The Heavenly Dao invades, turning Earth into a post-apocalyptic world.
Countless mutated beasts invade Earth and slaughter humanity. Characters from two-dimensional and three-dimensional worlds arrive on Earth and become BOSSes.
The protagonist is reborn, returning to the time before the apocalypse. He obtains a God-Tier Kidnapping System, kidnaps people from myriad worlds, and acquires their treasures.
He kidnaps the Flame Emperor and gets his Heavenly Flames, pills, and battle techniques.
He kidnaps Whitebeard and gets his Tremor-Tremor Fruit.
When the protagonist faces Whitebeard, a post-apocalyptic BOSS, and uses the Tremor-Tremor Fruit, Whitebeard is utterly incredulous.
When the protagonist faces the Flame Emperor, a post-apocalyptic BOSS, and unleashes a plaza of Heavenly Flames, the Flame Emperor is stunned.
One last thing: this is a feel-good power fantasy with no suffering for the protagonist. Please add it to your collection!
This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.
