The new Demon King of Time

Somewhere in an unknown land, surrounded by the ruins of a destroyed city a lone boy awoke from his slumber.

"What the?" A boy said opening his eyes and wondering where he was and got up from the ground.

This is Ren Amamiya, a 14-year-old middle school American boy. He has a spiky black hairstyle, dark eyes, and facial features. He has softer eyes, a kind demeanor, and a lighter-pale skin complexion.

Ren looked at his surroundings and saw a dead world.

A desolate wasteland that gave way into an untamed mountainside, cities fell, vehicles were wrecked, the grass and flora were dried up leaving nothing but dry dirt, and the sky was orange due to the great amount of pollution in the air. The planet was a void of oceans and plant life, and houses and cities where humans once lived were now in ruins as well.

"W-What's going on? Where am I? Is this a dream?" Ren asked with a confused and scared expression as he had no idea where he was.

As the boy was looking around he then noticed a monument of some kind standing in the barren wasteland.

The monument was several large stone statues of nineteen different armored figures, each striking their own dramatic pose, though they had varying themes, and different belts, and barely any discernible connection could be made between them. They stood side by side with each other forming a perfect circle, and in the middle of the statues was a single stone monument depicting a young boy posing dramatically and wearing a Driver around his waist while striking a pose, with a large clock behind it with the katakana of 'Rider' in the center of it. Embedded on the platform that elevated the boy above the rest of the statues, there was a brass plaque that read "Commemorating the first transformation of Ren Amamiya".

Before Ren could process what was going on, he spotted a new figure walking across the wasteland as clouds of dust waved around him in the wind.

The figure was a man wearing armor colored black with gold pieces. He has a silver wristwatch strap that goes down beneath his neck to his chest and above his knees and has another strap that is colored gold that was wrapped around his left shoulder to his back. On his back is two silver clock hands pointed downward with the hour hand to his right and the minute hand to his left. Attach on the right side of his chest were grey metal pocket watch-like devices. On his forearms were golden strap holders with two circular slots. His helmet is based around a wristwatch, with a black faceplate with diamonds on the edge of it, and has three subdials above his forehead, with two clock hands pointed out on the front of his helmet with the hour hand pointed out to the right and the minute hand to the left, and lastly his visor was colored red and is written 'Rider' (ライダ) in Katakana, and the logo on his forehead is written as 'Kamen' (カメン) in Katakana as well. On the front of his waist is a golden belt buckle device, and has a digital screen in the center that says the year 2018, and the numbers are colored red.

This is Kamen Rider Ohma Zi-O, the Demon King who rules over time.

"Who's that?" Ren said in awe and curiosity at the armored figure in front of him walking toward the monument.

His aura alone can make an army surrender. Everyone who comes close to him feels fear. He would obliterate you with a simple glance.

Because he was the Demon King of Time, who ruled over both time and space.

As Ohma Zi-O walked in front of the statues, he slowly but surely turned forward and had his back facing the statue now, staring ahead at the vast wasteland in front of him as he stood patiently in the cloud of dust with the sky dreary and the land was in complete ruins, as if he was prepared for something.

Soon the sound of yelling could be heard, with Ohma Zi-O looking to see a large army of people dressed in rags, their clothes torn, and dirtied, it was like they were barely an army and more of a ragtag squadron of people who banded together. They were all armed to the teeth with guns, swords, rifles, rocket launchers, and any kind of weapon you could think of while bravely charging at Ohma Zi-O.

"Charge!" One of the rebel soldiers shouted.

"Get him!"

"Die you monster!"

"Tear him apart!"

"Down with Ohma Zi-O!"

The large army of resistance fighters comprised of men and women riding dirt bikes or on foot with their weapons trained on him as they charged in screaming and shooting at him from different directions, in hopes of killing the Demon King of Time.

Despite being at a numbers disadvantage, Ohma Zi-O just stood there firmly while watching the army of rebels that oppose his tyrannical rule without much concern for his well-being as the bullets and rockets didn't even reach him, not even an inch with an invisible barrier around himself that deflected and absorbed the shots.

Not that it would have mattered if they had, their weaponry was so laughably outdated that they wouldn't have even left a scratch on his armor had they landed.

He had already heard them long before he saw them, the desperate, animalistic cries of both men and women who were out for blood, his blood. They were coming for him, his subjects were making another attempt to destroy him. To Ohma Zi-O this was just another meaningless battle with him only using a fracture of his power to defeat his foes.

As the rebel army was getting closer, Ohma Zi-O lifted his right hand calmly in the air for a counterattack.

"Hmph!" Ohma Zi-O simply gave a grunt before a flick of his wrist created a massive shockwave that pushes the rebels back and causing a chain reaction of explosions at the resistances.

The explosions wiped out the army of resistance fighters in a matter of seconds and killed most of them, as all soldiers were sent back and scattered around while being englued in a sea of flames and numerous explosions occurring across the battlefield. Their determined battle cries turned into agonizing screams as the members of the resistance were ripped apart, burnt to a crisp, or blasted into the air by the spontaneous explosions that went off all across the barren waste, leaving no resistance fighter unscathed. Anyone who was lucky enough to survive was thrown backward and gravely injured by Ohma Zi-O's assault.

After Ohma Zi-O had obliterated the first wave of resistance fighters, he soon saw another wave charging at him. It mostly comprised of people in heroic and villainous costumes, as the army of heroes, villains, and vigilantes joined forces and was about to take on the the rule of time next.

"Everyone, now! Let's take this monster!" One of the heroes ordered.

"Yeah!" The heroes, villains, and vigilantes shouted together as they fired up their superpowers before they charged at Ohma Zi-O.

The army made the first move before Ohma Zi-O, as they launched a number of attacks at him from fireballs, lightning, water, energy, ice, and many other superpowered attacks at him. Even people become big, have rock and steel skins, and transform into beasts to obliterate him.

But despite their large number and superpowers, Ohma Zi-O continues to remain calm and blocks all of their pitiful attacks remaining unphased as the invisible field continues to protect him before raising his right arm again, as the superpowered army sweats nervously, and their hearts are pounding in their anxiety towards what Ohma Zi-O would do. The dry wind blows past the heroes, villains, and vigilantes as the silence is cut by the sound of sweat dropping to the ground.

"Insignificant worms. You're hardly worth the effort." Ohma Zi-O said in uttered disappointment before he snapped his fingers.

Then out of nowhere, two doorways with the year 2007 written on them materialized. The doors opened and pulled back, revealing two beetle-themed armored warriors. One wore bronze-colored armor and the other wore gold.

"Tear him apart!" One of the villains yelled as the army of superhumans began to attack Ohma Zi-O once more.

Then two beetle-themed armored warriors pressed a button on their belts and with them announcing something out loud.

CLOCK UP!

The two beetle-themed armored warriors soon disappeared in the blink of an eye, and the army of heroes, villains, and vigilantes began falling at a rapid pace as an unknown force was slicing through them. The army of superhumans panicked and began using their powers in all directions to hopefully hit the two beetle-themed armored warriors, before being sliced apart by them with the superhumans screaming in pain and agony.

CLOCK OVER!

The two beetle-themed armored warriors appeared right back at Ohma Zi-O's side as the heroes, villains, and vigilantes fell to the ground, meeting the same fate as the resistance fighters; blooding out from their missing limbs or too wounded to continue fighting. Once their job was done, the two beetle-themed armored warriors then soon de-materialized from existence.

"For God's glory!" A voice from above cried out.

Ohma Zi-O immediately looked up to see the combined forces of Angels, Fallen Angels, Devils, Youkai, Dragons, Vampires, Grim Reapers, Gods, and every other supernatural creature that exists in the world. Just like the heroes, villains, and vigilantes, these supernatural forces band together to take down the evil ruler that threatens their world.

"Down with the demon!" A random Fallen Angel shouted with tones of magical circles appearing in the sky, all aimed at Ohma Zi-O.

They soon fired a barrage of different types of magic at Ohma Zi-O, who didn't move a muscle and raised his left hand to stop all of the incoming magical attacks directed at him with an invisible barrier. After what seemed like a minute, the Supernatural forces soon stopped firing their magic as they began to look panicked at how their combined magical assault did nothing to the Ruler of Time with him standing there without so much as a scratch on him.

"He stopped our magical assault like it was nothing..." A Devil muttered in fear.

"Can anything stop this monster?" A Youkai questioned nervously.

"You think a simple trick like that would be able to finish me off?" Ohma Zi-O asked rhetorically, as it was a cold kind of fear the army felt at his mocking. The type that made you stop and wonder why you chose to do any of it in the first place. "How does it feel to realize your folly? To know that despite all your powers, you are still insects in my eyes. That you were once on top of the food chain of power. But now... it's time I show you maggots what real power looks like!" The man said before flicking his left wrist to another massive shockwave towards the supernatural army.

Just like before with the other armies, they were immediately wiped out with multiple powerful explosives going off in the sky as screams of different supernatural beings echoed across the battlefield with some of them being killed in the process, and the survivors fell from the sky and on the ground.

However, even above their cries of anguish, Ohma Zi-O still noticed a volley of missiles rained down toward him but again, Oma Zi-O didn't move an inch, and raised his right hand forward to use his power to freeze all the missiles in time and stop them in their tracks. The Ruler of Time then began to see that he was suddenly surrounded by several Time Mazines in their robotic battle modes, as it seemed that the missiles were only meant to draw his attention enough to allow the real assault force to get into position.

And yet, the clever tactic was for not, as Ohma Zi-O remained unfazed with one of the Time Mazines coming in close at him to crush Ohma Zi-O to death with its foot. But Ohma Zi-O raised up his left hand in response to stop and flung away the Time Mazine with a telekinetic attack. Then the other Time Mazines started their attacks at Ohma Zi-O, and he easily fought them off with Ohma Zi-O telekinetically tossing them around one by one like they were nothing but ragdolls, while blocking and parried their attacks at the same, slamming machines into missiles and each other, detonating the mechanical warriors to obliterate and the pilots inside as the raging fires from the explosions spread chaos and turmoil across the battlefield.

After a while, Ohma Zi-O grew tired of this meaningless battle and extended out his right hand with a gold flash occurring from his palm that brought the chaos around him to a sudden halt as everything stopped in place, except for the rebels, heroes, villains, vigilantes, and supernatural beings, with the Time Mazines, missiles, explosions, and flames frozen in time by Ohma Zi-O powers.

The halt of time made the whole battlefield go silent, except for the sounds of the anguishing resistance fighters of rebels, heroes, villains, vigilantes, and supernatural beings looking at Ohma Zi-O in complete overwhelming fear and horror at how one man was able to crush their forces like it was child's play.

"You fools cannot possibly defeat me." Ohma Zi-O addressed the writhing masses coldly to them. He scans around the area and sees everyone from humans to supernatural cowardly in fear at the man's godlike power. There are no words to describe the horror on the faces of people at the insanity personified in the king. "Do you know why?"

Ohma Zi-O then retracted his hand into a fist to release an energy wave across the wasteland that disintegrated all the resistance fighters, heroes, villains, vigilantes, supernatural beings, Time Mazines, missiles, explosions, and flames into dust in a matter of seconds, as the only thing they could do was scream in agony before being evaporated into nothing but dust.

"Because I was born to be king." Ohma Zi-O stated to his defeated foes, with victory in his grasp yet again.

Then the flow of time resumes with Ohma Zi-O walking away from the battlefield after winning another pointless battle.

Meanwhile, Ren watched the whole battle in stunned silence as the boy was utterly shocked in disbelief at how one man killed so many powerful people with such ease and felt sad as he stood there alone watching and doing nothing.

"W-What the hell was that?" Ren said after witnessing the horrific event with his own eyes. "T-This can't be real."

Before he could do anything else, Ren needed to shield his eyes from a sudden blinding light shining in the distance. His eyes failed to adjust as the light grew brighter and brighter before he was engulfed by the light.

Amamiya Resident- Morning

Ren's eyes shot open and jolted up from the bed as he awoke from his dream, gasping for breath. The boy looked around and saw he was in his bedroom, before calming down as he glanced down his bedsheets and began thinking about the dream he had just experienced.

"That dream again..." Ren mutters to himself, as this wasn't the first time he had that dream. "Just what in the world was that all about?" He asked while rubbing his head and getting out of bed to get ready for school.

He sleepily marched over to his closet and retrieved his school uniform before putting it on. A few seconds later he was in his school uniform a black long-sleeve jacket and pants. His jacket uniform was open wearing a white long-sleeve hoodie under his jacket.

Once Ren was dressed, he took a quick look at himself in the mirror before grabbing his backpack and making his way out of his room. He let out a tired yawn as he passed through the hallway and into a small dining room, where his breakfast was already served and a middle-aged man was in there.

"Good morning, dad." Ren groggily greeted as he tried to wipe the sleep from his eyes while getting his father's attention.

This is Ren's dad. His name is Kenji Amamiya, he's wearing a white collar long sleeve shirt and brown jeans, he has black messy hair and dark eyes.

"Ah, good morning, Ren." Kenji greeted his son as he finished setting the table for breakfast.

Ren sat across from his father at the breakfast table, two sunny-side-up eggs and a slice of toast beaconing to him on his plate. The hungry young boy quickly gave thanks for the meal and dug in, starting with a sip of coffee from his mug.

"The coffee's a little cold today." Ren immediately noticed.

"Well, it would have been warm if you had woken up on time." Kenji playfully scolded, his point emphasized by his son letting out another yawn.

"Sorry, I didn't get much sleep last night," Ren said as he took a bite of his eggs.

"Was it the same dream again?" Kenji asked, recalling the dream his son told him before.

"Yeah," Ren mutters out with a tired tone. "Even know it was a dream, it still felt pretty real to me."

"…Well, like you said it was only a dream, so go ahead and eat up before you're late for class." Kenji urged cheerfully.

"Right," Ren said as the boy immediately snapped out of his melancholic daze and quickly scarfed down his food, much to Kenji's amusement.

Ren quickly finished up his breakfast and then went to the kitchen putting his dirty dishes in the sink, he went back to get his bag, put it on his back, and headed straight to the front door. Putting on his black and white high-top sneakers reaching his right hand to the door knob. Before opening the door Ren says goodbye to his dad.

"I'm off!" Ren called from the doorway as he rushed out, just barely hearing his father's reply with a "Have a good day", before walking out the door of his house and then closing the door behind him to make his way to school.

Musutafu Streets- Morning

As Ren casually walked down the street of his neighborhood, he spotted a familiar green-haired boy in the distance dressed in the same school uniform.

"Hey, Midoriya!" Ren shouted out to the boy.

This made the green-haired boy pause for a brief moment before turning around to see who it was.

He was short for his age, his round face framed by a short mess of fluffy dark-green hair that stuck up at odd angles around his head, casting noticeably dark shadows onto itself. His eyes are large and somewhat circular, their irises the same green color as his hair, giving him an innocent appearance. He has a set of four symmetrical freckles in diamond formations, one on each cheek, but despite these prominent traits, he's often described by others as being plain-looking. He was wearing a black uniform, wearing oversized red boots with thick white soles, laced up to the top.

He's named Izuku Midoriya.

Upon seeing who it was, the green-haired boy smiled before speaking back to the black-haired boy.

"Ren, good morning!" Midoriya yelled back to his friend with a smile, as Ren made his way towards him.

"Morning to you too," Ren said back with his own smile. "You wanna walk to school together again?"

"Yeah, let's go!" Midoriya replied with a nod to the boy.

Then the two boys pedaled down the street and on their way to school.

Unknown to Ren and Midoriya, someone was watching the boys depart for school.

It was a lone hooded man dressed in a grey hooded scarf and a brown coat with a book in his hand.

"So he is the one who will be my Demon King's successor." The hooded man said with a smile while clutching the book against his chest before leaving the area.

In the same dark void black room sits a giant clock bathed in all black that was now present. But it stayed still and unmoving. The hooded man entered the room before the man removed the hood from his head to reveal himself.

This was Woz, the loyalty supporter of Kamen Rider Ohma Zi-O.

Woz held his book up that had the words 'Ohma Advent Calendar' across on its front cover, before looking at the book as he then grabs the watch clasp on the side and releases it which made a ringing sound once released. He opens the book and begins reading what was written in the Ohma Advent Calendar out loud.

"According to this book in September of 2018, the ordinary high schooler Sougo Tokiwa embarks on a path which leads him to become the demon king of time, Ohma Zi-O..." Woz said with a pleasant smile across his face as he read. "But these pages have change after a man by the name of Geiz Myokoin who went back in time to kill Sougo Tokiwa before he can become Ohma Zi-O and a women named Tsukuyomi who went after Geiz to stop him. After learning of his future Sougo Tokiwa decided that he would become a kind king. And so his journey was met with complications but he continued. Collecting the Ridewatches, defeating Another Riders, and stopping the Time Jackers. During his journey Sougo develop a friendship with Geiz and Tsukuyomi making a promise that if Sougo would ever turn to the path of a demon king that Geiz would kill him. But his loyal retainer known as Woz wanted him to stay on the path that was set for him. Oh but how things can change even Woz came to understand Sougo and decides to fight alongside him, Geiz, and Tsukuyomi. To fight for a better future!" He then turns a page to read more of his king's historic journey. "A Time Jacker known a Swartz shows his true colors not wanting to make someone else King like the other two Time Jackers but make himself King. Taking the powers of Kamen Rider Decade to become Another Decade, Sougo and his friends and now Kamen Rider Decade set out to stop Swartz. During the battle Geiz is defeat and...dies from his injuries. With his final words Sougo decides to become Ohma Zi-O to put an end to Swartz. The battle was short but not with its sacrifices, Tsukuyomi distracts Swartz by stabbing him for Sougo to finish him but in the struggle Swartz hits Tsukuyomi ending her life." Woz turns a page again to continuing reading more. "Rather long isn't it? You have been this patient so you are capable to keep listening until I finish... Good now where was I? Oh here." The man paces back and forth around the room while reading out loud. "Once the battle was finish Sougo Tokiwa obtained the power of a King and was ready to be the ruler of this new world. But Sougo decided that this isn't the way he wanted to become King and so he restarted the timeline separating the 20 Heisei Rider world's which have become one during Swartz's plan. The new timeline erased our heroes memories and gave them new a life. Sougo Tokiwa, Geiz Myokoin now known as Kaito Myokoin, and Tsukuyomi known as Alpina Tsukuyomi in this timeline are regular high school students until White Woz... No that's not me I'm... Black Woz now back to it... White Woz wanting to become the new Savior after Geiz failed to kill Sougo. Geiz then obtains the power of a Savior, Geiz Majesty. Geiz defeats White Woz alongside Sougo, Tsukuyomi, and Me Black Woz." Woz said looking the audience and smiles but his smile goes away when he begins to read the new part of the book. "But the Path of Ohma Zi-O is already set in stone. Meaning Sougo Tokiwa will always become Ohma Zi-O there is no way to stop it. Sougo and Geiz fight one last time ending in Sougo's victory. Sougo Tokiwa is destined to become the Demon Lord of Time. But time can be a cruel mistress, Sougo may be able to control and destroy time but he can not stop it from aging his body." Woz finished the story of his Demon King's journey before noticing a table with another book on it

The man raises his eye brows in curiosity, before he places the Ohma Advent Calendar on the table and picks up the other book. Grabbing the watch clasp of the book and releases it making a ringing sound, Woz opens the book to the first page and grew a big smile on his face at what was written.

"To keep his legacy alive Sougo Tokiwa set out to find an heir to his throne and heir to the name... OHMA ZI-O!" Woz said before reading what was written in the new book he picked up. "His heir lives in a world unlike the one Sougo Tokiwa resides in, as centuries ago in Qing Qing City, China, a luminescent baby was born with a unique power. Then, as time passed, similar phenomena happened all over the world, and soon the world became a superhuman society with about 80% of the population possessing some uncanny ability called Quirks. The streets look like scenes from comic books, cities swirled with chaos and confusion, and a new profession dominated the collective consciousness. It was an age of heroes." He said giving the history of this world before reading the new part of the book. "But before the appearance of Quirks, there was something happening behind the scenes of humanity. You see in this world the supernatural is very real such as Devils, Angels, Fallen Angels, Dragons, Vampires, Gods, and a number of other species. But the Supernatural World is strictly kept secret from humanity, except for a few individuals such as the Church, Magicians, and a few other human factions, as humanity as a whole, is not yet ready to learn of their existence because of the fear of prejudice." He said before a grin threatened to split his face as he held his book out, his arm proudly stretching out as if he were addressing crowds of thousands. "REJOICE! A new story will be told! The story of the new Demon King of time, Ren Amamiya!" He roared, shouting to the skies and above with a voice preachers would envy as the straps surrounding his king spun wilder and faster.