MTL - Top Furious Doctor Soldier - Chapter 256 Reverse dismantling

To save the hopeless Dark Fantasy World, I held back my tears and destroyed the world, then killed the Demon King and returned.

Now, I’m trying to save the world using the ‘System’ I gained as the ‘Regressor’s Privilege’… but the Main Heroines have also awakened their memories of the previous timeline.

God damnit.

Description: Travel through parallel worlds and become a billionaire that everyone admires. and many more? Why am I lying down? Still wearing an oxygen mask? Wait, why do I still have a cheap son? And he also flattered a woman from a small family? With Group Value…

- Description from novelbuddy

A fighting genius.

In the Province of the Nine Skies, far above the heavens, there exists Nine Galaxies of Astral Rivers made up of countless constellations interwoven together.