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..."

………

More than ten years ago, a child fell from the sky in front of the Rock King. When Morax saw the child, he frowned for a long time: "What an ugly child..."

More than ten years ago, Zhong Gui fell from the sky. The first person he saw when he opened his eyes, and the first thing he said was that he was jealous of her beauty. Zhong Gui was determined to stick to him for the rest of her life, eating and drinking his food, and even eating him out of money!

Everything was going smoothly until Zhong Gui returned from his travels in the seven kingdoms.

Zhong Gui: Am I engaged?

Ganyu: When did this happen? How come I have a new fiancé?

Shen He: Senior sister? Why is she here?

Hu Tao: This is my adopted husband. Where did you come from? Zhongli, Zhongli, they're bullying me!

…

Then, you need a tool to travel to other worlds!

Chat Man: Here I come!

Xu Xuan traveled to the Perfect World and, after 900,000 years, finally achieved immortality.

Upon reaching immortality, he was pulled into a martial arts chat group.

"I'm already an immortal, what's the use of this chat group?"

"This crappy cheat code is 900,000 years too late!"

Fortunately, the chat group can locate the coordinates of the heavens and even upgrade.

Using these coordinates, Xu Xuan gradually opened up the cycle of reincarnation and established order in the heavens, ultimately setting foot on the sacrificial path.

Su Ming, who stayed up late playing games, accidentally traveled to the continent of Teyvat and was trapped in a strange secret realm for ten years.

Since he was already here, he might as well make the best of it. After leaving the secret realm, Su Ming decided to have a good time in this world.

Hehe, Eula’s wife, Amber’s little angel, Jean with long hips, Klee’s girl, I’m coming to Mondstadt.

While traveling through the seven kingdoms, Su Ming gradually discovered the secrets of the entire world and was inevitably drawn into their respective troubles...

System + Yingmei + Multiple Heroines + Daily Life + Make Up for Regrets + Reject Knife

Luo Wei obtained a cultivation system, but discovered his current world was unsuitable for cultivation. Deceived by the system, he decided to commit suicide and travel to a more suitable world. However, he instead traveled to a parallel world, Neon Tokyo, where he discovered not only Sanzenin but also chaebols like Shinomiya, Nogizaka, Suzuki, and Nanajo. There were also ghosts, demons, ghouls, vampires, monsters, onmyojis, and gods of disobedience, among a host of other bizarre creatures. More importantly, his cultivation system had failed mid-flight. However, before it vanished, it had left Luo Wei with a treasure trove of techniques and skills specifically designed for cultivation. Luo Wei discovered that the beautiful world of the second dimension was a perfect fit for cultivation. He used monsters to refine flesh-and-blood elixirs that could heal injuries. He used mindless zombies to create flesh-devouring skeletal Taoist soldiers. He used countless ghosts to refine the Ten Thousand Souls Banner, a breathtaking aura of ghostly energy. Thus, Luo Wei, stepping on these monsters, gradually ascended to immortality. My family, who understands? These worlds are truly perfect for a cultivator like me.

Hyperion, a mysterious ship that travels through the sea of quantum, spans time, travels through space, and sails through various worlds. Unknowingly, more and more people are on board...

Kiana: "Captain, why is there one more!"

Mei: "Captain, can you explain this new sister?"

Bronya: "You playboy, go to Siberia and dig potatoes!"

Jizi: "Captain, what's the situation with this person who looks so much like me?"

…

Captain (sweating): "Ahem, I just want to give you a warm home. Let's talk it over. Put down the Nameless Realm and the Clear and Condensed Realm in your hands first..."

【Chat Group + Multiple Heroines】

In the vast land of China, the feudal lords ruled the country and respected military power.

One year, the Yangtze River flooded, and Lin Zhu traveled through time and space, and resided in the body of a man whose soul had just dissipated.

Just when he felt lost in life:

[Ding, welcome to join the beauty chat group]

Peach Blossom Little Chef (IP Donghai): Newcomer posts photos. Can the young lady take selfies? Just click on the upper right corner.

Successor of the Holy Gate (IP Western Region): Post photos, post photos, I want to see if it is a young lady or a younger sister.

Wushuang Wudui (IP Guanzhong): Don't scare the newcomers, just say hello.

…

Looking at the rows of messages in front of him, Lin Zhuxian gave himself an online name - Chuan Lin Zhu Ye.

Chuanlin Zhuye (IP Gusu): Hello everyone.

I am my cousin’s cousin (IP Gusu): @穿林竹叶, you and I are in the same place!

Fairy (IP Gusu): I am in Gusu too.

Lin Zhu learned about the structure of this world from the memories of his previous life.

In the north, there is Shaolin, the martial arts and Zen sect; in the south, there is Wudang, the old immortal Sanfeng; in the west, there is the Tianxia Association, dominating the Western Regions; in the east, there is the Jixia Academy, which inherits the teachings of various schools of thought.

This is a vast world of comprehensive martial arts.

Looking at the group members again, their online names seemed strangely familiar.

Longing to Walk (IP Beijing): @穿林竹叶, newcomers can receive benefits, select three group members, and draw their martial arts.

I Disguised as a Man (IP Jingjiao): That’s right, remember not to tell others about the martial arts you drew.

There are good people in the capital. Lin Zhu opened the group member column...

Talented in Magecraft but useless in physical combat?

Can summon 10,000 Servants but can he defend the rear by himself?

I will say just one line in reply:

“That will not be a problem!”

This is the tale of a young man who obtained an enshrined miracle.

“As long as I have my familiars, I am undefeatable!”

Infinite flow novels,

Gensokyo World (completed), High School of the Dead (completed), A Certain Magical Index (completed),

Return to Gensokyo (completed), Fairy Tail (completed), Pokémon (completed),

Comprehensive World (in progress: including World Baka Test Summoned Beasts, Clannad, LL, Sword Art Online, Stealth Nyaku, Tokyo Seed, Toradora, Fate,)

My name is Yamabuki Huajin.

I’m done pretending—time to come clean. I’m a transmigrator, and yes, I have a system.

My ability? Every day I wake up randomly in someone else’s bed and transform into a different anime character.

Today, I opened my eyes to find myself in Academy City, with Misaka Mikoto pointing her Railgun straight at me.

Bros, what do I do? Waiting online, kinda urgent.

PS: Friendly reminder—please throw your brain away before reading this.

PPS: The lack of logic is the logic of this story.

PPPS: ...Brains all gone? Then come on in.