(The Guardians of Life are seen in the top of a building as Zero feels a strong presence.)

Zero: I can feel him...

Mega Man X: Zero?

Zero: He's close.

Axl: This time, we will finish Sigma off once and for all.

Kunio: Well, what are we waiting for?

(Then Kunio puts three core medals in his driver while the others prepare to transform as well.)

Progrisekeys: Poison! Wing! Dodo! Japanese Wolf!

Riders: Henshin!

Z. Driver: Altair Form!

ForceRiser 1: Forcerise! Sting Scorpion! Break down!

ForceRiser 2: Forcerise! Flying Falcon! Break down!

ForceRiser 3: Forcerise! Japanese Wolf! Break down!

ForceRiser 4: Forcerise! (Magia transformation noise) Break down!

Ark Driver: Arkrise! (Terrified screaming and distorted voices) All Zero!

O. Driver: Cobra! Kame! Wani! (Snake hiss) Bura-ka~wani!

Deviser: Ultraman X, now unite!

Shiro: X!

Deviser: X, United!

(Then they prepare to fight against Roman and Sigma, but suddenly a girl with a pink and brown hair is seen waving at them.)

OOO: What is that girl doing here?

Axl: Is she friend or foe?

Zero: Foe.

Axl: Having a parasol?

Zero: Definitely a foe.

(Then Axl starts chasing after her.)

Zero: Axl, wait! (groans) He's so foolish...

(Axl keeps chasing after the girl until he decides to shoot one of her arms.)

Axl: Very well, young lady. What are you doing here?

????: (Looking for a playmate.)

Axl: (confused) Wait, you're mute?

(Suddenly Zero comes in and knocks her out with a karate chop.)

Axl: (pouts) Oh, come on, Zero.

Zero: Let's get moving.

(Then the heroes arrive at a building, where they see a statue.)

Zero: This scene looks familiar somehow.

Mega Man X: Same here.

(Then Sigma and Roman come in.)

Zero: Sigma...

Sigma: So you and Iris reunited. I'm impressed. And it looks like you're friends with the very ones who saved her.

Horobi: You would be wise to surrender.

Roman: What? But we didn't even finish you.

Jin: WE finished you!

Sigma: How about showing you some tricks I have in my sleeves.

Zero: Trickster as usual, huh? Why am I not surprised?

Roman: Enough talk, I'll finish you off.

(Then Roman shoots, but Kamen Rider Horobi dodges, and then Kamen Rider Jin and Kamen Rider Naki punch him before kicking him, and then they keep hitting him until Sigma comes in and shoves them off. Axl tries to shoot Sigma, but his shots are deflected.)

(Meanwhile, Shiro prepares to use a card.)

Shiro: Let's go, X.

X: Okay.

(Then Shiro puts the card at the Deviser.)

Deviser: Cyber Gomora, Now Load: Cyber Gomora Armor, Active!

(Back to the fight, Sigma gets punched by Kamen Rider Ikazuchi, and Roman shoots throws an explosive dust, blowing her away. Kamen Rider Zeronos charges at Roman, and slashes him.)

Roman: Ugh, you son of a bitch.

(Then Sigma shoots Kamen Rider Zeronos and grabs him in the neck. Kamen Rider Ark charges at Sigma, only for him to shock him. Then PhantomSaur slashes Sigma in half, seemingly killing him, and then he turns to Roman.)

PhantomSaur: Any last words?

(Suddenly Zero feels Sigma's presence.)

Zero: He's still alive.

Ultraman X: Huh?

Zero: Sigma is still alive.

(Then Sigma appears in a giant body.)

Sigma: (laughs) How do you like that, heroes? Nobody can beat me now!

Ultraman X: I can!

(Then Ultraman X charges energy into the claws and unleashes it on Sigma, destroying him.)

Sigma: AAAAAAARRRRRRGGGH!!

(Then Sigma explodes.)

Zero: Heh, not even I expected that. You did it.

Mega Man X: WE did it, Zero.

(Some minutes later, Roman is seen being scorted to the prison along with Neo.)

Roman: Man, Cinder's gonna kill me for that.

Officer: I would be worried about myself if I were you. Because you'll have a serious period in jail, vagabond.

Kunio: Oh yeah. Mission Accomplished.

Asano: Well...

Shiro: See you guys in our next mission.

Kunio: See ya.

(In next day, a meteorite is seen falling into the Earth, and this meteorite reveals to be a spaceship and a saiyan comes out of it.)

(Chapter Ends)