A modern electrical engineering student travels to Sunagakure (the Hidden Sand Village) and uses mecha fusion ninjutsu to overturn the Japanese-style Naruto worldview, standing at the pinnacle of the ninja world! He'll end all the tragedies of the ninja world with technological mecha! Using his electrical knowledge, he'll cultivate and develop Sunagakure, modify puppets, create hand-built Gundams, and use technological power to overturn the bloodlines and classes of the ninja world. With the united power of technology, he will fight against the Otsutsuki clan! Great power will belong to ordinary people!

Naruto World: Black Zetsu is heartbroken. Three punches shatter the filial son's soul. Commander, I am a Konoha native. One Piece World: Gentlemen, let's begin this feast of hunting "gods". Saint Seiya World: I, a Saint who sacrificed myself in the Holy War, how did I become Hades? Alas, you have truly ruined me. Bleach World: Ran, your abilities are useless now. What's the use of only being able to manipulate the five senses? Where are my sixth, seventh, and eighth senses? Toriko: The universe is so vast, I'll only take one bite. Dragon Ball World: Even a cosmic emperor is still a king. Frieza, today I'm going to teach you a lesson about being a "king". At the end of the world, when Otsutsuki descends, Setsuna stands in the sky, raising a fist the size of a sandbag: This punch is the power of twenty years of cultivation (Eight Gates + Three Colors of Haki + Light Speed ​​Fist + Bankai + Vast Anesthesia + Kaioken + ...

I'm in Nara, and I summon the Shadow Legion at the start of the game.

Ninja groups like Ghost Shadow, Blade Piercing Group like Claw Shadow, and Night Bat Group like Flying Shadow... constantly redefining the understanding of native ninjas.

Nija, Ika, Bart... nine generals, each more formidable and unreasonable than the last.

When Tara, the final commander of the Shadowlands, appears,

All the shadows will kneel before their king.

Hiruzen Sarutobi: Ryūma Nara is the most outstanding Kage of the Will of Fire in Konoha, because he himself is the representative of "Kage"!

Orochimaru: Ryuuma-kun's body is truly mesmerizing~

Uchiha Madara: In terms of military forces, I, Uchiha Madara, declare the Shadow Legion to be the strongest!

Kaguya Otsutsuki: If I am the God of the Shinobi World, then Ryūma Nara is the Lord of Shadows!

At this moment, Nara Ryūma was leading his shadowy underlings, dealing with the group of unruly ninjas, and the shadows beneath his feet gradually spread outwards.

"Forget Infinite Tsukuyomi and all that, accept the ultimate darkness from the Shadow Legion!"

Having transmigrated into the world of Naruto, he became the nephew of Fugaku, the Uchiha clan chief. Not wanting to face the threat of his cousin's attack years later, Ryuun embarked on a path of survival for his clan. Having barely survived until the night of the Nine-Tails' attack, his survival plan officially began. He forced the Third Hokage to step down and publicly tried Danzo, not only reversing the fate of the Uchiha clan but also changing the destinies of many others. Shisui was no longer a tragedy! Itachi was no longer a figure of sorrow! The twins of fate, Naruto and Sasuke, hadn't even unleashed their power yet, and the Naruto world was already at peace.

[Marvel] + [Naruto] + [Transformation]

Chen Yang, who was squatting on the side of the road, was hit by a passing Cybertronian and turned into a two-dimensional creature.

When he opened his eyes again, he found himself transformed into Sakura Haruno from Naruto.

He also awakened his golden finger and could jump back and forth between the Marvel world and the Naruto world.

Uchiha Sasuke uses Susanoo to destroy Konoha?

Uzumaki Naruto uses Sage Mode to perform mouth-to-mouth combat?

Haruno Sakura smiled slightly, and suddenly raised the Infinity Gauntlet in her right hand, with the six gems shining brightly:

"I, Haruno Sakura, am the boss of Team 7!"

[The main world is Naruto and the Marvel Universe. Other copy worlds will be added later depending on the situation.]

Partner with Minato Namikaze (completed) - Chunin Exam (completed) - Master Wood Release (completed) - Lead Genin (in progress) - ... - Become Hokage (unfinished) - Participate in the Fourth War (unfinished) - ... (No system, no harem, no eunuchs)

In Konoha, there is a restaurant that all ninjas flock to.

What? Kakashi actually threw away the intimacy paradise and ran to the restaurant in the early morning to line up?

What? Three generations of Hokage-sama missed work again, just to go to that restaurant to order ramen?

What? Orochimaru actually came, just to steal the teacher to learn how to cook?

Facing the many influential figures in front of the store, Yang Ming just looked up at the sky calmly: “Sorry, the store is closed today, I want to be a beautiful man quietly.”

[Make up for regrets + single female lead + no conspiracy theory + more daily life + slow to warm up]

At the Ninja School, the teacher was very disappointed with the students: "Three Body Techniques is the most basic Ninja Technique. You can't even learn it. You are the worst class I have ever taught!"

Beneath the podium, Chiba Shiratori held her chin with a serious expression, "Basics? Why does mine seem a little off... Could it be that this is a completely new version?"

What is a new version?

Transformation technique, can use the ability of the transformer!

Substitution technique, you can swap with anyone within your sight!

The art of clones? It's even more sinister, it can make one's own existence ethereal!

The Chiba White Bird who had awakened his wisdom after traveling through Naruto, was wary of the villains in the ninja world and silently made up his mind:

In order to live peacefully, he decided to nip all threats in the bud, especially to punch a gloomy man with bandaged eyes. After all, he is no longer an ordinary ninja!

So, when Obito was still lost in his dream of Moonlight Reading:

Shiratori has used ninjutsu that is even more outrageous than forbidden techniques to destroy the entire ninja world with nuclear weapons, finally making the world what he wanted it to be.

Uchiha Madara was shocked: "There is someone in this world who knows how to change the world better than me?!"

Senju Hashirama pulled his old rival and said excitedly, "Motor, the square dance competition is about to begin, and this time the championship must be mine!"

The King of Dance—Uchiha Madara instantly rekindled his fighting spirit: "Hashirama! I will never lose to you in the dance floor!"

Many years later, looking at the cheering people below, Quan asked him softly: "Why did you work so hard to become stronger?"

Shiratori replied: "Nothing, just a lack of security."

Upon hearing this, the allied ninja forces of that time stood at attention reflexively and shouted, "Loyalty! Makoto!"

Staying up all night to rank up, I suddenly died and was reborn as Naruto Uzumaki.

This Naruto world is a bit of a trap:

Ashura's chakra is gone, my inherited talent from my parents is ruined, and I've become an even more disliked, gloomy loser than in the original story?!

Fortunately, I was bound to the "Naruto Mobile Game System" when I transmigrated.

Completing system tasks will earn corresponding rewards, allowing you to upgrade your rank, break through level limitations, and increase eight key stats: Ninja, Body, Illusion, Sage, Power, Speed, and Refinement.

then--

"I heard that you, Uchiha Itachi, can form six hand seals in one second? Sorry, I can form forty-four hand seals in one second. Having fast hand speed means you can do whatever you want."

"The God of Shinobi, Hashirama Senju, has more chakra than the Tailed Beasts? Interesting. I'd like to call you second, because I'm number one."

When the Otsutsuki clan descended upon the ninja world, and stared into deep thought as I conjured the Exploding Star Rasenshuriken I had just formed, all I could say was:

"As expected, being a Hokage is not as good as being a 3,000-point Super Kage."

Bad news: I just came across the Third Ninja World War when I just crossed over to Naruto!

Good news: Awakening [God-level Workshop], starting to analyze the Eight Gates!

Others rely on bloodline to practice, but I produce on an assembly line!

[Eight Gates Activator] Everyone has one, three thousand Genin open seven gates, and kick the Tailed Beast Ball to pieces!

The Third Hokage was stunned: "This kid from the Nara family is more terrifying than the Nine-Tails!"

The Fourth Shinobi World War, Uchiha Madara is resurrected, and 100,000 White Zetsu are approaching!

The coalition forces of the five major countries were defeated, but they didn't know that I had already built millions of [Susanoo Mechas]!

"Mr. Madara, times have changed!"

"Is your Gundam as fast as the ones I produce on my assembly line?!"