This is an age of darkness and despair.

In the dark forty-first millennium, the Emperor has long passed away and the Sons of God no longer walk the earth. The future of mankind is filled with endless darkness and war. The fate of mankind seems destined to rot slowly in that bloated and rigid empire. Until the souls from another world arrived.

"Guys, there is good news and bad news, which one do you want to hear first?"

"Good news."

"The good news is that we have traveled through time, this is a vast interstellar era, and we are interstellar supermen with two hearts and three lungs, high status, and it seems that we have also been given a very wagggh plug-in."

"Great, isn't this the treatment of the protagonist of a cool novel in another world? I can't wait to enjoy the other world...

Before Leman Russ met his father, the Emperor, a small eyeball-shaped spaceship landed on the planet Fenris.

Russ found a little boy with a tail inside. Because the boy had the same experience as himself, Russ decided to adopt him.

Many years later, this child was revered as the strongest warrior of mankind, the Humanoid Extermination Order, and the Planet Annihilator.

The Aliens called him the God of Destruction, the Eldar called him the God of War of Humanity, the Necrons called him the Scourge of the Galaxy, and Khorne vowed to get him.

Until one day, a dazzling golden light burst out from his body, making the entire universe tremble.

The strongest warrior in the universe! Was born!

[30k to 40k, some semi-apocryphal content, no female protagonist, loyalty, not a "wish fulfillment" story]"

Hermes: "Horus, my friend, death is not the end!"

"We were never soldiers... In their eyes, we were made to be the personification of rage. In their eyes, we must exist only for destruction. But we were once his companions. We were the ones he trusted. We were his advisors, his artisans. We were a glimpse of what this species could become if guided correctly, freed from its own malice and weakness. Of course, we were also taught how to fight. He knew that war was coming. It was a necessary step for ascension.

A mortal was chosen by the Ultramarines and underwent nineteen genetic modifications to become a Space Marine. Since then, he and his team have faced the Tyranids, the Green Orcs, fought against the evil god Slaanesh, eliminated the rebels, and forged brotherhood and glory in the brutal war.

Gao Yi found himself in the world of Warhammer, and even became a Rogue Trader.

He can bring the technology and arms from other games into the world of 40k.

Many years later, a large number of incredible reports were sent to the desks of the Imperial Ministry of Internal Affairs and the Ministry of Military Affairs.

"You said they are better at operating explosive troops than the Ultramarines? You said their forge world production is higher than Mars? There are all kinds of sacred STCs? They also mastered the long-distance navigation technology without the warp?"

"Okay, in the name of the great God-Emperor, the Human Empire and the Holy Terra, the Golden Rogue Trader Gao Yi and his planet are granted special tax exemption qualifications, and he is granted the title of Sun Lord.

"What did you say? You want to report to the Inquisition and the Adeptus Mechanicus that Lord Gao Yi possesses illegal heretical technology and tampers with gene seeds to form Astartes? I advise you to stay out of their business! There are no secrets in the dynasty!"

Do you believe in the Imperial Truth? I admire the first person to make a deal with the Four Gods; they might even end up paralyzed on the toilet. Yellow-skinned man, when I build the Warp Pump, I'll definitely make you awaken. Those who awaken will eventually step down from the Golden Throne. Finally, let me say this: technology is accelerating! 'Solar Tomahawk', 'Thor Mech', 'Arc Generator', 'Hyperspace Rail', 'Warp Drive', 'Cybercles', 'Aether Phase Drive', 'The Reincarnation of the Om Messiah'. That's all—'Made in Stellaris!' Serious version: Leon, who traveled to the remote Warhammer of the M32 era, became a soulless being. With the knowledge he had gained from many other science fiction works before his travels, he transformed himself into a priest of the Mechanicum. While replicating the technologies of various other worlds in the Warhammer universe, he began to spread the light of reason brought by the truth and technology of the Empire in this cesspool of a universe. He punched the greenskins, kicked the Chaos, gathered the traitor legions, and reshaped the future of mankind... In theory, this is how it should have been. Looking at the closed gate of the Terra Palace in front of him, Leon said with tears in his eyes: "Open the door! I really am here to save the Emperor from the toilet!"

Darkness and despair are the bywords of this world, tormenting every living thing like a living hell. But this time, fate played a small trick, allowing a forgotten knight to be reborn with new life. Looking upon the suffering Imperium, the great Primarch of the Second Legion, the Knight of Knights, the Warmaster of Warmasters, Mordred, cried out loudly: "Father, I never wanted to betray you, but if we cannot save the Imperium from your mistakes, then let the galaxy burn!

The galaxy's era of decline has arrived, and the Cadia Fortress was destroyed by the Chaos Army. Cracks appeared in the subspace, and countless terrifying monsters and demon armies of the Old Night emerged.

Qin Yun accidentally traveled to this desperate era and became the Emperor's living saint, responsible for tricking players into working in the Warhammer universe.

Since then, the style of this desperate galaxy has completely changed.

"In such a big galaxy, there is not even a Colossus of Heavenly Punishment. This is a shame for all the players in the stars. Brothers, work hard to mine, build Colossi, and create wonders."

"I am the chosen one of the gods. Those oil men on Mars dared to question my design. They are heretics. We must declare war."

"A small galaxy actually has so many races, such as bugs, ribs, greenskins, and titanium. Isn't this a betrayal to the Emperor? Immediately launch the world-destroying Heavenly Punishment and implement the extinction plan."

"If we can't save mankind, let the galaxy burn. From the hazy star field to the far eastern frontier, start a war and let the stars fall."

"Who told you that Terra is orthodox? The place where the Thirteenth Master is is orthodox. Whoever disagrees, start a war."

"Everyone who has played it knows that this Warhammer game is really great. Look, the Emperor has given me another task, asking us to go to Baal to fight the Zerg and resurrect the Archangel."

In the 40th millennium, humanity teeters on the brink of destruction, and the universe pervades with eternal war. Within the Warp, the Dark Gods whisper, engaging in their never-ending grand game, manipulating the course of fate. The unexpected arrival of a stranger unleashes a wave of change that deviates from the predetermined destiny. Doom Slayer! May your sword drink the blood of your enemies, and may your name resound throughout the universe.