Previously in Pokemon Chaos and Order...

"ASH! WHATEVER HAPPENS TO ME, WHATEVER I DO OR SAY, PROMISE ME YOU'LL PUT A STOP TO ME! EVEN IF I GET DESTROYED!" She screamed at him in terror. "REMEMBER ASH! I LOVE YOU!" She screamed before Nihilego put its face on top of Serena's head like a hat. A huge burst of light came out of them.

"SERENA!!!!!!" Ash cried out, tears streaming down his face. When the glow dissipated, it appeared that Serena had fused with Nihilego.

"S... Serena...?" Ash said, hoping she can hear him. Serena then opens her eyes, and they were red and glowing. She then gave out a maniacal grin. "The era of the Ultra Beasts is about to begin!" She said, sounding just like Ash when he lost control of his transformation with Greninja. "You stand in our way, and so you will be destroyed!"

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Back to Vertress City...

"Metal Claw!" Nate commanded. Charmeleon's claws glowed a silver and white color and then the glow grows to form a bigger claw shape of silver and blue energy around both claws. Charmeleon then slashes the opposing Pokemon with its claws.

The opponent was a bipedal, weasel-like Pokemon with a pale gray body and several feathery areas. It has a bright red crown and collar made of wide feathers, and a single, thinner feather on each ear. The ear feathers are smaller on a female Weavile. Weavile has two tail feathers and three claws on each paw. There is a yellow, oval marking in the center of its forehead. Its eyes are red with three eyelashes, and four fangs protrude from its upper jaw.

The Pokemon was hit by Charmeleon's Metal Claw and was flung to the ground, defeated. "Return, Weavile..." said Weavile's Trainer as he returned it to its Pokeball. The Trainer was a blue-haired and blue-eyed man wearing a grey outfit with a yellow 'G' on the left breast pocket.

(He's 27 by the way...)

"You have battled well..." said the man. "Cut the chitchat Cyrus!" Nate barked at the man. "What is Lusamine doing?!" He demanded to know. The man, Cyrus, grinned. "Lady Lusamine isn't around at the moment..." he said.

"So leave her this message!" Nate said. "Don't mess with the Yvonne Family!" "You should listen to your own advice..." a man spoke as he stepped out of the shadows. Nate's eyes widened as he recognized the man's voice.

"No..." he said as he turned to look at the man. The man had orange hair and beard which resembled a mane. He was wearing a black and red business suit. By the man's side was a quadruped, leonine Pokemon. It is mostly dark brown with light brown legs, tail tip, chest, and face. It had a large, dominantly red mane with gold streaks forming pattern resembling the Daimonji symbol 大. The shape also resembles the symbol for fire 火. Its irises are tinted azure with black pupils.

"F... father...?" Nate said in shock as Eevee and Charmeleon stood there jaw-dropped. The man grinned. "Welcome home son..." he said while extending his hand to Nate. Nate growled. "You're a part of this?! How could you?!" He roared at the man. "Lusamine took Serena! Shouldn't you be protecting her?!"

"Your sister is essential to our plan..." the man said. "What are you talking about?" Nate asked. The man grinned. "Lusamine has offered each and every one of us our heart's desire..." he explained. "Humanity has made the planet ugly, and with the help of the Ultra Beasts they will be wiped out! That is what I want..."

"You're insane!" Nate barked back. The man shot him a glare. "And you're in my way..." he said before snapping his fingers. The man's Pokemon then jumped forward. The Pokemon took in a deep breath and released a ball of light blue fire from its mouth. The ball of fire then turns into a 大-shaped flame that is fired at Nate.

"Heliolisk! Parabolic Charge!" A male voice suddenly commanded. Suddenly a yellow lizard-like Pokemon appeared. It's a Heliolisk.

Heliolisk then spread its frills and fired a blast of electricty into the air. A sphere of electricity is formed in the middle, which shoots out multiple blasts of electricity to the man's Pokemon. "Flying Press!" A female voice commanded, causing a Hawlucha to appear.

Hawlucha flies above the Pokemon. It then becomes outlined in white energy and dives into the Pokemon. Hawlucha then landed next to Heliolisk. Before anyone could ask what was going on, Clemont and Korrina quickly came swooping in and stood behind their Pokemon.

"It's over, Lysandre!" Clemont exclaimed. Nate then walked up in between the two and extended his finger. Eevee then ran up the length of his shoulder and stood there, ready to fight.

Meanwhile...

"Serena! Listen to me!" Ash cried out to Serena, fused with Nihilego. "Nihilego is controlling you! You don't have to do this! You can fight it!" Without any emotion on her face, Serena pointed one of the tentacles, she now had, at Ash.

The pointy tip of the tentacle glows light-red, then a big white light shines from it and spins in a clockwise direction. A pale pink beam which is surrounded by a white aura is then shot towards Ash from the tentacle.

Without wasting a second, Nebby jumped in front of Ash and protected him from Nihilego's Power Gem. "Thanks, Solgaleo..." Ash said. Lusamine then started to cackle.

"She can't hear you..." she said evily. "Or at most she doesn't care! Nihilego has sunk its roots deep into Serena's mind with its Neurotoxin! It makes her as powerful as your Greninja and allows her to do exactly what you two can!"

A tear started to form in Ash's eye. "Serena said to stop her no matter what..." he murmured. "We have to do it... Solar Beam!" Ash commanded Solgaleo. Nebby glows a faint greenish yellow. Numerous green and yellow balls appear and float around it as a larger ball forms inside its mouth and it fires a green beam of energy at the Serena/Nihilego fusion.

The beam hit Sere-Lego (Serena/Nihilego) and sent it flying backwards. Lusamine chuckled. "You're going to battle her...?" She asked sarcastically. "You don't have the guts!" "THAT'S WHAT SHE WANTED!" Ash cries out as a tear starts to fall down his face.

"Flare Blitz and Iron Tail!" Ash commanded. Nebby charges at Sere-lego. As it does, it leaves behind a trail of orange fire. The fire then reaches Nebby and circles around its body until completely covering its body like a fiery aura. As it runs, it leaves behind a trail of orange fire.

Pikachu then lands on the top of Nebby's head. Its tail then flashed white for a moment before turning into a shiny, sky-blue colored metal. The flames then consumed Pikachu but it held on. When Nebby was about to hit Sere-lego, Pikachu swung its tail at it, creating a double whammy of an attack combo.

"I HATE YOU!" Serena growled from inside Nihilego. Sere-lego fires multiple globs of green on top of streams of purple liquid from the tips on its tentacles at Ash. Once again, Nebby stood in front of Ash and protects him from the Venoshock attack.

Ash gritted his teeth and draws out two Pokeballs. "ESPEON AND LEAVANNY! C'MON OUT!" He exclaimed as he throws the Pokeballs in the air and releases his Pokemon. "Alright, let's try a new Battle-Combo move!" Ash exclaimed. "Energy, Shadow and Electro Balls!" He commanded.

Leavanny opens its mouth and its antennae glow light green. They also become surrounded by light green sparkles. A light green orb of energy then forms in front of its mouth and Leavanny fires it at Sere-lego. Espeon opens its mouth and forms a black and purple ball of energy in front of it. The ball then condenses slightly and Espeon fires it at Sere-lego.

Pikachu's body becomes surrounded in yellow electricity and multiple yellow sparks come off Pikachu's body. All the electricity then condenses at Pikachu's tail and forms into an yellow-white orb of electricity with sparks of blue electricity coming off it. Pikachu then hurls the ball at Sere-lego.

The three balls then come closer to each other and sparks fly between them. The balls then form a triangle (each ball at a tip) which is blasted at Sere-lego. The three balls hit Sere-lego, creating a huge explosion. When the dust settled, Sere-lego's body becomes surrounded in a multicolored reflective color and it can send back the triple attack, knocking out Espeon and Leavanny, but Pikachu managed to dodge.

"Return..." Ash said as he returned Espeon and Leavanny to their Pokeballs. "I HATE YOU!" Serena cries out again, but Ash has had enough. "You know what... I HATE YOU TOO!" Ash barked back, causing everyone in the proximity to flinch, both because of Ash's anger and because of what he said.

"The Serena I know is sweet and brave!" He said. "She's the greatest person I've ever met! No matter how hard the situation is she never gives up! She's the first ever Unova Queen, my childhood friend and the girl I love!" Serena's eyes widen, despite still being trapped by Nihilego.

A tear starts to fall down her face as she reaches her hand out. "A... Ash..." she said, her voice now normal. Ash jerks his head upwards with a huge smile on his face. "SERENA!" He cries out. "NO NO NO NO NO!" Lusamine yells at Serena.

"My plan won't fail! You're under my control! And I command you to destroy him!" She exclaimed. Serena holds her head and starts to scream out in pain. "ASH!" She cried out. "YOU HAVE TO STOP ME! I CAN'T CONTROL IT ANYMORE! PLEASE ASH! STOP M...!" Her voice was abruptly cut by a strange black liquid that started to rise inside the bubble that was Sere-lego's head.

"SERENA!" Ash cries out as Serena's head and upper body were no longer visible and Nihilego was now in full control, with power beyond imagination. Ash growled. "Use Thunderbolt!" Ash commanded.

Pikachu then shot a yellow and blue bolt of electricity surrounded by purple rings of electricity. When the bolt hit the powered-up Nihilego absorbed the electricity inside the liquid, electrocuting Serena much to Ash's shock.

The Thunderbolt was then sent flying back at Pikachu, who was sent flying backwards, landing behind Ash. Ash rushed towards his partner with Nebby shortly behind him. "Pikachu, there's only one way for us to bring Serena back..." he said, showing Pikachu his Z-Power Ring.

Pikachu nodded and hopped on Ash's shoulder. "Time to save the girl I love..." Ash murmured. Suddenly, yellow sparks start to fly out of the Z-Power Ring soon turning into light rays, similar to those sent out whenever Mega Evolution is used.

The powerful rays sent out a gust of wind which blew Ash's hat away. Pikachu then hopped off of Ash's shoulder and grabbed Ash's hat. Soon, the Electrium-Z on Ash's Z-Power Ring had changed. Instead of the Electrium-Z, the crystal was golden and had a lightning bolt-shaped crystal on top of the crystal (similar to Pikachu's tail) and a lightning-bolt etched in the center.

"What's going on..." Ash asked as he stared at his wrist. He then remembered something that was told to him by Ho-Oh. 'When facing your ultimate challenge of saving the one you love, your power will increase a thousand-fold...' he remembered.

"This is a new Z-Crystal..." Ash murmured before looking at Pikachu, who was wearing Ash's hat. "Let's try this out and show 'em some real power!" Ash said before Pikachu gave out an excited arm pump and hopping off Ash's shoulder.

"LET'S GO!" Ash exclaimed before crossing his arms together in the shape of an 'X', causing the crystal to glow and the same orange-brown from before to surround him. He then spread his arms to the sides of his body, moving them in a semi-circle formation. He then brought his arms forward, one on top of the other.

Pikachu then jumped over to Ash and the two fist-bumped before Ash gave Pikachu a high-five on Pikachu's tail. Pikachu then jumped over to the front and glared at Nihilego. Ash and Pikachu then moved in perfect synchronization and brought their arms forward. As a Z-like shape appears in front of Pikachu.

"Much stronger than a normal Thunderbolt!" Ash exclaimed, his voice echoing through the void, causing Lusamine herself to worry. "Our power will grow a thousand-fold!" Ash then brought his fist backwards, as if he was about to throw a punch.

"TEN..." He exclaimed as he brought his fist downwards (his fingers pointing up), Pikachu's cheeks crackling with electricity.

"MILLION VOLT..." he continued as he brought his fist close to his face and closed his eyes. "This is for you Serena..." he murmured before his eyes shot open.

"THUNDERBOLT!!!!!!!!!!!!!" He roared before bringing his arm upwards with force, as if he was punching the air above his head. Pikachu wasted no time before leaping high up into the air.

Pikachu then absorbs electricity from dark storm-clouds that have formed above it. Pikachu then glares at Nihilego and grins, before firing seven bolts of electricity, each a different color of a rainbow, at Nihilego.

When the seven bolts hit Nihilego, an enormous explosion is generated, so big that it was seen by the rest of Ash's group, who were still battling the three Ultra Beasts who attacked them. Keep in mind that they were located miles away.

"What the Reverse World is that...?" Mairin asked as she stared in awe at the rainbow-colored light that was shining miles away on another island. Red smirked happily. "It's Ash..." he said. "He's not backing down..."

Back to the island where Ash, Pikachu, Nebby and Lusamine were shielding their eyes from the bright light and the particles that were flying towards every direction. After a couple of seconds, Ash and Pikachu opened their eyes and looked over at the source of the explosion.

Ash's eyes widened. 'Whoa...' he thought. 'I can't believe we did it...' soon enough, the smoke cleared and Nihilego and Serena were lying motionless on the ground. Ash's eyes widened and tearing up.

"SERENA!!!!!!!!!!!" Ash cried out while running towards Serena. Ash quickly grabbed Serena and started to pull her out from under Nihilego and eventually succeeded in pulling her out.

Ash held her in his arms for a few seconds as she lied motionless there, barely breathing. Ash starts to cry. "No..." he said with a choked voice. "You can't leave us Serena... you can't leave me... please... I love you..." he hugs her tightly as he lets the tears gush out of his eyes. Pikachu was also crying and clutching Ash's hat.

The two rainbow feathers that Ash has kept inside his jacket started to glow but Ash doesn't notice. The glow then spread towards Serena, causing her body to flash white. Her eyes then began to twitch as the glow disappeared.

"A... Ash...?" She said in a weak and hushed voice. Ash opens his eyes and made Serena face him. Seeing her crystal-blue eyes made Ash cry even harder, but these were tears of joy. Without a second's waste, Ash brought Serena closer to him and hugged her tightly.

"YOU'RE OKAY! I'M SO RELIEVED!" Ash cried out, causing Serena to hug him back. "Thank you for saving me, Ash!" Serena cried. "Please... don't ever leave me again..." "Never again..." Ash said before making Serena face him again.

"Serena... I... I..." Ash tried to say but got lost in Serena's eyes. Not knowing what else to do, the two started to move their lips closer and closer. When their lips were mere inches apart, a nearby explosion caused the two to be blasted backwards.

When the two looked up, they saw what appeared to be a Pokemon. It was a bipedal, humanoid creature with some feline features. It is primarily gray with a long, purple tail. On top of its head are two short, blunt horns, and it has purple eyes. A tube extends from the back of its skull to the top of its spine, bypassing its neck. It has a defined chest and shoulders, which resemble a breastplate. The three digits on each hand and foot have spherical tips. Its tail is thick at the base, but thins before ending in a small bulb.

"I'm afraid I cannot let that happen..." the mysterious creature said telepathically. Ash's eyes widened in horror as he remembered what this creature was. Ash quickly got up and brought his arm to his side, trying to protect Serena.

"WHAT ARE YOU DOING HERE?!" Ash screamed in anger. The creature smirked. "I finally found a human who understands me..." it said. "Lusamine cares about Pokemon and she sees the reality of humanity. Humans are selfish creatures who desire nothing but destruction! They must end..."

"OVER MY DEAD BODY, MEWTWO! GO CHARIZARD AND LYCANROC!" Ash exclaimed while throwing two Pokeballs, releasing Lycanroc and Charizard. "Stone Edge and Flamethrower!" He commanded.

Lycanroc stands up on its hind legs and an orange aura surrounds its body. It then slams its front paws onto the ground, causing multiple jagged light blue stones to come out of the ground moving toward Mewtwo. Simultaneously, Charizard brings its tail-flame close to its face and takes a deep breath. Charizard then starts to blow on the flame, releasing a stream of red-orange fire towards Mewtwo.

"Pathetic..." Mewtwo said telepathically. Mewtwo's eyes glow cyan and its body becomes surrounded by purple aura. The attacks become surrounded by the same purple aura and Mewtwo sends them flying back at the senders, knocking both of them out in one hit.

Ash then takes a step forward and returns the Pokemon to their Pokeballs. "Pikachu, Solgaleo, protect Serena!" Ash commanded. "No matter what happens to me..." he whispered before drawing out a Pokeball. "You're our only hope..." he whispered to the Pokeball. "GRENINJA! I CHOOSE YOU!" He exclaimed before throwing his Pokeball forward.

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Hey there guys and gals! Infinityalbi10 here! So, before Kevin comes in and tells me about me ripping off the Mewtwo idea from "Alolan Danger", I thought of using Mewtwo since I began writing this book in late March. I started to read your book in mid-April and Mewtwo never showed up until the last Chapter that was released. So save the copyright paperwork because I didn't plagiarize!

Anyways, next Chapter will be released tomorrow, as expected. But I won't keep you hanging for too long 'cause here's the summary:

Nate, Clemont and Korrina started their battle against Lysandre while the Rocket Trio were battling Giovanni. But the main event was Ash and Greninja battling Mewtwo.

Despite their best attempts, the two were equally matched and were not able to defeat the other. After Mewtwo pulls off a neat trick, it gets the upper hand and it's up to Serena and Braixen to save the day.

Will Ash and Serena be able to defeat Mewtwo and Team Rainbow Rocket's plans once and for all? Will our other heroes be able to defeat the Admins? What of Keldeo and Kyurem?

Find out next time... AS THE CRISIS CONTINUES!

Thanks for reading! 😊