The Strongest Naruto

Chapter 10 - Fuinjutsu(2)

(A/N: Adjusting japanese and english terms. Taijutsu, Shurikenjutsu, Genjutsu, Ninjutsu, Fuinjutsu, jutsu and etc will remain japanese because if I made it english it wouldn't sound right but the jutsu names will be english like [Wind Style: Great Breakthrough], [Fire Style: Great Fireball], [Water Style: Water Dragon Bullet], and etc. I will also make the terms like Ojii-chan, Jii-chan, Nii-chan still the same as it'd sound weird if I termed it like big brother Naruto. It sounds weird right? Names and jutsu origin will remain japanese.)

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"Jii-san! Give me one… no two steamed buns! And a tea to go along with it, take out please!" Naruto ordered in a stall that he always bought steamed buns from. This old man at first was a bit hostile but after getting to know Naruto treated him like a normal kid.

"Sure!" The old man got two steamed buns for Naruto and tea in a paper cup "Here you go, Naruto!"

"Thanks! Here's my payment!" Naruto said as he gave his payment

"No problem!" The stall owner waved his hands in goodbye to Naruto

Naruto also waved his hand while holding the tea and eating a steamed bun with his other hand.

"You should eat food, Naruto. You shouldn't let busyness get to you and not eat food."

"*Chomp* It's fine, it's not like I always get this busy and forget to eat. It's fine from time to time." Naruto replied as he ate a steamed bun

Sakura nodded and replied "Just don't forget to eat."

Naruto, who was eating a steamed bun, replied with a smile, "Thanks for worrying about me, Sakura-chan."

Sakura blushed for a bit and thought repeatedly in her mind 'I like Sasuke-kun! I like Sasuke-kun!'

Sasuke snorted as he watched Sakura blush at Naruto's comment

They made their way to the mission assignment desk and the missions remained the same, D-rank missions. After a few missions they finished for the day and it was afternoon. Sakura and Sasuke headed towards the Third Training Ground again to continue their tree climbing exercise.

Naruto went to Ichiraku ramen and ordered a miso chashu ramen to be delivered at 7 and gave a key to Ayame for her to come in if he doesn't respond. He went home again to study Fuinjutsu.

He got used to making [Generic Fuinjutsu]. This technique is a standard ninja skill which allows a ninja to summon an assortment of items that have been stored using fūinjutsu. Scrolls are the most common choice for item storage. When needed, the owner will activate the seals releasing their item or weapon of choice. Scrolls can also be used as ammunition for other weapons or have other seals inside of them, which expands the number of potential tricks a shinobi can use.

[A/N: Weapon Storing Mark was something I just named it with as I didn't check it's term in the prior chapter, in canon it was named [Generic Fuinjutsu]

He made about 10 in a few hours and all of them functioned properly. Next is the [Explosive Tag]. This Fuinjutsu, Explosive Tag(Kibaku Fuda) are sheets of paper inscribed with a special seal, centering around the kanji for "explode" (baku). Infused with chakra, they will explode after a set amount of time, remotely, or after being ignited by flame. The tags can be attached to a surface or wrapped around a weapon to be thrown at an enemy. They are very versatile and one of the most basic ninja tools. Ninja can confuse their enemies by obtaining fake explosive tags. They work even under heavy rain.

After studying the explosive tag making technique he started making one.

He sweat as he put chakra into the blank tag he bought as it was really fragile and might explode if even one bit was wrong in putting chakra as he wrote the seal.

'Phew! I'm done with the script, the next is the center piece, the only thing left is writing the seal (Explode!) in the middle.

He wrote it with extreme precision and focus. 'It's done…'

As Naruto was about to finish *ding dong*

'Shit!' Naruto missed and ran away from his work room and closed the door

*Boom* and explosion was set in his room

Ayame outside the door "What was that?!?!" said in panic and opened the door with the key Naruto gave him.

"Naruto?!! Are you okay?!!" Ayame said in worry as she rushed inside the house. Seeing Naruto in the house fine she breathed a sigh of relief "You're okay… That's great…"

"Ayame-neechan… You disturbed me so something wrong happened…" Naruto said with a wry smile.

"W-What? You told me to only use the key if you don't respond… You never told me not to ring the doorbell." Ayame complained as Naruto blamed her.

"Well… you're not wrong… It's clearly my fault for making an explosive tag at home." Naruto said as he sighed

His stomach growled as he remembered Ayame was here to deliver the food he ordered before "You got me food?"

"Yup! Wait a minute!" Ayame said walking out of the house to get her delivery.

Naruto sat on the chair and looked at Ayame, came in with a delivery box and put the ramen on his table with a disposable chopstick on top "Here you go. One Miso Chashu Ramen."

"Thanks! Ayame-neechan!" Naruto said thankfully as he grabbed the chopsticks that came along with Ramen and ate "Thanks for the food!"

"Well then, here's your key. And I still have deliveries to make." Ayame said her goodbye as Naruto ate

"*Slurp* Alright, be careful, Ayame-neechan." Naruto replied as he ate

Ayame waved her hand in goodbye walking out of the house.

After a few minutes Naruto finished eating food "I ate well! Time for some more Fuinjutsu training."

Naruto continued to make Explosive tags and made 10 consecutively successful tags in a few hours.

After that he was drained, it was already 2 am. So he went to sleep.

He woke up, had breakfast, did missions and studied Fuinjutsu again

This went on for a week and Naruto mastered all the Fuinjutsu in the scroll.

He made 10 [Barrier Seal] Scrolls that could deflect most c-class ninjutsu and a few b-class ninjutsu. He also made 10 [Paralysis Seal] Scrolls that could paralyze anyone who sees the seal in a short moment of time.

Learned [Finger Carving Seal] it's just Fuinjutsu using extremely precise chakra control so it wasn't that difficult

He also learned [Eight-Trigram Seal] and [Five Elements Seal] in theory. He could use it in his hands but has no practical experience of using it to another person. Naruto who learned all this in the span of one week couldn't be categorized as a genius anymore. He was a monster!

He could be said as now a master of Fuinjutsu

Naruto stored all the scrolls into one of the [Generic Fuinjutsu] he made.

Naruto used [Body Flicker Jutsu] to move all the way to the Hokage's office.

Hiruzen looked outside as he was dealing with less paperwork than before thanks to Naruto and saw Naruto jumping through the roofs of the buildings heading towards him. 'Naruto huh? Don't tell me he mastered all of the Fuinjutsu in a week??' He thought to himself that it was impossible and also possible considering how Naruto could even learn rasengan in just a glance. But then again Fuinjutsu is a different system of Jutsu. Maybe he just had some questions.

Hiruzen opened the window to his office and Naruto directly landed in the office "Jii-chan!" Naruto said with a smirk

"What is it, Naruto? Do you have questions about the Fuinjutsu?" Hiruzen asked like a mentor ready to teach Naruto what he wanted to ask.

"Yeah, I do have a question." Naruto replied

Hiruzen breathed a sigh of relief as he thought Naruto already mastered all the Fuinjutsu in the scroll but was dumbfounded by what Naruto asked next

"Can you let me see the [Flying Thunder God Jutsu] Scroll now? I learned every single thing in the scroll you gave me?"

"You what???" Hiruzen asked in shock

"I learned every single thing in the scroll. What are you so surprised about? It's just Fuinjutsu" Naruto nonchalantly said

"You're not lying are you?" Hiruzen looked at Naruto with a wry smile knowing himself that Naruto wouldn't lie about these things.

"Of course I'm not. What would I gain from lying? I wanna learn the [Flying Thunder God Jutsu] now." Naruto brought out a scroll "Here's a [Generic Fuinjutsu]"

"You wanna learn the [Flying Thunder God Jutsu] after just learning this?"

"Of course not, Don't be dumb, Jii-chan. I said I learned every single thing." Naruto weaved a jutsu sign with one hand "Release!" 10 [Explosive Tags], 10 [Barrier Seals] Scrolls, and 10 [Paralysis Seals] Scrolls appeared. The [Barrier Seals] Scrolls were red and [Paralysis Seals] were purple respectively.

"Are these real? You made these in 1 week?" Hiruzen asked still in a shocked face

"Of course, I improved the Explosive Tags too, you can activate them with chakra. Look." He raised one of the explosive tags and said without injecting chakra "Release!"

"Not in my office!" Hiruzen said as he prepared to contain the explosion with earth style jutsu

But just heard Naruto laugh "I'm sorry, Jii-chan. I couldn't help it. Hahahaha! Of course, I won't activate an explosive tag in your office."

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(A/N: Leave a power stone if you like the story. Thanks!)