(At Class 1-B's classroom, Vlad is ready to introduce Inazuma.)

Vlad: Students, meet your new classmate.

Inazuma: Hello, my name is Inazuma Aizawa. And I don't expect much here as I just seek to retrieve my memories of the past.

Vlad: Well, you'll be sitting next to Leonard Arc.

(Inazuma nods and sits beside Leonard. They look at each other.)

Inazuma/Leonard: (in mind) So we meet again...

(Timeskip)

(One week later, the sports festival had already started and both Leonard and Inazuma are seen preparing to face their rivals.)

Leonard: Hen...shin!

WAKE UP!

CROSS-Z DRAGON!

(Inazuma spins the dragon's lever and prepares to transform.)

ARE YOU READY?

Inazuma: HENSHIN!

(Leonard becomes Kamen Rider Black while Inazuma becomes Cross-Z.)

WAKE UP BURNING! GET CROSS-Z DRAGON! YEAH!

Black: Kamen Rider! Black!

(Then they charge at their respective opponents.)

R. Student 1: I'll finish this once and for all!

(Then the student quickly dashes at Black and attacks him, but he dodges it.)

R. Student 1: I'll be the strongest if I defeat you!

(Then the student tries to slash Black, who kicks him and dodges his attack before grabing his wrist, but the student shoves him aside and tries to slash him, but he dodges and punches his legs. Surprisingly the student is still standing.)

R. Student 1: Feel the wrath of DARK STORM!

(The student blows a dark fire storm which blows Black away.)

R. Student 1: You're mine!

(Battle Hopper comes in and tries to hit the random student, who slashes it.)

Black: (shocked) Battle Hopper! (glares at the student) You'll pay for Battle Hopper!

(They exchange blows, but the random student overpowers Black.)

Black: ROAD SECTOR!

(Road Sector comes in and Black hops on it.)

Black: Attack Shield!

(Black uses the Road Sector and runs over the student, knocking him out.)

(Meanwhile Cross-Z punches the second random student down and spins his driver's lever.)

Cross-Z: Ora ora ora ora ORA!

READY, GO! DRACONIC FINISH!

(Then Cross-Z kicks the second random student, knocking him out.)

(Timeskip)

(Leonard Arc is seen ready to face his opponent Shoto Todoroki.)

Mic: LET'S SEE HOW LEONARD ARC FROM CLASS 1-B CAN FARE AGAINST SHOTO TODOROKI FROM CLASS 1-A!

Leonard: An A-Class student, huh? I hope you're ready!

Todoroki: I will just use my ice power on you!

Mic: READY? FIGHT!

Leonard: Hen...SHIN!

(Leonard becomes Kamen Rider Black.)

Black: Kamen Rider! Black!

(Then Black jumps on and has a clash with Todoroki before hitting him and throwing him down. Shoto uses his ice powers to trap his legs, knees him in the gut and throws him before kicking him. But Black gets up.)

Black: ROAD SECTOR!

(Road Sector comes in again, but Todoroki freezes the bike, only to be kicked by Black.)

Todoroki: Damn it... you got me...

Black: You're gonna give up? Why do you even want to be a hero?

Todoroki: I... I...

Black: Is there something or someone you fight for?

Todoroki: Someone...

Black: Are you afraid of being at your father's shadow?

(Todoroki gets angered by his father's mention.)

Black: Why do you want to be a hero? Come on, talk!

Todoroki: I want to be a hero.... (flames surround him) FOR MY MOTHER!

(Then Todoroki unleashes his other half. Unbeknownst to them, Jaune is watching the fight.)

Jaune: So this is my brother's strategy. He wanted his opponent to fight him at full strength. You're such a smart boy, brother.

(Then Shoto shoots some fireballs, and Black easily dodges them all, but then Todoroki shoots an ice shard at Black and prepares to bring him down, but Black punches him, sending him sprawling.)

Black: POWER STRIPES!

(Then Black heals his wounds. Shoto unleashes a fire wave, but Black prepares to finish the fight.)

Black: RIDER PUNCH!

(Black jumps and punches Todoroki before jumping again.)

Black: RIDER KICK!

(Black kicks Todoroki, bringing him down.)

Mic: THE WINNER IS LEONARD ARC!

(Jaune smiles at his brother's victory and Todoroki smiles as well.)

Shoto: (weakly) Thank you... Leonard Arc...

(Then Leonard walks out of the arena as the screen fades out.)