Naruto: The dungeon I developed went viral throughout the entire ninja world.

Chapter 4: To save my brother, I sought help from the worst student.

The streets were deserted.

As Sasuke stepped out of the illusionary dojo, his mind was filled with images from the dungeon he had just entered.

There are only three days left to turn this upside down.

Roy is right, he can't do it alone.

His chakra was too low; he couldn't even maintain that so-called celestial projection for a minute.

He needs a battery with abnormally high chakra levels.

Sasuke unknowingly walked to the park near the ninja academy.

The sun had already sunk below the horizon, and there were hardly any people in the park. Only on that dilapidated swing sat a blond figure.

Naruto Uzumaki.

Always wearing an eye-catching orange coat, the bottom of the class misbehaves all over the village.

In the past, he wouldn't have given this idiot a second glance.

The Uchiha geniuses and the perennial underachievers were destined to be from two different worlds, but things are different now.

My father once mentioned the Whirlpool Clan at home.

"His vitality is as tenacious as a cockroach's, and his chakra reserves are dozens of times greater than those of an ordinary ninja."

"The Nine-Tailed Demon is just a giant chakra container."

He needs this vessel. Even if it means exploitation, even if it means deception.

He was willing to do anything to save his brother and to bring the truth to light.

Sasuke walks towards the swing.

Naruto was looking down, watching his toes draw circles in the sand.

Today is a rest day at the Ninja Academy.

Other children have their parents accompany them to eat barbecue or practice ninjutsu.

He was the only one who had been sitting there since morning. Naruto clutched his stomach and sighed.

My pockets are emptier than my face; I'm out of money for dinner again.

A shadow suddenly fell over him, and Naruto instinctively shrank back.

Are they here to bully him again? Or to drive him away?

Naruto was stunned when he saw who it was.

Standing in front of him was the arrogant Uchiha Sasuke.

"Sa...Sasuke?"

Naruto stammered, thinking he had misread something.

Sasuke looked down at him, and his gaze made Naruto very uncomfortable.

"Hey, you bottom-of-the-barrel guy."

Sasuke spoke up.

Naruto jumped off the swing. "What? Want to fight? I'm not in the mood for you today..."

"Want some ramen?"

Sasuke interrupted him.

Naruto's eyes widened and his mouth formed an "O".

"ha?"

"Ichiraku Ramen," Sasuke pointed in the direction of the shopping street, "Double the chashu, large bowl."

Naruto swallowed hard; this was too bizarre.

Did the sun rise in the west? Or is this Sasuke someone else's transformation technique?

Sasuke Uchiha, who never looks people in the eye, is actually going to treat him to ramen?

"You... what are you plotting?" Naruto took a step back, his hands protectively covering his chest. "I don't have any money to lend you! And I won't do your homework for you!"

Sasuke frowned.

That idiot.

Time was tight, and he didn't have time to waste here.

Sasuke stepped forward and grabbed Naruto's wrist.

"Ouch! Ouch! Ouch!" Naruto cried out.

"Shut up," Sasuke said coldly. "If I invited you to dinner, then shut up and come along. After dinner, I need to talk to you."

"Wha...what is it?"

"It's a matter of life and death."

Sasuke didn't turn around, and pulled Naruto away.

Naruto initially tried to break free, but stopped when he heard the word "help".

Help? Genius Sasuke needs his help?

Naruto's mind was blank, but his body betrayed him. The aroma of ramen seemed to have already reached his nose.

Ichiraku Ramen.

When the middle-aged man lifted the curtain and saw the two groups, he was also taken aback.

These two children are usually at odds.

"Two large bowls of char siu ramen."

Sasuke sat on a high stool and slammed a receipt on the table.

Although he had no cash, his face was his credit card.

"Okay!" The hand-cooked uncle didn't ask any more questions and skillfully cooked the noodles.

Naruto sat next to Sasuke, looking restless.

He secretly glanced at Sasuke.

Sasuke kept a straight face, staring blankly at the chopstick holder.

"Um... Sasuke."

Naruto spoke cautiously.

"If you're trying to play a prank, you can stop now. I won't be angry."

Sasuke turned his head.

"Eat quickly."

The noodles were served, and Naruto's stomach rumbled loudly.

Who cares, let's eat first.

Naruto picked up his chopsticks, put his hands together in prayer position, and said, "I'm going to start eating!"

Naruto ate very quickly, splashing soup onto his face. He was truly starving.

Sasuke didn't touch his chopsticks, he just looked at Naruto.

This is the child known as the fox spirit.

The whole village hated him. Adults would hide from him, and children would throw stones at him.

Sasuke suddenly realized that he and Naruto were actually the same, both being rejected and isolated.

The only difference is that she actively chose loneliness, while Naruto was forced to endure it.

"Is it good?" Sasuke asked.

"Delicious! So delicious!" Naruto exclaimed, his mouth stuffed full of char siu. "Uncle Hand-Pulled Noodles are the best in the world!"

"Come with me once you've eaten your fill."

Sasuke jumped off the stool.

"Where to?" Naruto finished the last sip of soup and wiped his mouth with a lingering sense of satisfaction.

"Go to the place that will change your destiny."

Sasuke's words left Naruto completely bewildered.

But he felt indebted to those who had paid for his services. Moreover, this was the first time someone had proactively sought his help.

"Fine, I'll go! I'm the future Hokage, what place wouldn't I dare go!"

Naruto jumped off the stool and followed behind Sasuke.

The Illusionary Dojo.

Roy is wiping the counter.

Sasuke walked in, followed by a blond kid who was peeking around.

Roy stopped what he was doing and smiled.

"Very efficient, young master of the Uchiha clan."

Roy's gaze fell on Naruto, the Nine-Tails Jinchuriki, the world's largest chakra power bank.

With him around, it's enough to broadcast live not only to the whole village, but even to the entire Land of Fire.

"Is this the helper you found?" Roy asked knowingly.

"It's him." Sasuke pushed Naruto forward. "Is he got enough chakra?"

Roy looked Naruto up and down, making Naruto feel uneasy.

"Hey, Sasuke, where is this place?" Naruto pointed at the strange metal pod. "Are we going to play some kind of game?"

"It's not a game."

Roy came out from behind the counter.

He walked up to Naruto and squatted down.

"Naruto Uzumaki," Roy called out his name.

"You...you know me?" Naruto asked, somewhat surprised.

"Of course I know you. A big name in Konoha." There was no sarcasm in Roy's tone. "Do you want to know why everyone calls you the Demon Fox?"

Naruto's body trembled, and the smile on his face vanished instantly.

This is his Achilles' heel, and also his deepest scar.

"I'm not a demon fox!" Naruto shouted back. "I'm Uzumaki Naruto! The man who's going to become Hokage!"

"Talking about it is no use."

Roy pointed to the metal cockpit next to him.

"The villagers won't change their minds just because you shout a few slogans. They'll only hate you more and be more afraid of you."

Want to know the truth?

"And who are your parents?"

"Why did the Third Hokage promise to take care of you, yet make you drink expired milk and live in a leaky house?"

Naruto was stunned. Parents?

He was an orphan.

No one ever told him who his parents were.

Every time I asked my great-grandfather, he would just smoke and say that they were heroes who died in the war.

"You know?" Naruto's voice trembled.

"I know," Roy nodded, "and I can show you with your own eyes."

"Just do Sasuke a favor."

Roy pointed at Sasuke.

"Sasuke is in deep trouble. His clan is about to be wiped out, and his brother is being forced to kill. He needs your power to stop it all."

Naruto looked at Sasuke.

Sasuke stood in the shadows, head down, his expression unreadable.

But Naruto could feel Sasuke trembling.

The once arrogant genius, Sasuke, is now like a wounded puppy.

Helping him is also helping yourself.

Roy continued.

"Enter this instance. Use your chakra to light up the sky and let the whole village see the truth."

"You can see the cause of your parents' death, and Sasuke can see his brother's suffering."

"This is a war for the truth."

"Do you dare to come, future Hokage?"

Naruto fell silent.

He glanced at Roy, then at Sasuke.

The feeling of being needed welled up inside me again. And the temptation of the truth about my parents was too great.

"I'll do it!"

Flames burned in Naruto's blue eyes.

"Even though I don't understand anything about dungeons or the 'sky curtain,' since Sasuke treated me to ramen, I'll help him this once!"

"and……"

Naruto gritted his teeth.

"I also want to know who my mom and dad are!"

Roy nodded in satisfaction.

The fish have taken the bait, two big fish.

"very good."

Roy walked to the control panel and began typing rapidly.

"This machine is for two people. You two lie down inside and hold hands."

"Huh? Holding hands?" Naruto and Sasuke exclaimed at the same time.

"Disgusting!" Sasuke exclaimed with disgust.

"Who wants to hold hands with this arrogant guy!" Naruto was also unhappy.

"This is a necessary step for chakra connection," Roy said nonchalantly. "How can you start a multiplayer instance without connecting chakra? If you want to save your brother, hurry up."

Sasuke gritted his teeth and endured it for Itachi's sake.

He climbed into the cockpit and lay down on the left.

Naruto groaned and crawled in, lying down on the right side.

The cabin was spacious and not cramped; two hands touched in the darkness.

"Ready?" Roy's finger hovered over the start button.

"Let's begin." Sasuke closed his eyes.

"I'm ready!" Naruto took a deep breath.

Roy pressed the button.

A massive energy surge erupted from inside the cockpit.

[System notification: High-energy chakra reaction detected.]

[A fate connection is in progress...]

[Detected: The Child of Destiny (Yin) and the Child of Destiny (Yang) are teaming up.]

The Indra chakra and the Ashura chakra resonated.

The special instance "Crimson Night: Final Battle" is now open.

[Difficulty: Hell level.]