A war's erupted between Touto and Hokuto
over the immense energy within Pandora's Box!
Kamen Rider Build, Kiryuu Sento, loses his will to fight after destroying one of Hokuto's Smashes,
but to protect Touto, he will fight Hokuto's Kamen Rider Grease in a proxy battle!
What are you doing the intro for?
My voice is great, right? I always get the job done in that regard!
I do voice work
Don't call it a job!
Now, what'll happen on Episode 22?
The representatives of Touto and Hokuto will now fight.
It's finally time.
I'm counting on you, Grease.
I wonder who'll win?
The conditions for loss are surrender, being unable to continue the battle,
and the forced disengagement of the Rider System.
Fighters, get ready!
RABBIT! TANK!
BEST MATCH!
Transform!
THE FULLMETAL MOONSAULT!
RABBITTANK!
YEAH!
ROBOT JELLY!
Transform.
ROBOT IN GREASE!
Begin!
It's been ten years since the Martian Pandora's Box caused the Sky Wall Tragedy.
Our country was split in three: Touto, Seito, and Hokuto,
and chaos has ensued.
I'm going to keep walking on tonight
Moving on straight ahead
Leaving only a single set of footprints ahead of me
It seems so vast, but I get the feeling you're out there
Waiting for me somewhere
With a smile that never fades
There you will...
Be the one, be the one
All right!
Who'll never give up on the Earth's future
Be the lights, be the lights
All right!
You can be stronger
Love will never lose!
Helping, saving, and embracing
Touching our hearts so that it can reach out
Be the one, be the lights
Send this message and let it ring out!
The night before the proxy battle
What the hell are you saying?!
I was gonna be the rep for the battle. Why would you do it?!
Hey, that's enough!
Tearful Victory
You can't beat him.
Say what...?
You're scared of the Sclash Driver, right?
Until you overcome your fear of losing control, you won't stand a chance.
The same goes for you!
If you use the Hazard Trigger,
you might go nuts again—
So I won't use it.
I'll find the winning formula some other way.
There's no way it's gonna be that simple!
Would you stop shrieking?
Here, take your banana.
Don't try and brush this off.
You don't even get it...
Whatever!
Banjou's worried about you...
I get it.
So much it hurts...
Misora, I need a favor from you.
What...?
ROSE! HELICOPTER!
BEST MATCH!
ARE YOU READY?
Build Up!
ROSECOPTER!
Why do you have Hokuto's bottles?!
TIGER! UFO!
BEST MATCH!
THE UNIDENTIFIED JUNGLE HUNTER!
TIGERUFO!
Seito's bottles too?!
Must've been Stalk.
Bingo!
Why did you give him our bottles?
Oh, it's fine.
If Hokuto wins, you'll get them all.
WHALE! JET!
BEST MATCH!
Build Up!
SURFING THE BIG SKY WAVES!
BEAM MODE!
WHALEJET!
YEAH!
GIRAFFECYCLONE!
READY, GO!
VORTEX FINISH!
Boss!
Strong...
Boss!
But y'know, I'm not exactly here to goof around.
And you're gonna make sure they're looked after?
Yeah. The Hokuto government will take responsibility.
Guess that makes me a weapon of war, now.
How about it? I can erase your memories, if you want.
No need.
I'm going to carry the burden.
But let's say that I did around them.
Or they'll worry more than they need to.
Counter-attacking! Retaliating!
I'm back in this fight!
Boss!
Now we can transform, using these!
Yeah!
You went through the experiments...
Well, you're useless without us, boss.
We told you, right? No matter what happens, we stick together.
I don't even know you guys. Buzz off.
Now, hang on boss...
I said get out!
Idiots...
Looks like your friends are what get you worked up!
Passion! Intensity! Ruthlessness!
I'll make you bow before me!
SCRAP FINISH!
Yes!
His engine's finally turning over, it seems.
By the way, what happened to Hokuto's troops?
Well, I took your suggestion
and sent them off to Touto.
If Grease loses,
we'll put all our resources into crushing Touto.
READY, GO!
VORTEX BREAK!
SPARKLING FINISH!
Now, this is it!
This is the party I was looking for!
Heat! Light! Radiance!
I'm not burning hot enough yet!
Can I really use it...?
What is that?
Misora, I need a favor from you.
If I'm forced to use the Hazard Trigger during the battle tomorrow...
I might go berserk again.
When that happens, I need you to press this switch.
It should stop me from moving.
Is that all it does?
Of course.
You're ticking me off.
Do you really think you can trick me that easily?
Tell me the truth. What does this do?
Look at me!
That switch will destroy the Trigger, along with me.
Once the Hazard Trigger is engaged, it can't be stopped.
You have to overload it, so that it breaks.
You want me to commit murder?
Well, I'm not human.
I'm a weapon, so it's not really the sa—
Don't give me that!
You know that's not true!
You are human.
A stupid human who puts other people's happiness before their own well-being!
I'm not doing this.
I will never press that switch.
Please.
You know I can't do it!
We made Build together!
You have a responsibility here.
That's not fair...
Sorry...
But you're the only one I can ask.
Build would be...
Destroyed...?
HAZARD ON!
RABBIT! TANK!
SUPER BEST MATCH!
CLASH! CLANG! CLASH! CLANG!
ARE YOU READY?
Build Up.
THE UNCONTROLLABLE SWITCH!
BLACK HAZARD!
I knew you'd have to whip it out.
OH, NO!
Sento used the Hazard Trigger...
Nothing I can do about it.
Don't you care if he dies?!
Stop...
Stop...!
There's that mean streak!
HAWK! GATLING!
SUPER BEST MATCH!
THE UNCONTROLLABLE SWITCH!
BLACK HAZARD!
OH, NO!
MAX HAZARD ON!
CLASH! CLANG! CLASH! CLANG!
READY, GO!
OVERFLOW!
OH, NO!
CLASH! CLANG! CLASH! CLANG!
READY, GO!
HAZARD FINISH!
Boss!
By Rider System disablement...
Touto wins!
It can't be...
Don't...
Don't do it!
Sento!
You seem to be doing pretty good, Sento.
Banjou...
Boss!
Don't! You can't stop him!
Shut up. Somebody has to!
Snap out of it, you jerk!
Here it comes...
I can't control it...!
Stop! He's gonna take you apart!
It...
It has to be me!
The only one who can save Sento right now...
...is me!
I've got this...
CROSS-Z DRAGON!
I'm back in control!
READY, GO!
SCRAP BREAK!
LET'S BREAK!
Snap out of it!
Sento!
He broke out of his shell...
They did it.
Thank you, Banjou.
This is...
You won.
So you stopped me...
Nah.
We all did.
I guess I lose.
I think Shuuya is probably laughing about this.
"I knew he couldn't do anything without me."
Who's Shuuya supposed to be?
You're a crappy liar.
No matter what happens, we stick together.
You damn fool.
I will be the one to obtain Pandora's Box!
Launch the attack on Touto n—
That'd be against the rules.
What are you talking about?! It was your idea!
Seito's Guardians...
What is this?!
Oh, that's right! You sent all of your forces to Touto, didn't you?
Looks like you're gonna have to surrender.
You betrayed me!
I'm afraid you're mistaken...
I was never on your side, to begin with.
Take Tajimi into custody.
And now, Hokuto is mine.
Let go of me! Now!
Let go...
You do quick work.
Just what I'd expect...
From Seito's Kamen Rider.
Kamen Rider Build!
N
E
X
T
The government of Seito is hereby declaring war on Touto.
Seito declares war!
This is revenge!
New weapons attack Build
What's going on here? It's not working...
New weapons attack Build
Seito's Kamen Rider.
New weapons attack Build
The Western Phantom