In the year 1340 of the Shire Reckoning, one year before the departure of the Lonely Mountain expedition, the Grey Wizard had yet to visit the Shire, the Dwarf King was still forging weapons in the Blue Mountains, and the dragon still slept deep within the mountain…

In that very year, a young wizard unexpectedly crossed into Middle-earth, carrying the Hogwarts Sign-in System.

Overnight, Hogwarts Castle rose from the ground, standing tall and majestic on the lands of Middle-earth; flying broomsticks streaked across the skies, becoming a unique sight in this world.

In the wild lands, the legend of a black-robed wizard began to spread silently.

He was a friend of the Elves, a bane to the Orcs, a nightmare to the Trolls, and the lifelong nemesis of the Dark Lord Sauron.

Years later, when the Dark Lord was defeated, the Elves sailed West, and the Age of Men began—Duir, who had signed in at all corners of Middle-earth, looked toward the fabled lands in the West.

[Location: Aman. Would you like to sign in?]

Travel to the world of Naruto and become Uzumaki Naruto. You can get rewards by writing a diary. Perfect Sage Body, Flying Thunder God Technique, Eight Gates Ninjutsu, Wood Style Bloodline Limit... Naruto plans to keep a low profile before gaining absolute power. However, Naruto discovered that the female characters in the ninja world seemed a little different from the original. Sakura didn't become Sasuke's licker, but came to lick him every day. Hinata is so shy, but she hangs around in front of him every day. As the Anbu who monitors him, Uzuki Yugao has no intention of hiding herself at all. Tsunade suddenly returned to the village, punched Jiraiya away, and shouted that she wanted to take him as her disciple! Yamanaka Ino, Yuhi Kurenai, Tenten, Konan... Looking at the women clamoring to be his wife, Naruto sighed helplessly. This is really different from what he thought!

Hirakawa Seisui, a transmigrator reborn into Konoha. In the ninja world, where bloodlines reign supreme, he was merely a commoner ninja, destined to be cannon fodder on the battlefield. However, fate intervened; he activated the Medical Ninja System. Good news: the system boosted his medical ninjutsu talent to the highest level, making him a Primordial Healing Body. Bad news: it only enhanced his medical ninjutsu talent; on the battlefield, he was still just cannon fodder. "What a piece of trash system! If other transmigrators told me, they'd look down on me, thinking I can't afford a good system." [Completed healing Uchiha Mikoto, reward: one golden magic orb.] [Congratulations on obtaining a magic orb.]

Traveling through the Doupo world, the plug-in is a diary. Chu Xiao was full of black lines: "Who writes a diary?"

Writing a diary can reward fighting skills, fire treasures, magical powers of the world, and everything else?

"You are really good at judging people!" Chu Xiao said that he is not serious at all.

Knowing that I will be seen, I have read countless books, but can't I make up a little story?

As a result, the style of painting in the Douqi Continent and even the entire world has changed.

Xun'er: "The men chasing me are from Zhongzhou to the Jiama Empire. You treat me as air. Go and soak a snake. I will beat her back to make snake soup."

Medusa: "What do you mean by being with this king is an obligation? You are cheap. This king will tie you up and bring you back to be a son-in-law."

Xiao Yixian: "Accompanying is the longest confession of love, but you dare not give me a name. Isn't it bad to bully my evil poisonous body?"

Yun Yun: "You said I was your first love. You destroyed the Yunlan Sect without mercy. Let me destroy it again as the leader of the Hua Sect?"

Han Yue and Han Xue: "Explain what super doubling means." Su Mei, Cao Ying, Huo Zhi...

After transmigrating into the Marvel universe, he becomes Peter Parker.

At first, he thinks being Spider-Man—often called the "Little Hulk"—is a pretty good deal.

But fate seems to be playing a cruel joke on him.

The sudden appearance of Spider-Woman completely shatters his wishful thinking.

He doesn’t want to be sacrificed!

Until…

He discovers a completely different life script hidden in the farm left behind by his parents!

…

Years later.

The sky tears open as a massive wormhole appears.

Thanos, wearing the Infinity Gauntlet, confidently leads his "invincible" fleet to Earth.

The next moment, a figure streaks through the air—

With a single punch, Thanos is sent flying!

“You shouldn’t have invaded my Earth!”

Ryosuke is a transmigrator who finds himself in the Uchiha clan, on the verge of extermination. He starts with an automatic training system and a "many children, many blessings" system. On the night of the massacre, he punches Itachi Uchiha and kicks Obito Uchiha.

Xiao Fan traveled through the world of fighting spirit, bound to the sign-in system of all worlds, and gained extraordinary enlightenment at the beginning.

Not only that, he was also invited to join the Wanjie chat group.

With double cheats, shouldn’t this take off directly?

Xiao Fan developed steadily in the Dou Qi world, and struck hard in the chat group world. He broke through the Dou Emperor realm before Xiao Yan, and the name of Thunder Emperor resounded throughout the heavens and myriad worlds!

Su Xiaoxiao: The omniscient and omnipotent immortal? No, I’m a fangirl of Thunder Emperor!

Ip Man: With the might of the Thunder Emperor, I can beat ten thousand of them now!

Zhu Yuanzhang: Thank you, Thunder Emperor, our Ming Dynasty has become a place where the sun never sets!

Kanan: I’ve already washed and am waiting for Thunder Emperor to come!

Xiongba: I caught a divine dragon and presented it to the Thunder Emperor as a mount!

Traveling through the Pokémon world, he became the eldest son of the Veil Gym family, Li Shuwen.

He was determined to inherit the gym from his unreliable father. He never thought that the trainer brothers who had known each other for many years through the Internet and supported each other's progress would actually be a blonde beauty.

On the day of passing the Alliance Gym Leader Assessment, the blonde beauty appeared with flowers in her hands.

Li Shuwen was shocked. "My brother is Shirona? And she confessed to me?"

Is this what it means to have a double harvest in love and career?

Bro, you smell so good!

【Pokémon】【Pokémon】【Pokémon】【Pokémon】

(Half-funny + scheming + satisfying + doesn't fawn over Konoha + semi-invincible + many girls)

The original female characters who were saved: Mikoto Uchiha, Tsunade, Kushina Uzumaki, and Nono Yakushi...

The protagonist is reincarnated into the Naruto world, and after unraveling the mystery of his birth, he discovers that he has become an adorable Uchiha boy and obtains the Blacksmith System.

In the early stages, he distributed weapons in Konoha; in the mid-to-late stages, he left Konoha and distributed weapons throughout the entire ninja world, watching others get beaten to a pulp.

When others use his weapons, he can also gain the attributes, abilities, talents, ninjutsu, and bloodstains of those people.

Moreover, all those who died using his weapons or were killed by his weapons were taken into his Temple of Death.

They only care about fighting, not putting in any effort; they'll just be brothers inside the Ten Thousand Souls Banner!

Kirito Ichimonji, Murasame: One-Sword Slash, Demon Possession, Haki Seed, Stone Mask, Demon Sword Stealing, Demon Sword Thousand Blades, Devil Fruit, Ryujin Jakka

[…Advanced mastery of the Water Dragon Sword, talent copy activated: Advanced Mastery of the Hatake Sword Technique]

[Advanced utilization of "possessed by evil spirits," talent replication activated: Intermediate level of the Thousand Hands Clan's physique]

[The utilization of "possessed by evil spirits" has reached its peak, and the talent for copying is activated: Intermediate Wood Release Power]

[This allows the A-rank "Possessed by Evil Spirits" to evolve into the S-rank (pseudo) "Possessed by Evil Spirits - Wooden Dragon"]

[...Utilization of Lake Toya has reached intermediate level, Talent Copying activated: Intermediate Observation Haki]

[...The utilization of Haki seeds has reached the intermediate level, and the talent for copying has been activated: Intermediate Armament Haki]