In 2127, an unknown phenomenon code-named "Grey Domain" enveloped the world, and all human technological creations were reduced to ashes within three seconds. Civilization collapsed, alien creatures were born from the radiation zone, and a few survivors awakened the extraordinary ability of "sequence deduction".
Lu Jian, an ordinary high school student, awakened in the apocalypse with an ability that can be called a bug - "Depth Deduction of the Sea of Consciousness", which can digitize everything and conduct ultra-dimensional deductions. While others were still using sequences to strengthen their bodies, he was already reenacting civilization in the sea of consciousness.
However, he soon discovered that the "Grey Domain" was not a natural disaster, but a screening game that lasted for forty-two civilizational eras. The winner of each era will receive the "Creator's Authority", while the loser will have even traces of their existence erased.