The Shadows of Umbra
by Dilivium
Portal Fantasy / IsekaiProgressionAnti-Hero LeadMale LeadStrong Lead
He was supposed to die on that rooftop.
Betrayed. Stabbed. Forgotten.
Instead, Grey wakes in a dark cavern with a mark burned into his hand — and a living shadow inside his soul.
The medallion he touched was no artifact. It was a prison.
Umbra — an ancient entity of death — has chosen him as its next host in a war that spans worlds. A war against the Light, a fanatic order that seeks to strip entire civilizations of free will in the name of “enlightenment.”
Now Grey has been dragged into another world — one ruled by magic, warriors with supernatural abilities, and powers far beyond anything from his old life.
But he is no longer just a man.
He is Umbra.
With shadows that answer his call, strength that grows with every battle, and the ability to consume the remnants of the dead, Grey must learn to master a power that feeds on violence — before the Light discovers he exists.
Because once they do, they will hunt him across worlds.
A slow-burn progression fantasy featuring:
A competent, battle-hardened MC
Shadow-based powers that evolve over time
No system, no stats — growth is earned
Dark fantasy themes and escalating scale
Multiversal conflict between Light and Shadow
Some shadows aren’t meant to be outrun.