Just beforehand, i want to give out a little spoiler warning for the Pokémon games ultra sun and ultra moon, regarding Necrozma. So if you haven´t played these games. Play them! They are awesome!

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Destiny vs. Light

„I need a hero! Boom!“
Koron jams out to the music that blasted out of the radio, while his right footpaw genuinly pressed down the gas pedal. Making the car speeding along the open roads. The black Buizel was just enjoying a good time, but this will soon be interrupted. As Koron noticed a strange power coming up ahead. He turned down the volume of the radio:“ Hmm? Something is coming... No it´s opening!“
A big round portal, opened up ahead on the road. Koron stomps into the breaks and whirled the wheel and the 2ß7 made a screeching hold right next to the poratl:“ Hah! Not this time! I will never again drive blindly into random portals.“
Although this portal felt strangely unfamiliar. Even Koron had never seen such a portal before. And he was the pet of a portal creating Quilava. Before Koron think about the anonmliy more. A huge white lion jumped out of the portal. A big majestic beast infused with the power of the sun. Koron left the car and greeted the big creature:“ Hello! Your portal is blocking the road. Could you be so kind and remove it? Asap!“
The blue eyes of the lion landed on Koron. And he raised his holy voive:“ Hmm I expected a bit more size of the god of destiny. Are you Koron?“
Koron leaned against his car, crossing his arms:“ Yeah, sorry that I´m not big and fancy like some other legendaries. But yes you are right. You are standing in fron of Koron, the god of destiny. But who are you?“
The white lion now complettly turned to Koron:“ I am Solgaleo. The represantative of the sun. And I need your help.“
Solgaleo only recieved a suspicious look from Koron:“ What kind of help? And does it have to do with this portal?“
Solgaleo gave the portal a quick look:“ It´s an ultra wormhole. And I need your help to stop Necrozma. He not only fused with my friend Lunala. He also made it to absorb enough light to become an ultimate creature of light. And now he is going haywire and threatens to absorb the light of every single dimension. We need to stop his endless hunger for light. It doesn´t matter how i found it about you. But I know that you are the only one, that is powerfull enough to stop him.“
The black Buizel looked up to the clear blue sky:“ So... When this Necrozma absorbs the light of this world. There will be no more sunbathing?“
Solgaleo made a nod:“ The sky will be covered in black and only artificial light will be able th shine faintly in the eternal darkness.“
Koron locked his car and put up a determined look on his face:“ Nobody will take away my sunbaths! Lead the way big boy! I gonna show this Necrozma guy who the true entity is!“
The big white lion turned to the ultra wormhole:“ Get on my back and hold on tight. I will get you there.“
Without further ado Koron jumped on the lions muscular back and Solgaleo jumped into the ultra wurmhole. Just behind it was a pathway almost like a tunnel, In space. But Koron was strangely able to breath normally in this hallway between the dimensions. And he asked himself, if Palkia is also able to walk these paths.
Koron and Solgaleo passed one wormhole after another. It was so bizzare. Almost like a dream. And all of these wormholes lead into other dimensions and they are all threatend by Necrozmas endless hunger for light:“ There is our exit! Get ready Koron!“
The duo went through one of the portals and arrived at there destination. The dark colloseum.
A black void with a huge round black platform that was made out of some strange blach material, that felt like glas, as Korons padded footpaws touched it. In the center of the arena was a huge dragonic creature made out of light and golden armor. It´s sharp rainbow colored eyes beamed at Koron. His voice was deep and metalic sound lingered within it:“ This is your champion Solgaleo? A mere Buizel? Hahaha! Don´t make me laugh.“
Koron stepped forward and pointed his blank paw towards the creature of light:“ Watch your words mister. This mere Buizel can bite and do other very mean stuff.“
Necrozma growled at Koron:“ When the cakes are talking, the crumbs have to shut up!“
A small beam of light emerged from Necrozmas upper wing and it aimed towards Koron. Who simply deflected it with a swing of his paw:“ The cake just arrived. And it is more than you can swallow. I am Koron. The god of destiny. Solgaleo already told me what you are up to and I will never let you do that! Nobody takes away my sunbaths!“
Necrozma broke out in laughter, while Korons lips went down to an angry face expression:“ Stand back Solgaleo. He is mine now.“
Koron stepped forward to the huge Necrozma. Who looked down to the black Buizel:“ I still want to know what a small Buizel with a silly hat can do against me?“
The god of destiny silently unsheats his claws and floats up to Necorzmas face to meet him face to face:“ It actually doesn´t matter what i can do. You should be worried about it, what you can endure. Bulbhead!“
Koron openes up his maw and breathed out a big firewave, that enclosed Necrozmas head. The big dragon, shook the flames of his head. And immediatly responded with several light beams, that emerged from all over his body. Nothing big, for the mighty Buizel, who dodged or deflected all of the beams. And the more beams missed, the angrier Necrozma got:“ Grr now hold still! You pesky excuse for a pokémon!“
And now Necrozma had enough and a giant wave of light emits from his entire body. Koron held his arms in front of his face, to hold against this pressing energy.
As light vanished, Necrozma flinched back:“ Huh? You are still standing? No! You should be a pile of ash right now!“
Koron led down his defense and chuckled:“ Hehehe. Nope, i´m just getting started. Why don´t you have a taste of your own medicine?“
And now Koron fires his own white glowing energy beam towards his big enemy. Necrozma never expected such an attack from Koron and got hit by the beam and he startled. That was korons chance, he went forward and grinds his claws through Necrozmas body, right undernath the armored chest, but sadly for no effect, this part of Necrozma was made out of pure light and simply closed back right behind Korons passing claws. The counter followed immediatly. Necrozma bashed his heavy, armored foot against Koron and send the black buizel flying. The out of control Buizel got followed by several beams of light, which impacted into him:“ Now die already!“
Was Mecrozmas yell, as the impacting light beams, trapped koron in an explosion of light. The explosion vanished and gave a free view on the still in the air Koron. His body showed first markings of hurtings, but his face was still decorated with a smile and his right front paw tipped his hat:“ Sorry but I can´t do this favor for you.“
While doing this taunt, Korons eyes looked closer at Necrozmas body, to find a weak spot. It certainly was his armored parts, but how could he effectivly damage them? Well close quarters is out of the possibilities. However... „Enough playing around!“ yelled Necrozma:“ I gonna obliterate you now once and for all!“
The creature of light opens up his maw and formed a big black energy sphere in front of it and fires it towards the black buizel. Followed again by some more beams of light. And while Koron was busy, dodging these attacks, a smile rolled over Necrozmas face and he prepared for his ultimate attack. He gathered all his energy for a mighty Z-move:“ Here it goes! LIGHT THAT BURNS THE SKY!!!“
And yet again he began to form an energy sphere. But it grew bigger and bigger. It became so massive, that Necrozma had to hold it above him. Koron just refocused back to Necrozma, but it was already to late. The attack reached it´s maximum size. An attack, bigger than everything what Koron had seen before and Necrozma just threw it at him. The black Buizel tried to counter it by firing a massive energy beam against it. Sure enough, it stoped the ball in its track, but Necrozma also pressed against it with some light beams. An epic showdown of huge forces ensued, with both Koron and Necrozma, trying to push this huge sphere to the opponent. One last all out beam from Koron pressed into the sphere, while Necrozma added a flaring dragon pulse and the sphere had it enough. It exploded in a massive explosion, so massive that it would put every atomic bomb to shame. Both entities got caught up in the explosion and suffered huge damage. Even the spectating Solgaleo almost got caught up in it, if he didn´t flee from the explosion.
The calamity of the explosion settled down and showed both mighty pokémon laying on the ground. Injured and drawn out. Even Korons hat was damaged. But the fight wasn´t over yet. The black Buizel stood up and stumbled upon his footpaws. His whole body hurts and he was close to fainting. But he got one last act to do. And for that, he summoned up his black and red sword, floats up into the aim, and took aim at the not moving ultra Necrozma:“ My name is Koron Daioh! The god of destiny! You can run! You can hide! But i will HUNT! GAAAHHHH!“
Koron grabs the handle of the sword with both paws and rams it downwards. Without any kind of mercy or hesitation, the sword pierced into Necrozmas chest armor and the loud roar of a dragon echoed over the arena.
Necrozmas light faded away and he degraded down to his smaller, all black form. As Necrozmas former armor, was now his entire body.
And a last flow of energy released the moon like bat Lunala. That gazed down towards Koron, who plucked his sword out of Necrozmas body and let tit then vanish:“ Thank you Koron, for saving me.“
Koron looked up to Lunala and tipped his hat:“ A pleasure... wait a second.“
He took of his hat and looked at it. His dark blue chauffeur hat was poked with several burn holes and the cramp was almost burned of:“ I need to fix that.“
He waves the hat around and after it emitted a little shine it got set back onto Korons head. Fixed and as good as new. Solgaleo now joined his side:“ Lunala! You are okay. You don´t know how worried i was about you. Thank you Koron. Thank you so much.
But before they could celebrate the victory. Necrozmas body began to move:“ My light... my power... It´s gone.“
Solgaleo made a growl:“ And you will be gone, too!“
The white lion made a roar and an ultra wormhole appeared. He grabbed the defensless Necrozma with his mouth and threw him into the wormhole, which immediatly closed after him:“ He will be lost in the ultra space for quite some time or hopefully forever.“
Koron pated his paw against Solgaleos muscular front leg:“ And what about me? I would like to return home.“
Solgaleo turned his back to Koron:“ Of course. I will get you back home.“
Koron looked up to Lunala:“ And you please be a bit more carefull, next time when you come across Necrozma.“
Lunala made a nod and Koron hops onto Solgaleos back. They returned the same way from where they came. They quickly arrived back at Koron home dimension, nearby his car. The warmth of the sun immediatly made Koron feel a lot better, however he was still weakened from the hard fight. And he hops down from Solgaleo:“ Okay Solgaleo. It was an interesting meeting and i hope that you and Lunala will have peace from Necrozma.“
Solgaleo looked towards the wormhole with a grim look on his face:“ Yeah, i hope so too.“
The white lion jumped into the portal and it closed:“ Huh? What is that?“
Right on the spot, where the portal was, there was an odd looking crystal laying on the ground, which Koron picked up:“ Is that... a Z-crystal? But it looks so odd. Hmm i better keep it until i find out what it belongs to.“
Koron went over to his car and stashed the crystal safe away: And now it´s time for a sun bath. This will be awesome after this hard fight.“
He climbed onto the roof of his car and laid on his back, while pulling down his hat over his eyes. He immediatly began to feel relax and bathed his black and red fur in the warm sunlight, that he just saved.