Reincarnated in another world, Chen Luo was reborn as a slime in Teyvat. "I... can't do anything..." "The Herrscher password is correct!" "?" Accidentally activating the Herrscher Core within him, the Herrscher of Reason's Teyvat Young journey began. Morax: "From a universal perspective, this Eden's Planet is quite interesting." Barbatos: "This energy... should be enough to destroy Sky Island in a single burst." General Raiden: "Wild Wind, submit to me!" Chen Luo: "...but why am I always the one hurt?" The Herrscher's scourge is reappearing on this land. After an initial period of ignorance, the diligent little slime embarked on a journey to collect the Herrscher Cores. ...And when he reached the end of his journey, looking back—he remembered conversations with the gentle deity beneath the sacred cherry tree. He remembered walking alongside the beautiful sea god on the dark seabed. He remembered the twin flowers trapped on opposite sides, invisible to each other. He remembered the star that had nearly vanished from the other side of the sky. "...Now, let's make this imperfect world what I want it to be." (Honkai Impact 3rd x Genshin Impact work, harem-oriented, stable updates!)

(Play on your own, enter the card pool, have a happy life, and update stably)

Traveling through the Starry Sky Railway, I even entered the card pool and became a game character...

What? If you become the most popular person, you can absorb destiny energy and eventually become a Star God!?

Okay, okay, in that case, then I have no choice but to stand at the pinnacle of strength and give some pointers!

…

Player: What?! You're infected with Ling Qing, you're finally pregnant!

In the player forum, a user with the ID [Joyful Star God-Ling Qing] posted a vote.

"Brothers! If the votes exceed 50,000, I, Lingqing, will kick Ah Ha's ass live!"

"Please follow Ling Qing Meow, follow Ling Qing Meow~"

[Apocalypse Summoning Style, mainly based on the second game (including Genshin Impact: Collapse of Iron and Desolate Zone Zero) and anime]

Xie Yuhan traveled through time and space and became a dying scavenger, and was about to be devoured by wandering souls from the very beginning!

Little did they know that this was just the most insignificant appetizer of the end of the world!

In the moment of despair, the [Spirit Summoning System of Heroes from All Worlds] is activated!

While others are still contracting imps, my novice gift pack can directly summon the Sword Flag Lord Heatherin from "Starry Sky Railway"!

However, this is just the beginning!

What? The genius of the Ghost Control Association is still gloating over contracting a hundred-year-old vengeful spirit?

Sorry, my "Genshin Impact" Keqing, with one move of Tianjie Patrol, flattened the haunted department store!

My Geo Lord Zhongli, with one Sky Star shot, directly wiped out the D-level restricted area!

Saber's sworn holy sword, Nero's devilish right arm, the hail of bullets from the female wanderer...

Above the demons and gods, shadows called "Apostles" and "Gods" descend...

I will lead the heroic spirits of all realms and cut open the end of the world with one sword!

Hua Hong traveled through winter and became the Traveler, the twelfth seat of the Fatui's executive officers. After three years of forbearance, he finally made it to the day of the simulation system's activation. He initially believed this was all a replica, a fake, but when Keqing threw a bracelet in his face and, with a suppressed murderous intent, demanded, "Cancer, being hunted by enemies, running away due to debt? What other excuses do you have?" Seeing the lightning flashing around Keqing, Hua Hong raised his hands and said, "Listen... I'll explain it to you!"

After being transported to the world of Genshin Impact, Han Feng obtained a god-level comic book store system.

You can receive exclusive rewards by hosting a certain number of guests.

Thanks to the comics about past lives provided by the system, the shop quickly became popular throughout Teyvat!

Wendy: "Hey, when am I going to get the Gourmet Tablecloth?! I'm so broke I can't even afford to eat!"

Zhongli: "Boss, these Ultraman comics are really interesting. I'll build an Ultraman statue in Liyue later!"

Ningguang: "With the Peace Star, my Jade Pavilion can finally cover the seven kingdoms!"

Klee: "Jix's bombs are amazing! It's so much fun blasting fish!"

Yingmei: "The comics in the shop are so good, I don't even want to go see my brother anymore, what should I do?"

I've traveled to the world of the Star Dome Railway. Let's board the Star Dome Train first. Once we're aboard, everything will be fine. Wait, where's the Immortal Boat Alliance? You're asking me who the Star God of Destruction is, and why hasn't the Interstellar Peace Company been established yet?! What era of the Star Dome Railway did you send me to? Wait, who's that masked figure? Damn, what a mess!!! ——— To witness the wonderful stories of the universe and the laughter of life, the joyful Envoy participates in everyone's story, sharing memories, both good and bad. Accompanying the genius Heita, we explore the truth of the universe. Join the Five Heroes of the Clouds to defeat evil creatures. Jingliu hasn't gone mad, Ren is still the nimble Yingxing, and Jingyuan is no longer the king of pressure. The Poteo family remains happy, and he's struggling to control his swearing, lest he corrupt his little daughter. He tells her stories of adventurers and cowboys. The Star Core Hunters have a new member. Go shopping with Kafka and Firefly, play games with Silver Wolf, and play tricks on the Pioneer Star. What to do if Firefly is naughty and loves to play pranks? Press her on the knee and spank her. ————

Jiang Xuan traveled to the world of Honkai Impact 3rd and awakened the inventory system!

In order to get the reward, he chose to take stock of the crazy characters in the Mijia universe——

When it comes to going crazy, every character in the Honkai series is a talent!

In Honkai Impact 3rd, the mythical Nana slaughtered all civilizations and killed her own lover by herself!

Kevin in Honkai Impact 3rd is even more crazy. He carries the fate of the whole world on his shoulders and is willing to become the end of the world in order to defeat Honkai Impact 3rd.

Bishop Otto has been planning for five hundred years, making countless calculations, even deceiving the God of Honkai, and even attacking the Tree of Imaginary Numbers just to resurrect Kallen. He is crazy for love!

Just when Wanjie thought this was the limit, Jiang Xuan smiled slightly——

The First Emperor of the Immortal Boats created nine immortal boats to sail across the sky and sea in pursuit of immortality. The Antimatter Legion carried out the will of the God of Creation and destroyed countless civilizations. Zandar of the Genius Club was even more crazy and wanted to destroy the galactic multiverse.

Is this the limit?

The star gods are more crazy than each other.

Pluto: "In front of these crazy people, I seem normal!"

Holy Kesha: "Ultimate fear is but a joke before these crazy star gods!"

Wanjie's scalp is tingling!

After entrusting the flame of [End] and [Humanity] to the girl who would become his descendant, Kevin thought he could follow his companions and pass away without regrets. But when he opened his eyes again, he was greeted by a planet covered in ice and snow, and people struggling to survive within it. This was a world with almost no future or hope, but the guardian named Cocolia showed him her determination to abandon everything. Just as he was finally ready to abandon this body again and try to change this unreasonable world, several pioneers claiming to be from outer space approached him. Before they could explain their purpose, a small pink creature with wings pounced on him, shouting something that was easy to misunderstand. "Mom!!!" ".......cool" ———— PS: The final chapter features the original Kevin, written in a serious style... but there may be other comedic elements. I will consider adding other Honkai Impact 3rd characters later.

Li Pan, who traveled to Teyvat, actually carried the Elf Popularization System and became the store manager of Pokémon Home. From then on, Teyvat's style of painting changed.

Keqing, the king of electricity, brings the original elf Roentgen cat to challenge the thunder general.

The super master Abedo started the industrial revolution with the help of Hu Di.

The new ghost-type king Hutao conquered the quasi-god Dragon Mecia at Wuwangpo.

Before he knew it, Li Pan was revered as the father of Pokémon!

Others who traveled through Bengtie had all sorts of cheats and were smitten with beautiful women from the start. But Ye Xuan, upon crossing over, was cruelly abandoned by the Black Tower for being 'worthless' and could only follow the main questline to gain experience. Luckily, he quickly linked his immortal cultivation diary. By updating his daily diary entries, he could gain traditional immortal cultivation abilities. Black Tower: "What the hell is this immortal cultivation? Oh my god, I want to know what's next. Ye Xuan, I was wrong. Please update soon!" March Seven: "Wow, reaching the pinnacle of immortal cultivation is so powerful! Can you know the past and the future? Will you be able to know what I was like in the past?" Kafka: "Are there really immortals in this world who can easily reach the destination I desire?!" Silver Wolf: "This immortal cultivator is such a stunner! I refuse to accept it!" Fireworks: "A Nascent Soul cultivator is so terrifying! He can grab stars and moons. If he reaches the stage of transcending tribulation, wouldn't he be able to defeat a Star God?!" Illusion: "Your..."