I Had Just Activated the System When the Transformers Invaded the World

Beast Emperor: Damn it! Everyone, keep a close eye on your children, or that human will come and snatch them again to take home and stew!

Transformers: Holy crap! That guy's too strong. He takes down even those of us with this kind of defense in one slash. How are we supposed to fight him?

Archmage: Who told me this civilization was weak? Those of us who invaded are about to be wiped out by that guy. The worst part is... that guy doesn't eat magic!

Immortal Emperor: Damn it! Damn it! That guy stole our three saintesses. Everyone, we have to join forces, storm his lair, and get them back.

His queen advised him, "Forget it, darling. How can we fight him? One swing of his sword and our entire celestial palace will be finished!"

The story of a transmigrator, a kid from a refugee camp, who rises against all odds to become the supreme ruler.

The blurb can't do it justice, but the story is fantastic. It's worth a read.

This novel and its characters are entirely fictional. Any resemblance to actual persons or events is purely coincidental. Do not imitate.