The World & Story
The Resurgence
In ages past, a mysterious phenomenon called The Resurgence began to spread across the world.
It warped the very existence of all things, living and non-living, twisting them into monstrous forms. These twisted beings became known as Horrors and posed a grave threat to humanity.
The Sealing of The Resurgency by the Revenants
As human civilization began collapsing, the “Revenants"—beings who had long lurked in the shadows—emerged to take control of society.
Through the power of one great Revenant, The Resurgence was sealed, and the world knew a brief, fragile peace.
The Upheaval
One hundred years ago, the seal on The Resurgence weakened, bringing the world once more to the brink of collapse.
After a great battle, the Revenants succeeded in sealing it again.
The prominent Revenants who sacrificed their lives in this war would forever after be known as the "Heroes."
The Cocoons

The Cocoons that sealed The Resurgence.
Following the Upheaval, they appeared in locations all across the world.
Now, 100 years later, catastrophic explosions are erupting around these "Cocoons," engulfing surrounding areas. The world is being annihilated, region by region, and humanity stands on the brink of extinction once again.
The Resurgence's Offspring
The Horrors that slumber within the Cocoons. It is said to be the very existence causing the world's annihilation. Their true origin is a closely guarded secret, unknown to all save for a select few Revenants.
The Protagonist's Mission

To shatter the seals on the Cocoons and slay The Resurgence’s Offpring that slumbers within—all before the world is annihilated. This is the mission entrusted to the protagonist.
The keys to breaking these seals are held by the Heroes of the past. Thus, the protagonist, together with a companion named Lou, must travel to the world of 100 years ago: the era in which the Heroes lived.