Konoha: The thirty-year-old Uchiha is not motivated.

Uchiha Kagami, whose body had not yet recovered, leaned against the stump of a large tree that had been cut in half, one hand on his sword, panting slightly.

Beneath his feet lay a vast expanse of broken earth, a mixture of scorched and frozen soil. The pungent smell of sulfur filled his nostrils, and his dark eyes reflected the raging flames soaring into the sky.
Gumbling—

Perhaps stunned by the sight before him, Uchiha Kagami, feeling parched, subconsciously swallowed.

Some unfocused pupils gradually focused, finally locking onto the only crimson knight standing on the battlefield.

"Who exactly is he?"

At their feet lay Onoki and the others, who had just been so arrogant.
Among them, Gui, already wounded and unconscious, could not even maintain her transformation. Dark red blood flowed slowly from the gruesome tear in her chest.
Xi, possessing the strongest physique, had both arms cruelly twisted off, his proud, heavy armor shattered, and his sharp bull horns severed at the root. He gasped for breath, his mouth filled with blood.

"How is this possible? How can you use our power?"

Covered in tattered clothes, Onoki propped himself up with one hand, his eyes filled with terror as he looked at the knight before him. Compared to the two who had completely lost their ability to fight, his condition was much better; at least he still had the strength to speak.

"Is that all for the experience?"

Unfortunately, Madara Uchiha had no intention of answering the loser's question. Instead, he glanced down at the three blank, phantom-like Tailed Beast cards in his hand, and shook his head in slight disappointment.
"It's just so-so."

After experiencing the power of each of the three knights, Madara Uchiha finally concluded...
It's better to have one nine-tailed fox.

He pursed his lips, stuffed the blank card back into his hand, and without giving the three barely surviving members another glance, turned and left without looking back, concealing his merits and fame.

"wait wait wait!"

Looking at the Crimson Knight's retreating figure, Uchiha Kagami found it increasingly familiar. That arrogant gait reminded him of an old acquaintance. So, he forced himself to stand up and shouted loudly,

But the other person showed no intention of stopping. He raised his right hand in a waving goodbye gesture, and his tall figure gradually disappeared into the dense forest.

"Is he the new Decade rider?"

Only after seeing Magenta's figure completely disappear did Onoki breathe a sigh of relief, but the fear in his eyes did not diminish in the slightest.

Bizarre abilities, formidable strength
That knight was most likely Kamen Rider Decade, but not the rabbit knight they knew; he was a new successor.
"Did you come here to warn us that we've crossed the line?"

Onoki's mind raced, and in just a few breaths, he deduced the other party's purpose in coming here.
"Cough cough cough Ōnoki, is this a sacred land?"

At this moment, Xisu, with his severed arm hanging limply, awoke. After coughing up congealed blood from his throat, he stared wide-eyed in surprise and asked,

"Can't you wish me well for once?"

Suppressing the urge to send this muscle-bound idiot to the Pure Land, Onoki bit down and floated up.

Although Decade is gone, there is still one enemy left in the arena. The three of them are in poor condition and are very likely to be killed by Uchiha Kagami.

“Uchiha Kagami, we agree to your proposal. Let’s stop fighting and pretend nothing happened.”

Onoki landed not far from Uchiha Kagami, speaking words of reconciliation, but his hands were warily placed in front of his chest.
"Of course, if you really want to come to our area to investigate the sex industry."

"Thank you for your kindness, Lord Tsuchikage, but I am very busy with official duties and really have no time to spare."

Uchiha Kagami shook his head. It would be a lie to say he wasn't tempted; what man wouldn't want to experience exotic charm?

But when faced with matters of principle, he can still distinguish right from wrong; otherwise, he wouldn't have made the heroic decision to sever ties with his petty interests.

"That's such a pity. Our Iwagakure women's wrestling team is very popular."

Being rejected was within Onoki's expectations, and he immediately said with great regret,

"In that case, let's part ways here and have a long talk another time."

"Huh? Onoki, what do you mean by this?"

Still confused, Xi blinked in bewilderment, then swung her arms and came closer.

"Idiot, what use do you think you are now?"

Seeing his incompetent teammate, Ohnoki was furious.

Katsura was forced to give up, and Hikaru lost an arm. He was now barely alive. If it weren't for the need to maintain appearances and not show Uchiha Kagami his weakness, Onoki would have been rolling on the ground clutching his kidneys long ago.
"Don't we still have a large army? We can overwhelm him with sheer numbers!"

Even with his hands severed, Xi's ambition remained. They still had tens of thousands of troops behind them; taking down a mere half-crippled Uchiha Kagami was only a matter of time.
As he spoke, he used the activation signal to call for his men to come to his aid, but unfortunately, both his arms were useless, so he could only ask Onoki for help.
"Onoki, I can't use my arm. Could you please take the signal flare out of my crotch?"

"it's useless."

"what?"

Onoki shook his head with a grave expression, leaving Nozomi looking completely bewildered.
"Before I came here, I specifically instructed the acting commander that unless Konoha launches an attack first, no one should make any rash moves."

His purpose in coming here wasn't to start a war, but simply to put pressure on Konoha regarding the after-sales service of the Tailed Beasts: either offer a three-fold compensation for counterfeit products, or provide guidance on bloodline limit development.
"Are you being foolish! What if he goes back now, gathers a large army, and launches a surprise attack on us?"

Xi angrily shook her limp arms, raised her head and pointed at Uchiha Kagami not far away, her eyes filled with distrust.
Uchiha Kagami, who had overheard their conversation, secretly calculated his current fighting strength.

He discovered that while Onoki was capable of fighting, his flying ability was too troublesome. Unless he was certain of a fatal blow, he would likely find himself in a passive and defensive position if he missed.
After weighing the options, Uchiha Kagami ultimately decided to play it safe. He couldn't afford to fail here; the beautiful village of Konoha was waiting for his help in building it up.

"Please rest assured, both of you. I, Uchiha Kagami, guarantee with my integrity that I would never resort to such a despicable act as a sneak attack."

"Boom!!!"

Before he could finish speaking, several dazzling beams of fire shot into the sky from the border of the Land of Fields, illuminating their stiff faces in a bright red light.

"That's where we're stationed."

Xi quickly determined the exact location of the explosion's focal point, his face grim and dripping with anger.

"Uchiha Kagami! You actually tried to play tricks on us."

An explosion of that scale could only be accomplished by an extremely elite team. Feeling betrayed, Onoki was filled with resentment and wanted nothing more than to tear Uchiha Kagami apart alive.
No wonder they'd kept the three of them here for so long; they'd secretly sent out a message long ago, leaving the unsuspecting allied forces of the three kingdoms with a huge, unspoken loss.

Uchiha Kagami, who was being questioned, was also completely bewildered. He had never given the order to attack, let alone launch a surprise attack.

"I deeply sympathize with your plight, but I, Uchiha Kagami, swear in the name of my ancestors that it was not us, Mu, who attacked your army."

Just as he raised his finger, about to swear a solemn oath, a black figure suddenly descended from the sky, landing gracefully with a stylish flourish.

"Mirror! Am I late?"

duang~
The enormous buttocks were quite conspicuous in the firelight.
"Danzo, what brings you here?"

Looking at the familiar buttocks, Uchiha Kagami was filled with question marks, while a sense of foreboding arose in his heart.
"The attack just now, it couldn't have been..."

"Don't worry, I have already led my troops to capture the front-line positions of the allied forces of Lei, Tu, and Shui."

Danzo, his face full of vigilance, turned around and gave Uchiha Kagami a confident smile.

To save his adoptive father, he led three thousand members of the Sarutobi Clan army, marching day and night, finally arriving at the border battlefield. Upon learning that Uchiha Kagami had gone to the enemy camp alone, the anxious Danzo seized control of the entire army under the pretext of the Hokage's authority.

A surprise attack was launched against the combined forces of Lei Tu Shui.

"Kagami, you certainly didn't disappoint me." Danzo's sinister eyes swept over the wounded Onoki and his two companions. He had been bracing for a fierce battle, but Danzo nodded in surprise.
He already knew that Jing was the strongest among the F6, but he didn't expect her to be this strong—holding her own against three opponents.
"Let's put that aside for now. Who gave you permission to launch the attack?"

Uchiha Kagami felt a chill run down his spine. He had just made a promise to Onoki, but the tables had turned so quickly.

"Jing, you're being a bit disheartening with your words. I'm just worried about your safety."

"You...sigh."

Looking at Danzo's concerned face, Uchiha Kagami, after some internal struggle, ended with a long sigh.
"Uchiha Kagami, what else do you have to say?"

Upon seeing that the person who came to help was Konoha's Giant Buttocks, Onoki's heart immediately settled back into his stomach, and the resentment on his face grew even stronger.

"Hmph, there's nothing to say. Didn't the war begin the moment you attacked me?"

Uchiha Kagami felt he had done his best. Even if he had suffered some hardship himself, he didn't want to see war break out.
However, plans can't keep up with changes. Danzo's sudden appearance became the fuse for the outbreak of war, making a full-scale war inevitable. All he could do was end the conflict as quickly as possible.
"Mirror, why are you wasting your breath talking to them? Wind Release: Vacuum Ball!"

Unaware of the details between the group, Danzo leaped into the air and unleashed his signature ninjutsu, puffing out his cheeks and unleashing countless wind projectiles that shot towards Onoki and his companions.

"Tu Dun·Tu Liubi!"

With a gloomy expression, Onoki slammed his hands on the ground, causing a massive stone wall to rise up and catch all the wind projectiles. He glanced at the two burdens behind him, pondered for a second, and then...

"Xi, let's retreat."

"Withdraw what?!"

Xi's arms had regained feeling under the nourishment of the tailed beast's chakra, and his shattered armor was mostly repaired. With a sudden swing, his fractured and dislocated arms instantly returned to their original positions.
"Crackling~"

"It's just that big ass, watch how I deal with him."

He didn't take Danzo, his defeated foe, seriously at all; his rugged face was filled with bloodthirsty killing intent.
As he spoke, he reached for the driver at his waist, preparing to show Danzo the power of the Tailed Beast Riders.

"Idiot, aren't you afraid that guy will come back?"

Upon seeing this, Onoki cursed angrily and was the first to remove the driver from his waist. The fiery red armor dissipated into particles of light.
"Tsk!"

Upon hearing this, Xi's face darkened. After hesitating for a moment, she also took off the driver from her waist.

He vaguely remembered that when the magenta devil broke his own arms, he said that if he broke the rules again, the next time he would break his three legs.

"Jing, what's going on with them?"

Looking at Onoki and the other two who had reverted to their original forms with a puzzled expression, Danzo landed beside Kagami and asked curiously,

"It's Kamen Rider Decade."

"That pervert came here?"

Shh~ Don't you want your butt out?

Covering Danzo's mouth as he spoke recklessly, Uchiha Kagami cautiously looked around and, finding no trace of the magenta figure, breathed a sigh of relief.

"They should never dare to use the power of the Tailed Beast Riders in war again."

"Such a good thing!?"

Danzo's eyes lit up upon hearing this, and he looked at the disheveled Onoki and the others with a malicious expression.

Take advantage of his illness to kill him!

If he could take down these powerful enemy leaders, wouldn't he be one step closer to his dream of becoming Hokage?
"Jing, you will cover my retreat!"

Danzo, unable to contain himself, leaped high into the air, his bulging buttocks rapidly expanding behind him.

"Buttock Escape - Giant Butt Technique".

"Humph!"

Even a starved camel is bigger than a horse; although Onoki is in poor condition now, he's not someone Danzo can easily fool.
"Boom!"

Faced with the enormous buttocks falling from the sky, he raised both hands, and a massive rock cone instantly solidified. Aiming at the groove in the middle, he pushed it hard.
"Crack!"

With a muffled thud, Danzo's smug expression froze on his face, his complexion turning from red to green, and finally to a deathly pale ashes.

"Ahhhhh!!!"

A jet of blood spurted out, and Danzo's enormous buttocks shrank at a visible speed, returning to their normal size in the blink of an eye.
"Bata~"

The rock cones, stained with yellow, white, and red substances, also fell to the ground.
"Danzo!"

He leaped forward to catch his friend who had been blasted by Onoki Kiku, and seeing the friend barely breathing, Uchiha Kagami's eyes turned red as he called out to him.

"Kagami, please take good care of Misae and Shin-chan for me."

With only one breath left, Danzo, in his final moments, entrusted his most beloved wife and children to his friend before slowly closing his heavy eyelids.

Naruto, huh?
Ultimately, it was just a dream that was out of reach.

"Snapped!"

"what?"

Danzo, who had just been slapped by Uchiha Kagami, opened his eyes in surprise.
Are you still my buddy? I've already given my last words, can't you just let me die in peace? My chrysanthemum has already withered, you know?

Stop glaring at me, drink this.

Uchiha Kagami tossed a bottle of bright red liquid to Danzo, and couldn't help but roll his eyes.

"This is."

Looking at the liquid in his hand, radiating a rich life force, Danzo's expression froze. How could he have forgotten this? Kagami had no shortage of such life-saving potions.
Gudu Gudu~
Despite the excruciating pain in his anus, Danzo drank the medicine, and the pain immediately subsided. His face, which had been deathly pale from blood loss, regained some color.
"Thank you so much, Godfather, for saving my life!"

After walking around outside the Pure Land Gate, Danzang bowed deeply in reverence.

"Don't cause any more trouble, they've escaped."

Looking at the little dumpling banging its head on the ground, Uchiha Kagami shook his head, pointed to the three small black dots in the sky, and said with a helpless expression,

There was nothing he could do; the Light and Heavy Rock Technique was too flexible, and he couldn't stop it in time.

"Jing, don't worry, they can run away but they can't hide. I've brought three thousand Ape Clan soldiers to support us this time, and I guarantee that no grass will grow where we go."

Soon, news spread that the Third Tsuchikage, the Third Mizukage, and the soon-to-be-in-command Fourth Raikage had teamed up to ambush Konoha's clan leader, Uchiha Kagami.

This war, sparked by this incident, is known as the First Shinobi World War. (End of Chapter)