While other transmigrators were still diligently practicing ninjutsu, Izumi Masamune had already turned the Naruto world into a strategy game with the help of the system—wait, who says saving the world and falling in love can't happen at the same time?

Reincarnated as Hyuga Neji, he awakens a cross-dimensional system. Free from the constraints of the Caged Bird Seal, he's given the "blessing" of endless evolution and random missions. He punches the Otsutsuki, kicks the Five Kage Summit, and effortlessly maxes out Hinata, Kurenai, and Anko's favorability? But just when he thinks this is just a typical action-packed leveling-up story, the system prompts: "[Contractor can be taken to the main world]"—Wait, am I saving the ninja world?

The leaves of Konoha still dance in the air, but the real storm has only just begun. When the genius of the Hyuga clan unveils the truth about Kaguya, when the light of the contractors transcends dimensional barriers—are you ready to embrace this chaotic yet addictive Naruto world?

[Momonosuke is doomed][Nation-building strategy][No fuss][Summoning strategy][Naruto]

My name is Uchiha Mirai, a transmigrator!

I had just arrived in the Naruto world and hadn't even figured out what was going on when the system sent me to the One Piece world. But I panicked because this is Ohara!

Fortunately, the system bound it in time!

[Ding! The "Many Children, Many Blessings" system is being bound!]

The higher the score for the opposite sex, the greater the reward!

[Ding! Congratulations to Nicole Olvia on the birth of her child. Reward...]

Multiple female characters, plot-driven, fast-paced, scheming, ruthless, and unscrupulous.

Kano was transported to the world of One Piece and unfortunately became a slave of the Celestial Dragons.

Fortunately, he ate a Devil Fruit and gained the ability to become stronger by making contracts with others.

And so, Kano made a contract with the Celestial Dragon Serendel, completing a life-changing turnaround.

Unfortunately, the housekeeper was very familiar with Celine Dyer, and soon his secret was revealed, so he had no choice but to make another contract with her.

With the help of Celestial Dragon Serendel, Kano grew rapidly and, under the pretext of this, summoned Ain and Tina, both Marines, to be his sparring partners.

Knowing the plot and their personalities well, Kano quickly formed a contract with the two. Later, CP0 Stussy and Gion Momousagi also fell into his hands.

So, now it's time to set our sights on the ocean. Nami, Robin, Boa Hancock, Uta—it's time to change the course of their lives.

Suddenly transmigrated and given a cheat-like advantage, Qiao Lin just wanted to live his carefree, laid-back life. But one day, Qiao Lin frowned and realized something was wrong. Naruto Qiao Lin: Big brother, you know me, I wasn't even planning to become a ninja! Anime Crossover Qiao Lin: Big brother, you know me, I just wanted to play video games! Marvel Qiao Lin: Big brother, you know me, the villains wanted to destroy the world, I couldn't hide! ... Qiao Lin: Let's not talk about those. First, explain yourself, as a pure love enthusiast, why do I have you harem-loving clones?

The protagonist transmigrates to the world of One Piece and becomes Luffy. He obtains a check-in system, where he can obtain various secret manuals, weapons, and pills by checking in at each place. Luffy says to the system, "I don't want to work hard anymore!" and shouts in his heart: "Empress Boa Hancock, here I come!"

Liu Ziyang transmigrates into the world of One Piece, where he is orphaned and frail.

Fortunately, he obtained the "Captain System," which allows him to receive system rewards as long as he recruits crew members!

However, the crew members must be approved by the system.

but……

Tifa, Mai Shiranui, Chun-Li, Ada Wong—what the heck?

How come I didn't know you existed in the world of One Piece?

[Recruiting Crew Member Tifa]

[Reward: Conqueror's Haki]

[Conqueror's Haki, the qualification to become a "King"!]

[Recruiting crew member Mai Shiranui]

[Reward: Major General-level physical skills!]

【Harvesting Crew Member Alice】

[Reward: Kamehameha!]

[Recruiting Crew Member General Thunder]

[Reward: Thunder-type Divine Eye]

As Liu Ziyang's crew grew, the system's rewards became increasingly strange...

[Refreshing/Enjoyable] + [Multiple Realms] + [System] + [Multiple Women] + [Changing the World's Trajectory]

If you were given the chance to travel through all the heavens, what would you choose?

What if you could also choose your own cheat program?

Zhou Yi made his choice immediately.

First, go to "Chronicle" to get telekinesis.

Fluent in foreign languages! Mom no longer worries about me not being able to speak the language!

Then, after obtaining my Nine-Turn Wisdom Gu—NZT-48—in "Limitless," my super wisdom tells me that it's time to claim immortality!

I started with $2.4 billion and acquired Ivan Pharmaceuticals before the story even began.

Enter the world of "Myth" and seize three elixirs of immortality.

With my telekinetic powers amplified tenfold, who in this world can kill me, who dares to kill me?

Explore Elysium and take away the ultimate, invincible medical pod!

The system space has been expanded to 100,000 meters x ..., and everything can be packed up and taken away.

You mean Dragon Ball? Learning martial arts from Master Roshi, making a wish with Shenron!

He starts the game with the Saiyan bloodline ability to become stronger when he's on the verge of death!

Jackie Chan Adventures, Resident Evil, One Piece, Naruto, Chinese Paladin 3, Marvel, DC...

Just enjoy it! (The main text is even more exciting)

P.S.: The protagonist isn't invincible from the start, and isn't a saint. Feel free to leave a comment if you have a world you'd like to travel to!

A country boy, full of dreams, stepped into the labyrinthine city of Orario, only to be quickly slapped in the face by reality. The city didn't welcome him with adventure and battle; Koya, without a familiar to take him in, was forced to work as a laborer for the Loki Familia. "So this is the hero I'm going to raise?" [Yes, Himeko-san.] "What are you for?" [I can do anything you want, and even things you dare not imagine. So spend money, Doctor!] "Mora? You only need Mora?" [Mora is all you need; this is our contract, Ningguang-san.]

Welcome to this system! You've learned how to move forward, backward, and slash. Alright, now use those skills to achieve a 100-kill streak! (100/100) Good, well done. You've achieved a 100-kill streak. The list includes, but is not limited to: Oda Nobuhime, Kikyo, ...

Transmigrating to the world of Bleach, he became Kyoraku Shunsui's nephew, Kyoraku Tokimura, and was bound to a check-in system—getting stronger by checking in—and even obtaining a unique time-type Zanpakuto. Time reversal, time stop, timelines severed… However, in the perilous world of Bleach, for his own safety, he decisively chose to join the Fourth Division. You say I'm lusting after Hana-nee's body? You bastard, I just want to develop better in the Bleach world! Wait, it's actually pretty good…