Travel through a world invaded by disasters and awaken the sign-in system of all worlds.

He thought that signing in in this world and obtaining the power of a Ruler of Reason, which was enough for him to protect himself, would be great enough.

Unexpectedly, he was selected by the dimensional chat group and got the opportunity to sign in to other worlds!

[Ding! Congratulations to the host for signing in to the Genshin World and gaining the allegiance of the Heavenly Principle and the Four Shadows of Heaven.]

[Ding! Congratulations to the host for signing in to Demon Slayer World and obtaining the perfect version of the immortal body, which cannot be erased by non-rule levels.]

[Ding! Congratulations to the host...]

Sign in to all realms, strengthen yourself, establish destiny and reverse entropy in the gradually collapsing world.

I originally wanted to head towards the end of the trees and the sea, but I found that I met countless beauties in the process.

Kasumi no Shi: "Tsk, what an unlovable leader!"

"You left a deep impression by being a hero saving a beautiful girl, but now you want to just walk away after you've been seduced?"

Eriri: "Damn it! I was here first, and the twin tails were supposed to increase attack speed! Why don't you come up and attack!"

Esdeath: "This man is stronger than me. I can't match him in terms of strength, but I must conquer him in other aspects!"

Lei Movie: "He saved his sister, if he wanted to..."

………

This book is also known as "I Cultivated Heaven-Covering Techniques in the Primordial World".

After a tragic death, Ao Hong transmigrated to the prehistoric world and became the pitiful Huanglong Zhenren. To make matters worse, he was hunted down by the dragon clan and was critically injured and on the verge of death.

I thought I was doomed, but a game I once played turned out to be my cheat code.

"Your frog is back, bringing you the Heaven-Covering Technique and the Immortal Phoenix Elixir!"

"Your frog is back, bringing you back the bloodline of the Skyhorn Ants!"

"Your frog is back, bringing you the True Dragon Technique and the seed of the nascent universe!"

"Your frog is back, bringing you the Three Thousand Great Paths and the Gate to Immortality!"

…………

From then on, Ao Hong became unstoppable, dominating the primordial world and suppressing all the heavens!

Secret Realm:

Transformation: Dao Palace Secret Realm + Five Emperors' Great Demonic Power → Supreme Deity

New Secret Realm: Six Internal Organs + Great Divine Sealing Technique → Sealed Mystery Realm

Transformation: Sendai Secret Realm + Great Origin Technique → Nine Sendai

New Secret Realm: Zhou Tian Xing Chen Acupoint Technique + Zhou Tian Xing Dou Grand Array → Starry Realm...

In the elven world after the elves' arrival, blood and cruelty coexist, and danger and opportunity coexist.

In the weeds, there is a giant purple snake named Arbok, with its cold snake eyes wide open, looking around, ready to hunt.

In the forest, the bear sat on a pile of bones, gnawing on the flesh and letting out a satisfied roar.

Zhang Xingyun, a commoner, sets sail from the aftermath of a disaster and rises from obscurity, all the way to understand the vastness of the world, the might of mythical beasts, and the splendor of battles.

(ps: This book is not about being invincible from the start. The protagonist and the elves grow and develop slowly. It is a realistic story. The settings are slightly different from the game. If you don’t like the differences, please don’t criticize! It has a system! It’s exciting! It’s adventurous)

"Kid the Phantom Thief, known as the Gentleman Thief, the Magician of the Moonlight, the Man of Miracles… yet no one knows his true face. His name, age, height, even gender are a mystery. He is the most enigmatic figure in the world." — Gotham Gazette "Gotham, Metropolis, Star City, Central City, Seaside City… Kid the Phantom Thief's footprints are all over the world. Almost every well-known superhero has tried to capture him, but none have succeeded, not a single one!" — Daily Planet "I used to think Kid the Phantom Thief was just a simple thief, but I was wrong. His abilities are complex and unpredictable. His motives remain unknown. He may not be a bad person, but his unpredictability could have very dangerous consequences." — Batman "I admire him, but…"

Tang San, a young man from China, transmigrated into the world of Douluo Continent, replacing the original Tang San and inheriting everything from him. Returning home to find Tang Hao drunk, he was filled with rage and berated him mercilessly. ...In this life, he refused to become Yu Xiaogang's disciple, determined to forge a path of ultimate life-level sublimation for the Blue Silver Emperor and ultimate destruction-level sublimation for the Clear Sky Hammer! The Sea God and the Asura God were not suitable for him. The Blue Silver Emperor represented life, and the Clear Sky Hammer represented destruction. Only the God of Life and the God of Destruction were truly his equals! One body, two godhoods; life and destruction; godhood fusion technique; the God of Creation descends! Throughout the entire God Realm, the Great Universe...

Ning Wangshu transmigrated to the cultivation world for nearly ten thousand years, finally becoming the foremost immortal and achieving ascension.

However, after ascending, he found himself not in the Immortal Realm, but back on Earth. Only three short months had passed, and the college entrance examination was fast approaching...

Thus, this year's batch of college hopefuls welcomed an invincible, ascended immortal grandmaster.

This world, too, was stirred into change by Ning Wangshu, gradually becoming quite different...

"Ancient martial arts masters? Reclusive families? Ancient inherited sects? Heh, in my eyes, you're just a bunch of weaklings! You know nothing about power!"

(This book is the sequel to “The King of German Mercenaries” and is the second stage of the story’s development.)

Marin spent six years, from a poor wandering knight who was kicked out of the house, struggling to become the earl of the country, and established the famous “Black Water Company”, with 20,000 powerful mercenaries, became Germany King of mercenaries.

However, for a learned traversal who is a learned scholar, becoming the king of the mercenary world is obviously not the end. So, with the powerful mercenaries armed to the teeth, Marin set off a bloody storm in Germany and even Europe, and began the European Emperor’s rise model.

In the end, the North Sea became the “inner sea” surrounded by Marin-owned territories. Gold and silver from Peru and Mexico, saltpetre from Chile, sugar and spices from Caribbean islands, gold from South Africa, porcelain and silk from the Ming Dynasty, etc …

Hanyu Kimiyo, who was picked up by Chicken Sauce and started working at the beginning, has a responsibility to protect Chicken Sauce, who is known as the "thousand-year hostage"!

Even card game novices can conquer Yu-Gi-Oh!

The Duel Kingdom arc is written in a rather disorganized manner due to rule issues, so you can just skim through it and skip it.

With the rules improved, the duels will become more rigorous.

Introduction: I transformed and became stronger. But can anyone tell me how it is that I became a traitorous ninja right from the start in Naruto? Seeing the three Konoha Anbu chasing after me, Princess Pig's Feet was completely devastated. Is this the beginning of the Abyss difficulty? Highlights: Transformation, Single, Dark Style, Well-written Naruto Fanfiction