A proficiency certificate that lasts forever! A system that allows me to traverse countless worlds! I lack nothing now! In Dr. Stone, the Sword God of Ten Mile Slope, the Wilderness Gourmet, I took my first extraordinary step to save a lost civilization. In One-Punch Man, he extended an invitation to unemployed office workers: "Want to become a savior hero?" In the Biohazard world, a man and a panda roam the apocalypse: "Dragon Warrior? Savior Hero!" In Ling Cage, Battle Through the Heavens, and Mortal's Journey... step by step, he has come a long way, and in countless worlds, everyone praises him as the supreme and holy savior. But only Lin Hao knows that all of this is due to his own hard work and sweat! System! Proficiency! Give me 1000% support!

Li Yu was sacrificed by "himself" and transmigrated to a world of spiritual resurgence where demons roamed freely. Fortunately, he awakened the [Eye of Revelation]—whether it's a martial arts masterpiece or a forbidden magic spell, one glance and it's mine! While others were still struggling to compete, he had already mastered martial arts by watching short videos. Due to his outrageous talent, he was crammed into a "genius class" full of freaks, and even met classmates who seemed to have transmigrated from the world of anime... Kato-kun, I've noticed you! Yukinoshita-kun, come on, let's dip some beans! ... Li Yu thought: This cheat code is too much, I can get stronger lying down, is that okay?

Lin Mo, a student at Zongwu High School, is a transmigrator from the Celestial Empire. He starts with the ability to reincarnate infinitely and can also absorb strange powers for his own use.

In this world that seems to be a slice-of-life anime crossover.

He was an outstanding student in the eyes of his teachers, an unsolvable monster in the eyes of the mysterious, and a prophet in the eyes of his comrades.

I don't care about Tomie, Sakura Ghost Stories, Rule Ghost Stories, Rule Ghost Stories, Doomsday Insect Plague, Dangerous Containment Items, Cunning, Greenskins, I've contained them all.

【CP Zhongli】

If you ask the people of Liyue what is worth mentioning about the Geo King, they will definitely tell you that the Geo King is the only god among the Seven Gods who has a family.

A friendship that spanned millennia has deepened over time. For as long as the people of Liyue can remember, the unicorn dragon and the rock crystal butterfly have been auspicious totems used by the people of Liyue. "The Emperor captures the stars and recovers Zhu Chen" is a line woven into elementary school textbooks, a phrase everyone can recite.

*

It took Mangxing a long time after her birth to understand the responsibility she, a being who should never have been born into this world, shouldered. A being more mysterious than the heavens protected her, simply because it was, in its eyes, a humorous comedy that set things right.

Amidst the ups and downs, her friendship with Morax seemed destined. Even the stony rock dragon, softened and childish by the tiny rock crystal butterfly, willingly basked in the tenderness and care offered by the being called Morax.

[Nazarick Supreme + Doesn't follow the plot + Isn't a saint + Isn't mindless + Invincible + Time Travel]

YGGDRASIL was once a globally popular online game with a story background based on Norse mythology. Compared with other DMMO-RPGs at the time, it had the characteristic of "exceptionally high degree of player freedom".

And today, twelve years later, it has finally come to an end.

Mia Gabriel, one of the veteran players since the game's launch, specializes in dragon slaying.

The moment he descended upon the other world, the Dragon Emperor fell silent, and the True Dragon Kings faced utter despair.

Platinum Dragon King: You were unharmed after taking my ultimate explosion. Who is the boss between us?

【Homeland】【I Don't Eat Beef】【Unlimited Enhancement】

Lin En travels to the Marvel world and becomes a New York detective. He starts out with the ability to be immortal, and as long as he helps the undead resolve their obsessions, he can absorb the power of death and infinitely strengthen his body.

Since I have a second chance to live, I should enjoy life.

While solving cases and strengthening your own strength, you can also increase your charm and enjoy delicious food and beautiful women.

As for saving the world, leave that to the superheroes!

Tony Stark: Damn it, why are all those supermodels and the most beautiful Hollywood actresses lying next to you?

Captain America: Lin, stop wasting time. How about I give you the shield?

Thor: Uh... am I the only one who can see the skeleton next to Lynn who calls himself Death?

OVERLORD fanfic

As a newly returned supreme ruler, Alucard, by chance, traveled to a new world along with Ainz Ooal Gown.

They knew nothing about this completely new world.

How will Alucard, the top player who once dominated "YGGDRASIL", face the problems that follow?

How will Alucard, dubbed the "moving world boss" by his defeated adversaries, survive in this new world?

How can we resolve the conflict between the supposedly invincible True Dragon King and the Sky City left behind by the Eight Desire Kings who ended the Dragon King era?

Let's look at the detailed explanation in the main text.

At the end of the Eastern Han Dynasty, disasters continued throughout the country, famines occurred greatly, and people ate each other.

Yun Yi accidentally broke into this era.

Fortunately, he has all the characteristics of Steve in my world, and can bring the rules of the MC world into the real world.

Food shortage? MC crops only mature every few days!

Thousands of miles of barren land? Infinite water supply!

Plague breaks out? Don’t worry, milk can cure all diseases!

No place to live? Watch me build a city with my bare hands in one day!

The world is in chaos, with warlords dividing the country?

Have you asked the army behind me wearing enchanted armor?

Hey, why is everyone calling me a god?

But I am just an ordinary cube man!

Good news, I was killed by a train at home.

Even better news: he's become the navigator of the train.

Even better news is that you can travel to the world of anime by train.

What pioneering and interesting things did you do after becoming a navigator?

She was paired with Kirito.

Adopting Lolis from All Over the World

Discussing the relationship between monarch and subjects with a famous queen

The birth of the king was celebrated with a cannon salute; God was lured onto a train; and Shiori almost fell in love with him.

Do these count?

Worlds experienced: Sword Art Online, Black Bullet, Akame ga Kill!, Date A Live, High School DxD, Guilty Crown, Academy Battle, Accel World...

(P.S.: The world-building is mostly from older anime series, with fewer newer ones.)

As a time traveler, Agares decided to stay away from Hogwarts after graduating, fearing he'd be caught up in the dangerous situation. However, his thoughts changed after he struck a deal with Arceus, the Pokémon God. Chosen by Arceus as a Pokémon ambassador, Agares decided to start promoting Pokémon among the more receptive wizarding community. Five years after graduation, Agares returned to the magic school, this time as a professor.