Prologue: Zamasu Reborn, A Day in Z-Con gone horribly wrong.
The Corrupt Supreme Kai turned Great False-God Zamasu once had a goal. To exterminate all mortal-kind from existence, and with the help of Goku Black, he was so close to accomplishing this goal. However, even after he fused with Goku Black and became Merged Zamasu, his plans were foiled when The Omni King Zeno, used his powers to wipe Zamasu out of existence, and as a result resurrected all of Mortal Kind from his evil.
However, this wouldn't be the end of Zamasu, as an even higher power, more so than the Omni King himself, would use Zamasu for his own goal, The Destruction of Time itself.
Meanwhile, in a dark purplish void, all that remained there was endless darkness. This was the TimeBreaker Realm, a world where time did not exist. And the ruler of this realm was The Time-Breaker Emperor, A being that had terrifying abilities, far beyond the Omni King himself.
"The Time has come for your return Zamasu," The Time-Breaker Emperor said as a red energy ball came out from the palm of his hand. "Your work is not yet finished, it is time to undue the fate that Omni King has inflicted upon you."
Then the red and black energy ball started changing shape, becoming more of the shape of a humanoid figure.
Then as the Red and black energy dissipated, it was revealed to be that of Zamasu.
"C-Curse those S-Saiyan Mortal's," Zamasu murmured in his long slumber. "They w-would dare to challenge the p-power of a God."
"Your slumber is over Zamasu," The Time-Breaker Emperor said.
Suddenly, Zamasu's eyes shot open, as he saw the void he was surrounded in.
"What, where am I," Zamasu said. "Why am I still alive, didn't the Omni King wipe me from existence."
"Yes," The Time-Breaker Emperor said. "But with my power, I brought you back to existence."
Zamasu turned around, only to freeze in shock at the towering being before him.
"Let's talk in a form that isn't so intimidating," The Emperor said as his body shrank to human size.
"Now, tell me why you brought me here mortal," Zamasu sneered.
"YOU WILL KNOW YOUR PLACE, KAI," The Time-Breaker Emperor roared making the entire realm tremble.
"Wait, this overwhelming power coming from you, don't tell me you're...," Zamasu said in shock.
The Time-Breaker Emperor only gave Zamasu a devilish grin, which made Zamasu's face change from shock to utter fear.
"Please Oh great one, forgive me for my disrespect," Zamasu said in terror. "I thought you were just a myth, I had no idea that such a powerful being existed."
"Ahh, that's much better, Zamasu," The Time-Breaker Emperor said with a satisfied grin. "Now, with that out of the way, let's get back to business."
"What Business," Zamasu asked.
"Like you, I also have a dislike for the mortals of the living world, as well as the creations of the Omni King" The Time-Breaker Emperor said. "I want you to destroy them."
"But, what you seek for is impossible," Zamasu said. "The Omni King cannot be destroyed."
"Not anymore," The Time-Breaker Emperor decreed. "Not with the new power I've given you."
Suddenly, Zamasu saw a reflection of himself, he saw that he looked similar to the form he took when he fused with Goku Black, but not only did it look different, but he felt more powerful then ever before.
Then he charged up his power, and when Zamasu opened his eyes, he saw his ring of Divinity hovering over him but with the Time-Breaker Symbol on it.
"This power, I've never felt this kind of power before," Zamasu said to himself as his look of confusion turned into maniacal glee. "I'M INVINCIBLE, HAHAHAHAHAHAHA! NO MORTAL WILL EVER STAND UP TO ME NOW! NOW I'LL FINALLY GET MY REVENGE ON THOSE SAIYAN SIMIANS, GOKU AND VEGETA, AS WELL AS ALL OF MORTAL-KIND!"
Suddenly, The Time-Breaker Emperor snapped his fingers, and to the right of Zamasu, Goku Black appeared in his Super Saiyan Rose form, but with Time-Breaker Energy as well.
"With my power, I can summon any version of you from other universes," The Time-Breaker Emperor proclaimed. "But for now, Goku Black here will be your guide."
"I am honored to be of service, oh great destroyer of time," Goku Black said as he bowed.
"My goal is the complete and utter destruction of Time itself," The Time-Breaker Emperor said. "You will now have the power to make my goal a reality."
"Very well, Emperor of Destruction," Time-Breaker Zamasu said. "As long as the Extermination of all those pathetic mortals will help you to further accomplish your goal, then I will accept it."
"Soon, my Utopia will become a reality," Time-Breaker Zamasu said with a devilish grin.
"However, I will need the conflict of humans to enhance my powers," The Time-Breaker Emperor said.
"How will I be able to get these Mortals for you," Zamasu asked.
"That is why you will set a trap for them," The Time-Breaker Emperor said. "Go to Multiverse 236, and you will see what I mean."
"As you wish," Time-Breaker Zamasu said as he and Time-Breaker Goku Black went through a portal to this specific universe.
"Prepare for my arrival mortals," Zamasu chuckled. "Your new God is coming."
Meanwhile, on the Earth of Multiverse 236.
A girl was in a deep-sleep in the bed of her house. This girl's name was Sunset Shimmer, and she was a hard-core fan of the Dragonball series. She had numerous Dragon-Ball merchandise all over her bedroom, from bed-spread to action figures of her favorite characters to a lamp shaped like the Three Star Dragon-Ball.
Suddenly Sunset heard her phone ringing, as she scrambled to try and find her phone that was blaring the Dragon-Ball Z Kai Theme.
Eventually, Sunset found her phone, and opened it to see who was calling.
"Mmm...Hello," Sunset murmured in a groggy voice.
"SUNSET WHERE ARE YOU," A voice yelled from the other end of the phone. Sunset knew that this was Rainbow-Dash.
"Hey, not so loud, I can hear you just fine, what's up," Sunset said calmly.
"Umm, what's up is that Z-Con is about to start in 25 minutes," Rainbow said.
"Wait, what, what time is it," Sunset said. "Wait, don't answer that," Sunset said as she saw that the time was 7:09.
"Don't worry I'm heading over," Sunset said as she got out of her pajamas and got into her saiyan battle armor costume.
20 minutes later, Sunset had arrived along with her Dragon-Ball Super Trading Cards that she would need to access the new video game that just came out. She also made sure to get a blank character card to make her own custom character
Just as she was getting situated, she saw the rest of her friends waiting for her at the entrance. Sunset could already tell that everyone was in costume.
Twilight Sparkle, or Sci-Twi for short, was wearing the new Super Buu (Vegito Absorbed) costume, from the Majin Buu saga, as Evil Majin Buu was Twilight's favorite villain.
Rainbow was wearing a Frieza Force Battle Armor costume from the Frieza Saga.
Fluttershy was wearing a Supreme Kai Costume.
Rarity was also wearing a Supreme Kai Costume
Applejack was wearing an outfit similar to Android 18's cowgirl outfit from the Android saga.
And Pinkie Pie was wearing a costume similar to Mr. Buu.
Sunset was wearing an Outfit similar to the saiyan Gine.
As Sunset was observing the area, she saw that a lot of other familiar faces were there as well.
Wallflower Blush was in a costume that looked like Super Baby 2 from Dragonball GT.
Bulk Biceps was dressed as Broly from the Movie, Broly: The Legendary Super Saiyan.
Flash Sentry was in a costume similar to Cooler's Final form.
Even Adagio and her sisters were there and they had costumes similar to Angels like Whis and Vados.
"Alright Sunset enough sightseeing, let's go play the new game already," Rainbow-Dash said impatiently.
"Alright alright," Sunset said as they headed towards the nearby video-game consoles.
As soon as Sunset pressed the big green button on her game machine, the screen lit up, "Welcome to Super Dragonball Heroes: Zero-Mortal Mission. Please insert your character card."
Sunset inserted her blank character card into the card slot on the machine. However as soon as she did so, the machine emitted a green light almost like it was scanning her.
"Custom character scanning complete," The Machine said. "Welcome...to the end of your days you pathetic little mortals."
Sunset as well as everyone else playing were shocked when they heard the voice coming out of the machine.
"Wait, that's Goku Black," Sunset said as was in a mix of shock and hype for the game to begin.
Suddenly, the screen lit up again revealing the faces of Time-Breaker Zamasu and Time-Breaker Goku Black.
"If you are seeing this, then chances are you have already sprung our trap," Zamasu said.
"That means that you will all be transported to our universe in order to fight to the death for your freedom and lives," Goku Black said.
"In thirty minutes, the teleportation sequence will begin, and all of you will fight for the safety of both universes," Zamasu said.
"Hey, this isn't fun anymore, I want to go home," Sonata said as she was starting to cry.
"Oh don't bother turning back mortal," Goku Black stated as Sonata was encased in a glass container.
Like her, everyone else were also encased in glass containers.
"Yes, it is I, Zamasu, the New God of the New Utopia that I will create from my bare hands, a utopia free of Mortals like you," Time-Breaker Zamasu said.
"But I am a gentle god, so I will allow all of you to have a chance of defeating me," Zamasu said with a devilish grin. "No one will be allowed to leave until you have battled and defeated me."
"Each of you will be sent to a different Time era, and in each era you will fight a boss," Zamasu said as the screen showed images of villains such as Frieza, Cell, and Broly.
"Once you all reach the final area, you will converge to try and defeat me in battle, but I doubt that a pathetic mortal can vanquish an almighty God like myself," Zamasu said.
"We cheer you all until the edge of defeat mortal scum, it'll make it so much more entertaining when we snuff the life out of all of you," Goku Black Cackled.
"Beginning teleportation sequence...NOW," The Game Machine said as each person was engulfed in a bright Green Light.
"NOOOO," Sunset screamed as she then lost consciousness as she was teleported away.
Finally, all pieces for Zamasu and Goku Black's game are now in place, the battle for creation and time itself is about to begin.
(Will Continue in: Stuck in a new world: Saiyan Counter-Attack).
