Reincarnated as a demon inside a dungeon - Chapter 125

The year was 2026, and the world wasn't what it used to be. Ever since the Abyss Gates cracked open three years ago, spilling monsters and dungeons across the planet, life had turned into a chaotic mess. Cities were half-ruined, half-rebuilt, and people clung to whatever normalcy they could find. Hunters—those brave or crazy enough to fight the monsters—became the new heroes. Everyone else? Well, they just tried to survive.Fin wasn't a Hunter. He wasn't a hero either.He was just… Fin. A lanky 19-year-old with messy brown hair, a chipped front tooth from a dumb skateboard accident, and a power that everyone called useless. Absorption. Sounds cool, right? Like he could suck up energy or steal someone's strength. Nope. All it did was let him “feel” things he touched a little more than normal. He could tell you the exact texture of a brick wall or how warm a coffee mug was—big whoop. No fireballs, no super strength, no flashy moves. Just a glorified touchy-feely trick.“Fin, you gonna eat that sandwich or just stare at it like it's gonna confess its life story?” Meg's voice snapped him out of his thoughts.He blinked and looked across the rickety table at his best friend. Meg was short, loud, and had a wild mop of dyed purple hair that she swore made her look “intimidating.” It didn't.

The abyss has breached the real world, placing humanity in grave peril as the shadow of death looms over every individual.Only the Supreme Being can lead humanity to ultimate victory.For too long, humanity has awaited the arrival of the fourth Supreme Being!To become a Supreme Being, one must possess the highest level of talent. An “SSS-tier” talent, representing the pinnacle of power, is capable of advancing an entire era.Finally, a hundred years later, a young man named Mike awakened to an SSS-tier talent called the “Eyes of Truth.”These eyes can reveal hidden information and entries of anything, while also providing some bizarre hints.With the help of his SSS-tier talent, Mike, adopting the alias Thor in the Tower of Truth, continued to create miracles for humanity.As a newly risen Supreme Being, Mike had to conceal his identity before he fully matured. Thus, everyone considered him just an ordinary student, and no one knew that Mike was the legendary Thor.It wasn't until many years later, after humanity had defeated the invaders and restored order, that Mike could finally proudly say to those around him,“Just call me Thor.”

In the early world of immortal cultivation, there was no physical cultivation among immortal cultivators. And a top bodybuilder who came from the earth has opened up a new path here and became the ancestor of physical training.

- Description from novelbuddy

Just like how everyone adored heroes in their childhood, a certain young man adored those powers hidden in shadows. After hiding his strength and living the mediocre life of a mob character by day while undergoing frenzied training by night, he finally reincarnates into a different world and gains ultimate power. The young man who is only playing at being a power in the shadows, his misunderstanding subordinates, and a giant organization in the shadows that gets trampled…. This is the story of a young boy who had adored powers in shadows possibly eventually reigning over the world of shadows in another world.