In 2042 AD, hundreds of "annihilation rifts" appeared simultaneously around the world - energy gaps from the high-dimensional dimension of annihilation.
The colorless and tasteless "Silent Energy" spurted out from the cracks and swept the world: 75% of human beings were directly eroded by Silent Energy, lost their sanity, and became "eclipse puppets" that only devoured life; a few humans awakened the power of their souls and became "Soul Energies"; and a very small number of people were deeply infected by Silent Energy, retained their complete sanity, and gained extraordinary power, but they were also burdened with the instinct to devour life, and were called "Soul Fallers."
