(Leonard and his friends are seen walking towards Beacon, and all they see is destruction.)

Izuku: This is horrible.

Monoma: Yeah...

Shoto: The League of Villains and Salem's Inner Circle have been pretty busy, eh?

Leonard: Yeah, and with the Grimms lurking around, it wouldn't surprise me if they come to attack us right now.

Pyrrha: Considering even a trained huntsman can be easily overwhelmed.

Shinso: What do you mean?

(Suddenly a loud rumbling sound is heard along with tons of footsteps coming from all directions. Then several Grimms head towards them along with a lone figure leading them.)

G. Yang: Look who decided to come visit.

Leonard: So unlike most others who take a break up responsible, you turn to the queen of Grimms for help.

(Leonard shakes his head in disgust.)

G. Yang: Shut up. If you just stayed with us, none of this would have happened.

Pyrrha: But you and your team cheated on him, so you actually have yourselves to blame.

G. Yang: Enough of this. Your heads will be a nice surprise for Salem.

Leonard: First you cheat on me, then you try to force me to forgive you, and now you join Salem just to threaten to kill me? UNFORGIVABLE!

(Leonard prepares to transform, and so does Jaune.)

Leonard/Jaune: Henshin!

(Leonard becomes Kamen Rider Black RX while Jaune becomes Kamen Rider Kuuga. Suddenly Izuku pulls out a driver and a Progrisekey. He places the driver in his waist.)

ZERO-ONE DRIVER!

(He then activates his Progrisekey.)

JUMP!

(And he scans the Progrisekey with his Driver.)

AUTHORISE!

(Then a giant grasshopper model comes in behind Izuku.)

Izuku: Henshin!

PROGRISE! TO BIA-GA RISE! RISING HOPPER! A JUMP TO THE SKY TURNS TO A RIDER KICK!

(Izuku becomes Kamen Rider Zero-One.)

RX: I am the offspring of the sun! Kamen Rider Black RX!

Zero-One: There's only one who can stop you, and that's me!

RX: Alright, Izuku. I want you to use your new power to deal with Yang.

Zero-One: Right.

RX: Brother, let's show those Grimms the powers of a Kamen Rider.

Monoma: Shinso, Yui, Itsuka and I can help!

RX; How?

Monoma: With these.

(Monoma pulls out his Diendriver, Shinso pulls out a Decadriver, Yui pulls out the OOO Driver, and Itsuka pulls out a Ziku-Driver. Then they place the drivers in their waist, except for Monoma.)

ZIKU-DRIVER!

(Itsuka pulls out a ridewatch while Yui pulls out three medals.)

TSUKUYOMI!

(They prepare to transform into Kamen Riders.)

KAMEN RIDE!

Monoma: Henshin!

S/Y/I: Henshin!

DIEND!

KAMEN RIDE: DECADE!

TAKA! TORA! BATTA! TA-TO-BA! TATOBA! TA-TO-BA!

KA-MEN! RI-DER! TSUKUYOMI! TSU-KU-YO-MI!

(They transform into Kamen Riders as well, and prepare to fight the Grimms while Zero-One prepares to deal with Yang.)

G. Yang: So the worthless broccoli boy is going to fight me, huh?

Zero-One: Your mouth is surely as big as your arm! Ha, now that's Izuku Midoriya's work!

(Everyone then stops and gets silent about the pun.)

G. Yang: (scoffs) And they call my puns awful!

(Yang charges at Zero-One, who blocks her strike and punches her midsection, making her slide back. Then she screams angrily as Zero-One pulls out another Progrisekey.)

WING!

AUTHORISE!

(Then a falcon model comes and hits Yang before Zero-One inserts the Progrisekey into his Driver.)

PROGRISE! FLY TO THE SKY! FLYING FALCON! SPREAD YOUR WINGS AND PREPARE FOR A FORCE!

(Zero-One then attempts to strike Yang, but she either dodges or blocks his attacks with her monster arm. Then he summons his Attache Calibur.)

ATTACHE CALIBUR!

(Then he uses the Rising Hopper's Progrisekey and inserts it on his Attache Calibur.)

PROGRISEKEY CONFIRMED. READY TO UTILIZE. HOPPER'S ABILITY.

(Zero-One prepares to attack Yang again.)

RISING KABAN STRASH!

(Yellow energy is emitted from the Attache Calibur's blade before Zero-One delivers two powerful slashes: a downward slash followed by a horizontal slash. He then prepares to finish Yang.)

Zero-One: Take this!

FLYING IMPACT!

(Zero-One then jumps off as the Flying Falcon's wings spread and he kicks through Yang.)

G. Yang: NOOOOOOOOO!

(Yang then explodes while everyone else manages to deal with the Grimms.)

Awase: What do we do now?

RX: Now we head to the other three kingdoms to check the damage as well.

(Then some footsteps are heard, and the heroes turn to see Inazuma and Desire Team along with a young boy.)

????: Excuse me, is someone named Leonard Arc among you?

RX; Yeah, that's me. What can I do for you?

????: My name is Oscar Pine. I am the reincarnation of Ozpin.

(The heroes stand silent for a minute.)

Inazuma: Yeah, we five found it awkward too. But Ozpin actually died at the hands of a silver armored figure named Shadow Moon after Cinder caused the chaos by having one of the members of the League of Villains destroy Penny Polendina.

Pyrrha: What about the other Huntsmen? They could have helped, right?

Azuma: Hmph! They couldn't do anything anyway as those four bitches, including the bimbo who Deku just killed, turned on the academy and actually helped Cinder, Shigaraki and Shadow Moon to destroy Beacon and the other kingdoms. Their families joined Salem too, and so did those four assholes.

RX: So because I broke up with Team RWBY, they turned to the path of Darkness.

Itsuki: Hmph! You're lucky I'm willing to help, idiot!

Oscar: Hopefully you can kill Salem and free us from all this chaos.

(Oscar walks away as the screen fades out.)