Warhammer Superman: From the Start, Horus Became My Bodyguard

Chu Hao transmigrated into the body of a Kryptonian orphan who had crash-landed on Holy Terra in Warhammer, and was taken in by the newly risen “Emperor of Mankind.”

The AI of his biological father in his mind urged him every day: “Son, you must be restrained and merciful. You must become the light of hope for humanity.”

But his adoptive father, the Emperor, taught him every day: “Child, you must be ruthless and merciless. You must become the Empire's ultimate weapon.”

Faced with a hopeless universe crawling with evil gods, where the future was destined to end in a GG, Chu Hao awakened the “Multiverse Redemption System” and sighed. Then he summoned Horus, the “Warmaster of the Imperium” from a parallel universe, who had yet to be led astray by Chaos.

When Chu Hao slapped the millennia-long tragedy of the Horus Heresy onto the table, the dignified Primarch immediately broke down and shut himself away!

To atone for his sins, and to evade the Four Gods of Chaos, the Warmaster who had once shaken the galaxy put on a disguise and became a dim-witted Ogryn, a hulking brute who could only drool and shout, “Protect the boss!”

Until one day, the Chaos Gods descended, and Terra teetered on the brink of ruin.

Chu Hao slowly rose into the sky, his eyes blazing with crimson heat vision powerful enough to burn through the Warp. “I hear you call yourselves the Chaos Gods? Perfect, because I'm Superman!”

Behind him, the drooling “Ogryn” whipped out lightning claws and tore a Greater Daemon to shreds with a single swipe. “For the Emperor! For the boss! Let's smash them!”

Guilliman, Lion, and the other Primarchs stared in shock. “Wait... why does that big guy sound so much like our big brother?!”