(Taro Yamamoto aka Ultraman Taro and Tsubasa Levin aka Gavan are seen taking Blossom and Steven to eat.)

Blossom: Excuse me, mister... um...

Taro: Taro Yamamoto, brother of Julie Yamamoto.

Blossom: Taro...

Steven: (to Tsubasa) So... Tsubasa Levin, right?

Tsubasa: Right.

Steven: So you're the brother of Kevin Levin?

Tsubasa: Adopted, to be exact, which explains why I'm not an osmonian.

Steven: How did you become Gavan?

Tsubasa: It's a long story, but when I met Kamen Rider Ichigo, I needed his assistance to fight against an evil galactic empire.

Steven: Are there some kaijins made of gems?

Tsubasa: Yep, there can be any kaiju or kaijin species like bugs, dinosaurs, animals, ghosts, robots and others.

Steven: I see...

Blossom: Why would there be evil monsters wanting to take over this town?

Taro: Because they just want to rule their world to claim their own liking, to destroy mankind and bring all monsters to rule the planet.

Steven: How many times have you fought?

Tsubasa: Like six or seven times. Whay about you guys? Do you have enemies?

Blossom: Yes, my enemy is Mojo Jojo.

Taro: Let me guess, a monkey with a big brain.

Blossom: Yep.

Steven: And my enemy is Yellow Diamond.

Taro: Oh it seems you got quite enemies.

Tsubasa: A monkey and a being made of Diamond.

????: And that's where we enter.

(Then they turn to see Mojo Jojo piloting a mecha, and Yellow Diamonf beside him.)

Y. Diamond: We meet again son of Rose Quartz.

Steven: Yellow Diamond?

Mojo Jojo: Same about you, Blossom!

Blossom: (glares) Mojo Jojo.

Y. Diamond: I see you got yourselves some allies. We got ours as well.

(Suddenly a familiar giant comes in.)

Taro: Ace Killer?

Mojo Jojo: So you know him.

Y. Diamond: Prepare to suffer. Ace Killer, destroy them!

Ace Killer: As you command!

(Then Taro and Tsubasa prepare to transform)

Taro: TAAROOOOOOOOO!

(Taro becomes Ultraman Taro, and then Tsubasa transforms as well.)

Tsubasa: Jouchaku!

(Tsubasa becomes Gavan while Ultraman Taro turne to Steven and Blossom.)

U. Taro: Gavan and I will take care of Ace Killer. You and Blossom will deal with Mojo Jojo and Yellow Diamond.

(Blossom and Steven get in their fighting stance.)

Steven: Let's do it!

(They charge at the villains. Ace Killer grabs Gavan and throws him to the wall. Ultraman Taro emitts red bullets from his hands, but Ace Killer absorbs them, and blasts him away with the same red bullets. Meanwhile, Steven tries to punch Yellow Diamond, who simply dodges and kicks him to the wall.)

Y. Diamond: There's no turning back, Steven. You will lose.

Steven: (glares) I can still defeat you!

(They exchange blows while Blossom tries to hit Mojo Jojo's mecha with her heat rays, but they don't have any effect.)

Mojo Jojo: Hahahahaha! You can't defeat me now, Blossom!

(Mojo Jojo grabs Blossom and slams her to the ground while Ace Killer throws Gavan to the wall, and blasts Ultraman Taro with a replicated beam, Steven gets blown away by Yellow Diamond, and the three villains walk towards them.)

Mojo Jojo: You're weak now, Blossom!

Y. Diamond: No one will save you now! Ace Killer, you know what to do.

Ace Killer: Yes, ma'am!

(Suddenly a portal appears, and a voice is heard.)

https://youtu.be/oG-VdXC-rCQ

(Four heroes are seen. One of them is a Kamen Rider, other looks like Superman, but with the Ben 10 symbol instead of the "S" symbol, and two girls who possess the powers of Wolverine and Phoenix. Two of them punch and kick Ace Killer backwards while the other tthird shoves Yellow Diamond and Mojo Jojo, making them crash to the wall. Ultraman Taro, Gavan, Steven Universe and Blossom turn to see them, and get shocked.)

U. Taro: Who are you?

????: I'm Riley Tennyson-Starr, the Krypto Knight, son of Ben 10 and Powergirl!

(Ultraman Taro and Gavan get shocked by hearing this.)

U. Taro: My sister's friend.

K. Knight: Yep.

Zero-One: I'm Lucas Francis Wilson, future son of Deathstroke and Harley Quinn, and CEO of Wilson Enterprises.

????: I'm Laura Kinney, formerly known as X-23, now I wear the cowl of Wolverine, just like my father before me.

????: And I'm Rachel Summers, future daughter of Cyclops and Jean Grey, and subsequently the holder of the Phoenix Force.

Gavan: And where did you come from?

K. Knight: We came from the future, we are the next Alien Dino Thunder Force, but my father gave our team a new title known as...

(They get in their fighting stance.)

K. Knight/Zero-One/Wolverine/Rachel: OMNIVERSE CYBER FURY!

(Then the three villains get up, and glare at the heroes.)

Mojo Jojo: You dare interrupt our victory?

Y. Diamond: YOU WILL REGRET THIS! LET'S KILL THEM ALL!

Ace Killer: Yes, ma'am.

(The villains charge at the heroes. Krypto Knight turns to Ultraman Taro, who nods. They punch Ace Killer in the face while Zero-One and Gavan kick him to the wall. Blossom and Wolverine fight Mojo Jojo's robot, and Laura chops the robot's legs with her claws wile Blossom uses her heat ray to destroy the robot, and Mojo Jojo falls down.)

Mojo Jojo: NOOOOOOOO! YOU WON'T GET AWAY WITH THIS!

Blossom: Sorry, Mojo Jojo! We have to get back to our television show, where my sisters await you.

Mojo Jojo: NO! I WON'T RETURN TO THOSE UNGRATEFUL PEOPLE! I WILL DESTROY THIS WORLD INSTEAD!

Blossom: Nah, you will come back.

(Rachel and Steven are fighting Yellow Diamond. Rachel whacks Yellow Diamond with a pole she lifts with her telekinesis, and Steven punches her to the wall.)

Rachel: Now for the grand finale.

(Rachel charges up her Phoenix Powers.)

Rachel: PHOENIX INFERNO!

(Rachel burns Yellow Diamon, and she almost dies because of being burned, and then Steven traps her into a ball and turns to Rachel give her a thumbs up. She smirks and blows a kiss to him and winks at him.)

Rachel: Not bad, cutie.

Steven: Thanks.

(Ultraman Taro, Gavan, Krypto Knight and Kamen Rider Zero-One fight against Ace Killer, and then Zero-One prepares to finish him.)

Zero-One Driver: Rising Impact!

(A/N: Replace the enemy with Ace Killer)

Ace Killer: NOOOOOOOOOOO!

(Ace Killer screams in pain as he explodes, and the heroes do their victory stance along with Steven and Blossom.)

Wolverine: Another victory!

(Then Krypto Knight turns to Ultraman Taro.)

K. Knight: Taro, can we talk in the alleyway? (Taro nods) Follow me. (turns to his teammates) Return to the headquarters. I'll be there soon. Keep the portal open.

Wolverine: Okay, bub.

(They go through the portal while Taro turns to Gavan, Blossom and Steven.)

U. Taro: You guys go, I'll be there.

(They nod as Taro and Krypto Knight go to the alleyway.)

K. Knight: Okay, one year after Virgolial and Dormammu being defeated, tell my father to tell the teenage me that they have another mission.

U. Taro: What is it?

K. Knight: In the year of 2023, I heard there's more new Chaos Avengers.

(He shows the pictures of the new Chaos Avengers, and Taro gets shocked.)

U. Taro: How did you find out?

K. Knight: Me and my team saw a portal from the other world, and now there is an Infinite Omni-God.

U. Taro: Why tell me this?

K. Knight: Becaus they're gonna know that Dormammu and Virgolial will be defeated, don't tell anyone about this.

U. Taro: (nods) I'll try.

(Then a portal comes behind Krypto Knight and he goes through it while Ultraman Taro flies back home, thinking about the new threat.)

U. Taro: (in mind) This can't be real. New villains and an Infinite Omni-God? I better keep this secret until the truth can be revealed.

(As Ultraman Taro flies back to the mansion, Zetton watches from distance.)

Zetton: (growls) Another mission failed. Kenneth and Aku better do a proper job and take care of these pests, and then my kaijus will destroy them once and for all.

(He walks back to his lair as the screen fades out.)