Shinki's Sealing Jutsu Lesson

After listening to Shinki's introduction, several high-ranking members of the Allied Shinobi Forces Headquarters exchanged glances.

The Raikage spoke first, "The Third Division just happened to encounter the Akatsuki's advance Impure World Reincarnation force. Let's send this Sealing Jutsu over there to test its effectiveness."

"Should I use the Flying Thunder God Technique to send it over?"

Shinki asked.

The Great Toad Sage said he couldn't participate in the Fourth World War.

But sending supplies or providing technical support shouldn't count as participating in a war, right? (◔◡◔)

After hearing Shinki's words, Raikage waved his hand and said, "You've already helped us enough. I have other ways to deliver things."

As Raikage finished speaking, a tall, slender woman with dark skin and white hair, dressed in a business suit, stepped forward from the Office: "My Heavenly Transfer Technique is ready. ʘᴗʘ"

Shinki asked in confusion, "The Heavenly Transfer Technique?"

Mabui explained with a smile, "It can be considered a type of Space-Time Ninjutsu, capable of teleporting objects to a designated location at the speed of light."

Shinki was slightly taken aback. "No need to mark it?"

Mabui her head. "No need, as long as I know the specified coordinates, it's fine."

Shinki: (⊙o⊙)

This is even more convenient than my own Flying Thunder God Technique.

He continued, "Can you teleport people?"

Mabui her head. "The Heavenly Transfer Technique will cause objects to move at the speed of light, creating intense friction with the air. An ordinary human body cannot keep up with such a speed and will be torn to pieces."

Shinki nodded. "I see."

Logically speaking, Shinki has given what it should have given, and it's about time for them to leave.

But he was standing right there, watching Mabui's next move...

Mabui had heard of Shinki's learning ability, and being stared at by him made her a little nervous...

Until the Raikage gave the order, "Mabui, don't hesitate, let's begin."

Mabui the order, took the Scroll with the seal from the Shinki, and used the Heavenly Transfer Technique by forming a hand seal!

Forest battlefield.

"Whoosh!!"

A streak of light landed in front of Kakashi!

The communications team had already informed Kakashi about the sealing Scroll, so when the Scroll appeared, Kakashi was not surprised and quickly caught it!

Just then, the Explosion Release Ninja next to him threw a punch at Kakashi!

Kakashi acted decisively, and with a "whoosh," unfurled a giant Scroll half the height of a person!

The next moment, the fist of the Explosion Release Ninja touched the Scroll runes in Kakashi's hand!

In an instant, the Netherworld Sealing runes engraved on the Scroll seemed to come alive, trembling rapidly!

"Whoosh!"

Immediately afterwards, the black rune, like a ferocious beast with its jaws wide open, bit into the arm of the Explosion Release Ninja!

"Call--"

As the runes continued to change, Kakashi, who was standing to the side, saw the soul of the Explosion Release Ninja being forcibly extracted from his body!

A few seconds later, the Explosion Release Ninja's soul was completely swallowed and sealed, while his body turned into Impure World Reincarnation ashes...

"As expected of a technique created by the Shinki, it's terrifying! (๑ʘ̅ д ʘ̅๑)!!" Kakashi exclaimed in admiration.

He had barely finished speaking when he noticed his palms were hot. Looking down, he realized the Scroll in his hand had caught fire!

The situation on the battlefield was transmitted back to the command Headquarters in Kumogakure in real time.

Upon hearing that the sealing Scroll had caught fire, the Tsuchikage asked, "Is there something wrong with the technique? Why did it suddenly catch fire?"

Shinki shrugged and replied, "No, the fire was something I arranged on purpose. ┐(´-`)┌"

"The Impure World Reincarnation Ninjas sealed by this Scroll are essentially marked with an inscription within their bodies. Once they are sent back to the Underworld, they can never be recalled using the Impure World Reincarnation Technique."

"And the Curse Mark on each of the Netherworld Sealing Scrolls are different. They self-destruct after being sealed, which is also to prevent the Scrolls from falling into the hands of others and to recall the souls of these Impure World Reincarnation Ninjas..."

After hearing this, everyone in the Office had their eyes light up.:(´◊ω◊`)

The Raikage gave him a thumbs up. "As expected of a genius from Konoha, you've even thought of the follow-up work."

"It's just a pity that these Scrolls are all disposable... How many of these Scrolls do you have left?"

Shinki shook his head. "There's only this one. I just figured it out and gave it to you for experiments. ¯_(ツ)_/¯"

Raikage: "Then this..."

Shinki waved his hand. "It's alright. Immediately summon the sealing Ninjas remaining at Headquarters. I will teach them the principles of this sealing Curse Mark, including the unique engravings on each Scroll..."

Tsuchikage: "Are you really willing to reveal information about this Sealing Jutsu? Σ( ° △ °|||)"

It's important to know that some powerful Sealing Jutsu, like secret Ninjutsu, are usually spread through clans. Moreover, the Shinki technique is so convenient that it can be considered the nemesis of the Impure World Reincarnation Jutsu!

Shinki scoffed, "What's there to be willing about? This kind of technique isn't difficult. Even if I didn't research it, someone else would have figured it out in a few years. There's no need to hide it. ㄟ(▔,▔)ㄏ"

"Besides, this is wartime, not a time for hoarding things. (๑❛ᴗ❛๑)"

Upon hearing this, the Tsuchikage lowered his head and murmured, "It seems I was too narrow-minded..."

He was angry for a while after hearing that Shinki had learned his Dust Release.

But now, seeing Shinki announce the Sealing Jutsu he had just painstakingly researched without the slightest hesitation, he suddenly felt that his own vision was too narrow!

Indeed, there's a reason why this young man has grown to his current state...

The Raikage walked up to the Tsuchikage at some point, patted the old man on the shoulder, and said, "We're getting old... The new generation of Ninjas are far stronger than us..."

The Tsuchikage was immediately annoyed. "What you're saying... I'm decades older than you, who said we're from the same generation! (ꐦ ಠ 皿ಠ)"

Raikage chuckled, "That's the gist of it, so why take it so seriously! (๑ت๑)"

Afterwards, the Raikage summoned the sealing Ninjas from the Fourth Division who remained at Headquarters, and Shinki taught them the Netherworld Sealing.

Half a day later.

Inside the small classroom, Shinki picked up his teacup, took a sip of water, and felt a headache coming on. ~(*++*)~

"No way, how come you can't even do such a simple Curse Mark?!"

"Bivariate Cubic formula for Curse Mark, plus an entangled formula, only requires adding a small variable in between, is it really that difficult? (ー_ー)!!"

"You guys are supposed to be elite Ninja participated in the Fourth Shinobi World War, how come you can't even do such a simple basic sealing technique?! (′д`σ)σ"

The sealing Ninja below, who was criticized by Shinki, felt wronged but dared not speak.

The Sealing Jutsu that Shinki taught them was like first teaching them one plus one, and then directly having them calculate calculus! (;´༎ຶД༎ຶ`)

"Alright, alright, I'll explain it to you again..." Shinki tapped the small blackboard with his pointer and said with a speechless expression.

"First, let's determine the basic seal within the seal, and then..."

The sealing Ninjas below, who were receiving instruction, immediately sat up straight, afraid of missing a single word that Shinki said!