It's a crossover anime/manga series, not featuring a single female protagonist. It's similar to Ultraman and includes content related to Your Name, Kaguya-sama: Love Is War, Lonely Rock, Oregairu, and more.

Zuo Zigong traveled through time.

Liben has traveled to a parallel universe.

He transmigrated into the body of a handsome Chinese man studying in Tokyo.

In this special parallel universe, there is Shuchiin High School, Sobu High School, Itomori Town, Shinomiya Foundation, the End Band, and many, many other things that once only appeared in anime.

This seems like a good start?

However, at the same time, Zuo Nong also received a legacy from an extremely ancient civilization.

From this legacy, Zuo Zigong learned...

The world-destroying monsters are about to arrive one by one, and he will need to transform into the final giant to fight them.

"General, want to rent a monster? All Godzilla cubs are 20% off! We support custom orders of space dinosaurs, Mechagodzilla, and Unit-01 (fakes). Big orders, big discounts!"

Chen Shan traveled through the Pacific Rim world where monsters were rampant, only to find that he had become the most outrageous arms dealer - the owner of the Monster Editor!

What kind of mecha is fighting monsters? Too LOW! Chen Shan’s solution is: rent monsters and fight them!

With the god-level Creation Beast System in hand, from classic Godzilla to the space dinosaur Hyperzetton, from Mechanical Ghidorah to the stitched version of EVA Unit-01 (appearance limited edition)... as long as the money is in place, customizing monsters is no longer a dream!

Godzilla is just the beginning! Chen Shan's editor can create any monster you can imagine (or dare not imagine)! Attribute points? Skill customization? Appearance customization? It's all available! Build your own monster army and subvert the rules of the battlefield!

Grand Opening Sale! First order of Godzilla Cub special price 3 billion! Large quantity? Bigger discount! EVA color? Just add money! Mecha? Pre-order now!

Kangaroo Nation: Has Dragon Nation gone crazy? Selling off Class A mechas as scrap metal!

America: The Great Wall of Steel has been demolished? What's happening to the Dragon Country's coastline?

Maple Leaf Country: Holy crap! The Dragon Country coastline is full of monsters having a party!

Neon Country: Wait! Why are the monsters from Dragon Country...fighting with monsters from the Pacific Ocean?!

When the military leaders discovered that the mysterious "Monster Merchant" was actually their own rebellious grandson, and that he had just stuffed a fire-breathing Godzilla cub into a suitcase for "shipment"... the world was completely torn apart!

The era of the brain-opening monster editor has arrived! Chen Shan's Monster Supermarket is officially open!

Xu Chuan transmigrated to a world of gods, where everyone could ignite divine fire, create a divine realm, and become a god. However, upon entering university, Xu Chuan's species card tragically revealed him to be the weakest reptile. Just when Xu Chuan thought he was doomed, he unexpectedly awakened a system that allowed him to infinitely evolve his insectoid race. By devouring the flesh and blood of other species and absorbing their gene sequences, he could evolve infinitely! Now Xu Chuan's divine realm was incredibly powerful. [The insectoid race evolved to possess the power of an ancient god.] [The insectoid race fused with Leviathan genes, evolving into the ultimate evolutionary form of the insectoid race.]... While others were still struggling to develop their divine realms, Xu Chuan was already leading his...

What's it like to travel to the world of Ultraman Tiga and become a genius scientist? Thanks for the invitation. I'm currently in TPC, and my "God-Making Plan" has already been shelved by the higher-ups. No worries, true wisdom never fears solitary exploration. Golza cells? Melba genes? Gakuma's rock core? Everything can be used to my advantage! Unlock the multiverse technology tree, build EVA bio-weapons from scratch, and crush all the unknown with absolute technological power! When Ultraman Tiga is embroiled in a fierce battle, the world will remember the gospel from the East! (Keywords: Ultraman Tiga, EVA, apocalyptic crisis, technological advancement, NERV)

This is the 40,000th year that the empire has ruled the galaxy. The glory of the Great Crusade has long been lost in the dust of history. Su Yu traveled through time and opened his eyes to see the ruined planet in front of him, with a confused look on his face.

On this planet, there are extremely dilapidated war machines that stretch for thousands of kilometers, alien behemoths whose roars can shatter mountains and rivers, and radiation that can cause further damage to the surrounding environment just by moving. Alien beast——

There is everything here except hope.

Regardless of whether he wanted to or not, Su Yu, who had struggled to survive for three years and was inevitably infected with radiation sickness in the end, seemed to be one of the desperate people.

Until his career panel, which allows for unlimited career changes, was finally opened.

"Ding!"

"It is detected that the host has met the prerequisites. Do you want to take up the occupation [Mechanic]?"

"After completing this profession, you can gain professional experience and improve your professional level from daily maintenance, recycling, and assembly of mechanical creations. With each upgrade, you can gain an increase in physical fitness..."

Looking at the old gun parts piled up in his repair room, Su Yu's eyes lit up like never before!

Many years later, at the core of the empire, at the highest point of the Terran world, the mechanic from the Ruined Star, the Ghost Shadow Blade of the Dead Wasteland, the restarter of the Titan Weapon Plan, the Governor of the Broken Star Territory, the Lord of Mechanical Ascension, the Supreme Throne of the Forge World, Su Yu looked at the torrent of steel coming from below and waved his hand to give the order!

[Our goal is to make the (second) (crossed out) empire great again! 】

After traveling to 30K, Wop thought he would just eat and wait for death, but he never thought that the Emperor would ask him to raise children. "Neos, they are your sons! You, as a father, give up and leave all the children to me? How can you be a father like this?" "Horus, you are the son of the First Return, the Emperor's favorite son, why are you looking for me? Don't come over!" "Perturabo, what are you doing? Put me down, I want to stay with Sanguinius!" "Shell, stop Angron quickly, he wants to read my mind! What? You said you also want to know who my favorite child is?" "I told you I'm not your father!"

Altaïr King was completely bewildered when he woke up to find himself transformed into a golden ear of corn in the Terran palace. It was common knowledge that being a member of the Imperial Guard was a high-risk profession. Especially in this dark and cruel future, the laughter of the evil gods was so piercing, and the claws of the aliens so menacing. Fate was capricious, cruel, and bloody, and he was now clad in radiant gold. He pondered whether he would end up being devoured by warp entities or roasted into popcorn by psionic energy, and then stepped out of his dark underground cell. The Imperial Guard was endangered, but not so easy to kill. Before facing his final fate, he still had a chance to begin his adventure. The burning galaxy was still far away, and the most serious problem this novice Imperial Guard now faced was—he was lost in the palace.

(Warhammer 40k, search, attack, retreat, loot the gold, run and knife the rat, snipe the rat, hoard the rat.)

After the battle between the Imperial Planetary Defense Forces and the rebels, a large number of reports were scattered across the battlefield. Li Qinwu, who possessed the search, attack, and withdrawal system, began his own land grabbing business.

The laser gun of a fallen soldier? Take it, it fired level 3 ammo.

Shell armor? Take it! It's a level 4 armor.

Wow! The explosive pistol of the fallen political commissar! It fired level 5 rounds!

The destroyed Leman Rustamsk actually yielded a large gold tank battery!

Take them all back to the Underworld hideout! Sell them to various gang contacts to exchange for building materials and upgrade the hideout.

The hideout manufactures sophisticated machine guns and high-powered batteries. Wearing six sets of power armor, it launches a fierce attack on heretics on the battlefield, increases the Emperor's favorability, and ascends to the Golden Toilet!

The story takes place in the 42k era, after the fall of Cartier and Guilliman's awakening. The protagonist's stats aren't high, but his abilities are conceptually advanced. He starts by healing the sick and saving lives at the bottom of the hive, then becomes a space firefighter. He's either in a chaotic melee or on his way to one. The quack doctor will use his miraculous healing skills to protect the Emperor's loyal subjects. If life is the Emperor's currency, then Ivers is the one who mints that currency.

Saving people is awesome! Fighting is awesome!

Bring salvation and loyalty to a distant and dark future!

Near the Ghoul Sector in the northeastern part of the Milky Way, a Primarch Incubation Chamber crashed onto the planet Nostramore, a world of perpetual night. Conrad Kotz emerged from the dark crater onto the surface, arriving in the world of perpetual night. A destined fate of terror and darkness, an inescapable destiny of death! A slave to fate! The protagonist, Conrad Kotz, after a fragmented experience, witnesses a slight shift in his destiny, experiencing a rebirth from darkness to light, changing the world of perpetual night, rising like the sun!