A modern, middle-aged office worker accidentally travels back to the Warring States period of Naruto. Before he can figure out which time period he is in, his older brother, Uchiha Izuna, tells him that he is going to the battlefield.

Uchiha Gen: Battlefield? Even a dog wouldn't go there! I'm defending the home! Do you understand?

Where the leaves dance, the fire is also alive.

The firelight will continue to illuminate the village and cause new leaves to sprout.

Funan Uchiha closed the book, and said in a sentence: It's really well written!

When will I, Uchiha, have the awareness and strength of the third Naruto-sama?

Hey, my throat is uncomfortable, He tui.

...

My friend Zhishui is facing a life-and-death crisis.

Disciple Itachi is about to start a life of leading a filial son.

The eyes of the whole family are about to become specimens for others, and their obsession with eyes has reached the level of 'love it'.

Faced with Konoha F4's pressing force, Uchiha Funan, a 15-year-old retired cadre of the Uchiha family, decided to go out.

Travel through the world of Naruto and activate the negative energy system.

As long as you can get people into negative emotions such as anger, shyness, anxiety, fear, sadness, jealousy, etc., you can get rewards.

Since you Konoha call me the evil Uchiha, let me show you the evil of Uchiha.

So, Uchiha Byakuya took action.

"Mikoto, you don't want Uchiha Fugaku to lose his position as clan leader!..."

"Kushina, you don't want Minato to die on the battlefield!..."

"Tsunade, you don't want to just watch the rope tree die like this!..."

"Kaguya, you don't want to be sealed on the moon either..."

Lin Ye accidentally stumbled upon a broken system, obtaining the Dragon Slayer Magic Book, a fragmented Dragon Transformation Technique, and the Cave Heaven Opening Method, and transmigrated to the Naruto world, becoming a member of the Uzumaki clan, a race on the verge of extinction.

While his clansmen were hoping for Konoha's help, Rinya Uzumaki, knowing full well that Konoha wouldn't come to their aid, began to fight for the Uzumaki clan's survival in the ninja world, relying on his broken superpower.

Watch as Rinya Uzumaki saves the Uzumaki clan and becomes the Dragon God Sage of the ninja world.

He traveled through the night of the Uchiha clan extermination and became a cannon fodder who was stabbed to death by Uchiha Itachi.

In despair, he awakened a plug-in-level eye technique.

Left Eye Technique: Evil Susanoo: All the chakra and pupil power in your body are integrated together, and you will become a chakra black hole.

Any form of energy is nothing more than food for you, and can increase your size without limit.

Right Eye Technique: Perpetual Izanagi: This technique is activated passively and cannot be turned off.

Perpetual Izanagi records your physical condition at all times and corrects your body at all times, allowing your body to always remain in the best condition.

Before the pupil power is exhausted, you will be immune to all abnormal conditions including death.

Hehe, hahaha, come on, resist me to your heart's content,...

(This article is mainly about fun, the devil of chaos refers to the whole life, not the excessive combat power)

As the devil of the Uchiha family, Uchiha Yato has become the best in Konoha by being an inhuman.

Sarutobi Hiruzen said, "What? Why is it that guy again? Go get my quick-acting heart pills."

Shimura Danzo: "Aren't all Uchiha people respectable? How could such a shameless guy appear?"

Uchiha Madara: "It's a good thing I didn't choose this guy, otherwise my glorious Moon Eye Project would have been stillborn."

Jiraiya: "That shameless guy is framing me again. I must find him and get it straight. I will ask Orochimaru to fight him together. I don't know if he can beat him."

Uchiha Yato murmured, "Aren't they happy? Why do they all hate me so much?"

Chiba, who has half Uchiha blood and half Senju blood, is not recognized by the Uchiha and cannot even be given a surname.

At the same time, the entire Konoha isolated Chiba.

When Chiyu rebelled against Konoha on his own, everyone blamed Chiyu.

Sarutobi Hiruzen: "You were the one who said you wanted to be a ninja of Konoha. Why did you become a traitor?"

Danzo: "Damn little brat, you actually played a dirty trick on me!"

Namikaze Minato: "Why can you keep up with my speed of Flying Thunder God?!"

Qian Yu: "Don't you all call me a traitor? Then is there anything wrong with me being a traitor?"

...

(no system, Single female protagonist, Uchiha, Naruto + spell return battle, male protagonist curses back to Naruto, female protagonist Yuhihi Kurenai)

That day, a child with white hair and blue eyes was brought to the Uchiha house, because his appearance was very different from other clan members And was ridiculed as a bastard.

The dazzling eyes of the sky called "Six Eyes" and his innate unlimited skills, coupled with the Uchiha bloodline, allowed him to quickly rise to become the strongest. A few years later, he led the Uchiha family to the top of Konoha and even the ninja world, revitalizing Uchiha!

[The Subverter of Arbitrary Plots] [Brain-Blowing] [King of Stamp Collecting] As a player with a Resurrection Coin, Makoto stood atop the mountain, grinning wildly at the Five Kage: "Who dares to kill me? Who can kill me? I can do whatever I want!" — On Konoha's busiest street, the Third Hokage, Sarutobi Hiruzen, blushing, was forced to perform a monkey show. — Danzo Shimura, the public enemy of the ninja world, forced to dig deep underground, refusing to show his face, having shouldered so many accusations. — Makoto teased Uchiha Obito: "Rin, you're truly gentle." "You've already got your death!" Obito roared, his eyes bloodshot, panting. Makoto slowly pointed to the village entrance: "Don't get excited. Go to the village entrance and take two Tailed Beast Balls. Calm down, calm down." ... Konoha Spring. The supreme outer demon, the only Fourth Calamity, the wholesale source of ninja fun...

First of all, my surname is Uchiha. Hmm... and inside my body is a sealed Sukuna.

Not once did I try to reconcile with Sukuna. Once I confirmed he couldn’t break the seal, I began to ruthlessly exploit him.

With my Mangekyō and Domain Expansion unleashed, the strongest Bloodline Elimination in history was born—

—— Slashing Release!

Without the slightest hesitation, knowing that my acting wouldn’t fool the Third Hokage and others, I fully displayed my true Uchiha nature from beginning to end.

There was no betrayal, and absolutely no clan massacre.

We, the Uchiha clan, will rebuild Konoha from the ashes!

(Not having watched Jujutsu Kaisen is fine—this just borrows some character settings, with some creative liberties. But if you haven’t watched Naruto… why are you even here?)