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

Chapter 74 Special Training Month, Jiraiya's Instruction

The hot spring inn in Konoha was steaming, and laughter could be heard from the women's bath.

Jiraiya lay on the wall, holding binoculars, with his signature lewd smile on his face.

"Hehehe... It's so good to be young..."

He was engrossed in watching. Suddenly, a gust of wind blew by.

Although there was almost no noise, Jiraiya's instincts alerted him.

He turned around and saw a dark figure crouching on the eaves behind him.

Golden-red hair, with a cold gaze.

He was also holding a large camera, and when the flash went off, Jiraiya's lewd expression was captured on film.

"Naruto?! You..."

Jiraiya was startled and almost fell off the wall.

"What are you doing?!"

"Of course, it's to collect evidence. What else can we do?"

Naruto waved the camera in his hand.

"You lecherous immortal, is this the special training you were talking about?"

"You made me wait here for two hours, and all you did was spy on me? You really have the nerve."

Naruto's eyes were filled with contempt and dissatisfaction; he almost wanted to glare at Jiraiya.

"If you don't go to the training ground soon, I'll put this photo up in front of the Hokage Building."

"How about sending a copy to Granny Tsunade while you're at it?"

Upon hearing the name Tsunade, Jiraiya's face turned green.

If that violent woman finds out he's spying, he'll probably have three ribs broken.

"No, no, no!"

Jiraiya quickly waved his hand and jumped down from the wall.

He straightened his clothes, trying to regain some of his dignity as a master.

"Idiot! This is for finding inspiration!"

"Can writing a book be called spying? This is called gathering material!"

"and……"

Jiraiya coughed twice, his expression turning serious.

True spiritual practice doesn't necessarily have to take place in the training ground.

"Observing life is also a form of spiritual practice."

"Stop talking nonsense."

Naruto put the camera away.

"The finals are in a month."

"My opponent is Hyuga Neji. Although I am still very confident, the Byakugan is a bit troublesome."

"It's difficult to break through his Heavenly Reversal technique using only brute force and shadow clones."

"I need a killer move, the kind that can decide the outcome in one strike."

Jiraiya looked at Naruto.

This apprentice is even more impatient than Minato was back then, but also more ambitious.

"All right."

Jiraiya sighed.

"Since you're so eager to learn, then come with me."

Deep in the Death Forest, they found a more secluded place.

Jiraiya took out a huge scroll and unrolled it, which was covered with names written on it.

"This is the spirit contract of Mount Myōboku."

Jiraiya bit his finger and wrote his name on it.

"Although you have a large amount of chakra now, without a summoning beast, you're like a toothless tiger."

"Sign it, but this time with your blood."

Naruto looked at the scroll, and without thinking, bit his finger, wrote the four characters "Uzumaki Naruto" in large characters, and then pressed his handprint.

"alright."

Jiraiya put away the scroll.

"Now, try to summon."

"Release all your chakra!"

"Remember, all of them!"

Naruto nodded and began to mobilize the chakra within his body.

It wasn't just the chakra of the Uzumaki clan, but also the chakra of the Nine-Tails, a mixture of red and blue.

A vast amount of energy surged within his body, and his hands formed a mudra (a symbol representing the earthly branches of the twelve earthly branches).

"Spiritual communication!"

He slammed his hand on the ground with a loud bang, and the earth seemed to tremble.

Naruto's chakra control is now vastly different from what it used to be.

A huge plume of smoke rose into the air, obscuring half the forest.

A terrifying sense of oppression descended, the smoke dissipated, and a gigantic red toad appeared on the spot, its size like a mountain.

With a short knife slung across his back and a pipe dangling from his mouth, Gamabunta is the leader of Mount Myōboku.

"Jiraiya!"

Bunta blew out a smoke ring.

"It's you again, you bastard!"

"What's going on this time? A fight? Or picking up girls?"

It looked down and saw the tiny figure standing on top of it.

"Um?"

Wen Tai squinted his eyes.

"Why is it a kid this time?"

"Hey, kid."

Bunta's voice was laced with disdain.

"It couldn't possibly be you, brat, who summoned me, could it?"

Naruto stood on top of Gamabunta's head without the slightest fear.

"I am Naruto Uzumaki."

Naruto stomped his foot.

"Please guide me in the future, Boss Toad."

Wen Tai was stunned for a moment.

It sensed the presence of the Nine-Tails in Naruto, and also the resemblance to Minato from back then, as well as the aura of Kushina.

"snort."

Bunta blew out a smoke ring.

"That's interesting."

"Since you were able to summon me, I'll reluctantly acknowledge you."

Jiraiya stood below, watching this scene, and nodded with satisfaction.

"It seems I've mastered the art of spirit communication."

"Next... is that technique."

The next day, at the training ground.

Jiraiya extended his right hand, and chakra gathered in his palm.

Spin, compress, and a blue chakra ball quickly takes shape—the Rasengan.

"This is a technique developed by your father."

Jiraiya slammed the Rasengan into the tree trunk, blasting a large hole in it and sending wood chips flying everywhere.

"It doesn't need to form hand seals; its power is already immense."

"Although it's not finished yet, it's enough for you."

Jiraiya dispersed his chakra.

"The principle is very simple: rotation, power, and maintenance—three stages."

"I'll give you a month to learn it."

Naruto stared thoughtfully at the shattered tree trunk. He reached out his hand, trying to gather chakra.

Actually, he had already seen the schematic diagram of the Rasengan at Roy's shop.

I've even seen Minato use it in dungeons.

"Rotate..."

Naruto controlled the flow of chakra in his palm.

Soon, an unstable chakra ball appeared.

Although it is still shaking, it has already taken shape.

"So fast?"

Jiraiya was somewhat surprised. This kid's talent was indeed terrifying.

"That's not enough."

Naruto looked at the chakra ball in his hand and shook his head.

"This is only a half-finished product."

"The shopkeeper said that Rasengan can be modified by nature transformation."

"For example... wind, the store manager also said that my nature is wind."

Naruto tried to infuse his wind-style chakra into the Rasengan.

The originally blue chakra ball suddenly became violent, as if countless tiny wind blades were cutting through it.

"Be careful!"

Jiraiya shouted, but before he could even make a move, the chakra ball exploded, and the out-of-control wind blades scattered everywhere.

Naruto's palm was instantly cut and bleeding profusely, but he did not cry out in pain.

Instead, staring at the wound on my palm gave me a sense of cutting. Although I failed, thankfully the direction was right.

Jiraiya was horrified when he saw Naruto's bleeding hand.

Just a moment ago, he felt a strong cutting sensation, which was even somewhat like the prototype of an S-rank forbidden technique.

"This kid's talent..."

Jiraiya sighed inwardly.

"Perhaps it really can surpass Minato."

"A month is enough time, even if you can't master that technique, it's enough to increase the power of the Rasengan by a whole level."

"Naruto."

Jiraiya walked over.

"Don't rush, the nature change is too difficult, first practice the form change."

"Once you've mastered the Rasengan, then you can consider adding the wind attribute."

Naruto nodded.

"I know."

He gripped his injured hand tightly.

"I will train hard. In a month, I will show Neji what a true... nemesis of the heavens is."