem keeping in the same height as Charizard. It's speed, however was way faster!

Soon, pikachu was getting very tired. It's leg muscles were aching but it knew that if it stopped, it would fall and never catch Ash again.

It was determined to continue but it knew that it had to keep going. It soon started to slow down.

This was due to two reason: one, it was going to hit Ash and would knocked him of and itself would faint if recoil, second it was so tired it could barely move.

Twenty meters... ten meter... five meters...

Pikachu was getting closer and closer to Ash.

Ash had now noticed the golden beam that was shooting towards it. Maybe he thought it was dangerous and told Charizard to try to avoid it.

Ash was worried.

"Help" Ash squeaked.

Maybe pikachu wanted to try to make Ash feel less afraid because it soon slowed down.

One meter...

Pikachu was so close, but it could not move anymore.

Furthermore, Charizard made even more effort to dodge it it defiantly didn't recognise its old pal, pikachu!

Then it fell. Pikachu fell. Pikachu felt defeated. It had to catch up with Ash, but it had failed, both Ash and Serena.

This motivation suddenly boosted its strength and its zoomed once more with a golden ray of electricity covering its body like a shield.

When it flew past a flock of spearows, the flock instantly moved to the side. Some unlucky ones got shocked and fell down from the air with its wings smoking! Pikachu didn't care, or maybe it did but it was simply too fast to see them. It blurred past!

Charizard must have thought that it had succefuppy defeated the beam and was happily fly slowly and firing flames into the air.

Ash must have thought that as well because he said to Charizard

"Let the mission continue"

What mission? 

Ash's Pokemon looked at him, confused.

Ash knew what the mission was though.

Pikachu zoomed and zoomed. Then, Ash looked back.

His mouth opened like a door opening...

SMASH!

Pikachu rammed into Ash. Ash would have been knocked down Charizard, but Pikachu was able to control the speed and Ash was able to climb back on. Pikachu must have been seriously hurt if recoil and lost of energy because it looked at Ash. 

"Pi-Pikachu?"

Pikachu nodded 

Then it suddenly fell back

"PIKACHU! PIKACHU, ARE YOU ALRIGHT?" Ash asked. He had tears in his eyes, he clearly missede his old pal.

"pi" Pikachu responded, then it suddenly fell onto Ash's arms, fainted.

All the tv reporters were now zooming in on there cameras and trying to get a good view of what the yellow light was.

Some, every tv in the city was broadcasting this event.

Some people were watching with shock and sadness, others were a bit surprised at how much power a little pokemon like pikachu could have!

"I know your'll be alright" Ash shouted.

"Charizard, next stop pokemon centre!"

On the way, Greninja carried Pikachu with a special scarf it made out of its frubbles. 

Charizard zoomed at its max speed.

Genesect also tried to light spray it with a water techno blast at minimum power, strong enough to hopefully awaken Pikachu, but light enough not to careful.

"So it's pikachu" 

said Brock to the rest of the traitors, who were also watching the tv carefully and saw the images of Ash and Pikachu.

"Let's catch it" mumbled Misty.

"Well, that disgraceful rodent seemed to be very powerful" said professor Oak.

"And a sense of humour" sneered Tracey

"All we have to do is capture Ash and then we could pure Pikachu into a trap, it  surely will try to rescue Ash"

"Yes! Of course and what a great plan" agreed Brock at the stupid plan.

"So let's split up. Me and the other girls do there stuff like Pokemon contests and gym leadership things and the boys can try to get Mr Goodshow to find a way to capture Ash" summarised Misty

"Why do the boys get the hard work" Asked Brock

"Because you just do" replied Misty.

Brock blushed.

"Sure my dear honey cake, I love youuuuuuuuuuu" 

Misty slapped Brock in the face.

"You like everyone" she said

"No, I love you" cried Brock

"How about me?" Asked May

Brock blushes once more.

"Erghhhhhh, I love you too"

Meanwhile, Ash and Pikachu has reached the Pokemon center, completely unaware of the traitor's murderous plot.

He had entered the building and Pikachu had been wheeled in by nurse Joy's assistant, clefable.

A few minutes later, Pikachu was wheeled out, completely recovered in strength.

It nuzzled Ash in delight 

"Pikapi" it said

Then, Ash introduced Pikachu and updated what had happened when it was gone. Genesect seemed to remeber Pikachu as it hugged it. Buzzwole, however, was not pleased.

It had started threatening to blast the building to pieces if Ash refused to continue searching for Xurkitree.

It was annoyed that Pikachu had disrupted the tracking device's system due to its high voltage power that was similar to Xurkitree's.

Ash managed to calm them both down, but buzzwole said Pikachu had to go if the research was to have to best results and outcome.

Ash was stuck in middle, he knew that he would never leave Pikachu behind but he had also promised Arceus to help it.

When buzzwole got annoyed and fired a bug buzz, Pikachu responded with a ferocious thunderbolt and since Ash was trying to stop the two Pokemon from fighting, he was in the middle and both attacks hit Ash.

Ash flopped on the ground, fainted.

The Pokemon center had been evacuated due to the battle and nurse joy was busy wheeling out the last few Pokemon that was healing before they or her and her pokemon get hit.

The roof had started to crumble.