After Goku came back from Vampa, the Z-Warriors enjoyed a time of relative peace. Meanwhile, on the Supreme Kai's planet, the Supreme Kai and Old Kai are enjoying the quiet rustle of the trees. Suddenly, a rip in the sky appears. Out of the portal comes the Supreme Kai. He wears a Time Ring.
"Please, listen to me," he says to the two kais of the present timeline. "There is a plot against the Omni-King. If Lord Zen-Oh is killed, all of the universes will fall into utter chaos. Tap into the Zengenki." A dark portal opened, sucking the (future) Supreme Kai in.
The present Supreme Kai calls King Kai and explains the rather vague situation. They decide to heed the warning from the future. King Kai calls Goku.
"Goku, can you hear me?"
"Oh hey, King Kai, what's up? I'm in the middle of trainin'."
"Supreme Kai has received a message from his future self. Apprently, a plot to kill the Omini-King will come in the near future. Nothing is known about it, but keep on your guard. We don't know what day it'll start."
"Gotcha," Goku says. "I'm already gettin' exited just thinkin' about it!"
Goku gathers his friends near Mount Paozu and explains the situation.
"Killing the Omni-King?" Vegeta scoffs. "Impossible. He has enough power to wipe out a whole universe."
"Well, that's what King Kai told me. He says he doesn't know when it's gonna happen."
A crash is heard in the distance. A pod is at the center of a crater. A familiar face pops out of the hatch.
"Impossible," Vegeta says. "I killed you."
"Kill me?" The all-too-familiar alien asks. "What nonsense. I'm surprised you're even still alive. But don't think I've forgotten what happened on Planet Namek. I will kill you, and I will receive Lord Frieza's praise!" With that, Cui flies toward Vegeta, waving his open-palm hand toward Vegeta. Vegeta dodges, and kicks Cui.
"I'm surprised," Vegeta says. "You must have gotten stronger to have taken more than one hit from me and not passed out."
"Don't act cocky!" Cui flies back, shooting a volley of ki at Vegeta. Vegeta flies up to Cui. Before Cui can react, Vegeta snap vanishes behind him, hitting him with a double axe handle. Cui flies into the ground. Vegeta scoffs.
"Stop playing around, Cui. We're not here to play around."
"You're... a saiyan!?"
Cui gets up from the dusty ground. "I was just getting warmed up, Turles."
Turles glows with an eerie red and black aura. He is clutching a fruit from the Tree of Might. He takes a bite, his muscles getting bigger.
"How about we have some real fun, eh Vegeta?" Turles flies toward Vegeta, charging a Kill Driver in one hand. He shoots Vegeta with it, sending Vegeta flying toward a hill. Vegeta powers up to Super Saiyan level.
"All right, time to show you the true power of a saiyan." He flies toward Turles, ki in one hand. He punches Turles, opening his hand and firing off a Final Galick Cannon.
Turles gwts up, showing little damage. "It's a good thing we got that little upgrade. That was a strong blast." He snap vanishes to Vegeta, turning 180° and flipping upsode down, kneeing Vegetabto the ground.
Turles gets a call from his scouter.
"What is it? Now? Fine, but I was just starting to have fun. Cui, come one. We've been called to Universe 2."
Turles and Cui leave via a portal, Vegeta and the rest of the warriors confused. Another portal opens up. Goku comes out, dressed in a red and black gi. The Power Pole is strapped to his back.
"Damn, just missed him." He looks at Goku. "So, you're that other me. It's nice to meet you." Xeno Goku walks up to Goku. "I'm you. Well, a version of you. I'm with the Time Patrol, and it's my job to make sure history is not tampered with, nor do alternate timelines converge. Guess I failed, huh?"
"Cool, so I'm like a good guy," Goku says. "Vegeta, what does 'converge' mean?"
Xeno Goku is caught off guard. "Listen to me, all of your foes from all the timelines will wreak havoc in this one. You have to help me."
"Sure," Goku says. "I love a good fight. Plus, it'll keep the univeres safe."
"There is a power that can help us. It is amplified by the purity of one's heart. It is called the Zengenki. As long as you're willing to help fight for your universe, you can tap into it. But the villains have power too. Their evil hearts can tap into a force called the Magenki. The more evil a person is, the greater the power they can wield."
"Kinda sounds complicated, huh Vegeta?" Goku says.
At that moment, a dark energy is sensed. A powerful saiyan arrives at the battlefield. Red light glows from the mask attached to his face.
"So, it's you," Xeno Goku says.
A dark aura envelops the area as strong winds blows. Xeno Goku flares up his aura, turning Super Saiyan as he stares his opponent in the face.
Time Breaker Bardock steps toward Xeno Goku, ready to fight.
Next time on Dragon Ball Insanity: Xeno Goku prepares to face off against Time Breaker Bardock, and new allies and enemies soon crop up across all twelve universes.