I Possessed a Demon Sovereign - Chapter 643 - : 641. Upside-Down Position

Never underestimate the guy who has so much Mana it should kill him...Nathaniel's bus ride was supposed to be just another boring commute. But now, he, 23 fellow passengers, and a corgi named Biscuit are stuck in a “Hell difficulty” tutorial, battling monsters and leveling up.Easy difficulty, anyone can handle. Normal difficulty, you've got to put up a fight to get by. Hard difficulty is where only the tough ones last. And Hell? That's where you have to be a bit out of your mind!With his terrifying talent for mana manipulation, Nathaniel decides to invest every stat point into mana. Attribute imbalance be damned. It will either kill him before the monsters and his enemies can, or turn him into one of the most powerful beings within the system.

When Li Xianyu was 20 years old, he received his father’s inheritance, an 18-year-old great-grandmother who was incredibly beautiful.

Li Xianyu: “Great-Grandma, why are you so young?”

Great-Grandma: “That’s because I died when I was 18 years old.”

The world was once at war with 10 alternate worlds. This was known as the Concept War and our world won 60 years ago. All of this was concealed so no normal people are aware of this fact in the current time.

After the death of his grandfather, the high-school student Sayama Mikoto is suddenly summoned by the giant corporation IAI. He learns this world is headed for destruction due to the acceleration of the Minus Concepts. To prevent this, negotiations must be undertaken with the survivors of the other parallel worlds so their 10 concepts can be released.

And so Sayama is caught up in the final battle to clean up after the Concept War which left behind so much enmity.

Kerrigan’s life was never his own. Raised as a pawn in a twisted game, his mind was shattered in a cruel simulation. Now, in the real world, he’s left with only one thing: Veilbreaker—a power to tear through lies, illusions, and hidden truths. But the more he uses it, the more it eats away at his sanity.Haunted by his past, betrayed by those he should trust, Kerrigan must fight not only the monsters that hunt him but the darkness inside himself. Every ally could be an enemy, and every truth could cost him everything. As a deadly war brews on the horizon, Kerrigan is the only one who can stop it—but the price for victory might just be his mind.Can Kerrigan control his power, or will the truth break him first?