Reminder: This book is a multiverse story with an ensemble cast. The main character won't have many direct scenes, and the various parts aren't strongly connected. Just choose the parts you like...

The protagonist of this book is more like a behind-the-scenes manipulator. He mainly writes about the changes that occur after the various worlds merge, and the impact of these worlds being integrated into the Honkai Iron.

Chang Heng transmigrates to the Starry Sky Railway World and is reborn as a deceased immortal star god. Relying on his cheat ability, he merges the Collapsed Iron World with other worlds in the myriad realms.

The main storyline generally follows the sequence: Immortal Boat Luofu → Pinocchio → Martial Arts Ceremony → Onpharos...

At the same time, Honkai Impact 3, Genshin Impact, and other worlds (as well as other worlds in the myriad realms) will merge with the Starry Sky Railway world at different times under Xuan Yuan's intervention.

When the protagonist's concept, time and space, cause and effect, or reincarnation reaches eternity, they will have the ability to resurrect the deceased, and characters from other worlds that merge into them will also participate in the storyline of the Starry Sky Railway universe.

There may be many factors involved, and this is written from multiple different perspectives.

It has a system, and it mainly profits by altering the plot.

The worlds that have been merged so far are: Honkai Impact 3 (past time) and Genshin Impact.

Other worlds already involved: One Piece and Detective Conan fusion world, Sunday, Poteo, and Ranpo have been entered.

Characters from Marvel, Church of America, and Saekano are currently connected through a chat group created by the main character.

The protagonist establishes the Heavenly Abyss Palace, using the four eternal buildings—the Spirit Order Dharma Pavilion, the Profound Abyss Time-Space Tower, the Eternal Calamity Palace, and the Reincarnation Palace—as foundations to build four eternal forces (not all of them have appeared yet, and they currently have limited screen time).

A very familiar time travel.

But the problem is, no matter which world you travel to, it's always hellish difficulty?

A harmonious and friendly game world, but the absolute zero zone has become a skeleton.

The free-spirited America, but due to a combination of biochemical changes, has become a zombie.

It's an anime world full of girls, but the Greatsword Demon is still a male Greatsword user.

I finally arrived in a Western fantasy world, but you're telling me it's The Band of the Hawk? Oh my god, it's Berserk!

Finally, after much difficulty, we arrived in Hong Kong Island.

But what exactly is Lanmeng Company?

...

In short, it's a group of unlucky time travelers.

Survive in worlds of various hellish difficulty levels.

And strive to tell stories that penetrate the world.

Modern youth Lin Fan unexpectedly transmigrates to the world of *Mobile Suit Gundam 00*, landing on a space colony satellite at the beginning of the story. He acquires the mysterious "Gundam SEED System," which not only allows him to summon all pilots from the CE era (including those from the theatrical versions) but also provides a complete blueprint library for all mobile suits and warships, including mass-produced models and various types of warships. To avoid becoming a pawn of various factions, Lin Fan chooses to establish the independent mercenary group "ZAFT." Leveraging his advanced knowledge and SEED technology, he rises to prominence when Celestial Being intervenes in the world, navigating between three major factions (Human Reform League, AEU, Union), Celestial Being, Ribbons, and subsequent alien threats. He uses SEED technology to rewrite the fate of the 00 world and explore the true meaning of war and peace.

He transmigrated to a civilization before Honkai Impact 3rd, but the system arrived 50,000 years earlier. [Mission: Witness Kiana's enrollment at Chiba Academy] "System, I ask you, what year did Kiana enroll?" [Post-Civilization Era 2013] "What time am I in now?" [Pre-Civilization Era 2012] "Then tell me, with a 50,000-year time difference, where am I supposed to find the three starter families to complete the mission?!" [Raiden Mei detected] Looking at Mei, certified by the system as Raiden Mei, Li Mu understood. "True strength never complains about the environment; if the conditions for completing the mission aren't there, they create them." "Kevin, put on this Chiba Academy girls' uniform. From today onwards, you're called Kiana." "What pre-civilization? This is clearly post-civilization!"... Until one day, a certain Earth God, wanting to skip school, came to this era under the pretext of learning history. He saw Schicksal, Anti-Entropy, and World Serpent in a three-way standoff, while the Fire Moth was kicked to the side of the road. The Thirteen Heroes and the Thirteen Herrschers fought side-by-side, frantically beating the Cocoon of the End. There's another 'self' on the moon, inviting me to slurp noodles. "Where did I come from? Is this still a pre-civilization?"

In the end times of Earth, the path to immortality is sealed. Li Qingshan, burdened by a mysterious stone gate, descends into this world. After twenty years of dormancy, with the innate Daoist embryo, he merges the Qi and blood of traditional Chinese martial arts with celestial visualization, tapping into the divine potential within the human body, forging extraordinary power from the impossible, nearly becoming a true saint among mortals. However, he ultimately feels the world is a prison, his path blocked. Only when he witnesses the future Heavenly Emperor in class does he realize he is in the world of "Covering the Sky," and the Nine Dragons Pulling the Coffin is about to begin its journey. First World: Dragon and Snake Romance (Book Club 634225437 - Apply to join)

[Duck][Mei][Kiana]

After being destroyed by Planet Godzilla in the endless void, the resurrected Planet Eater Ghidorah, wounded and transformed into King Ghidorah, descended upon the shattered world and joined the chat group.

[Broken Porridge Iron Stitch] Bad news, Bai Xun has traveled to the Arknights; good news, he has a cheat code, as long as he completes the commissions of others, Bai Xun can get all kinds of unique rewards, from the twelve talismans to magnetic field rotation. Use the Haisi gene to shape the infinite body for Mobius to ascend to the Haisi Godhood; join Xingtie Lao Yang to attack the destiny and deal the ultimate insult to Otto; help Kevin become the guardian of the order to fight against the threat from outer space; put on the yellow robe for Chen and save or burn the whole Terra with her... The gate connecting all worlds, familiar yet unfamiliar guests, as long as the reward is enough, Bai Xun will complete all the commissions for them, but... can you guys not use yourselves as rewards! Mei: Please teach me how to rotate the magnetic field, I will be your cook for the rest of my life! Xiadie: Please... hold me tight. M3: Resurrection, Kal'tsit, I want to create a world with you! Nian: Brother-in-law, just think of it as me, use the tiger talisman on Sui! Xi: No Xixi, don't *my husband*.

[Invincible + Shura Field] + [Late Infinite Flow]

Kelsey: "There are too many tragedies on this earth. We can't save everyone, but we can save ourselves."

Huang Cheng took out the Originium recovery potion.

After a moment of silence.

Kelsey: "There are still many conflicts on this land that we cannot resolve. Not everyone can live in peace."

Huang Cheng took out a button with a danger symbol on it, which represented nuclear peace.

Kelsey: “6”

(Limited-time bounty now open, see details) The deceased Ren Wei has accepted a commission from the World Will. Due to an invasion by outsiders, he must protect the world of comics spawned by the World Will. The popular heroines have become the targets of the Lord Gods and the Reincarnators! To protect the beauty of the second dimension, he fights in unknown corners. As a reward, he receives the power of a knight from another world...