In the Evernight Continent where gears and spells are intertwined, the rot of the abyss is devouring the gear backbone of the world.
Noble Demons—this group of immortals born from the paradox of machinery and blood, with a symbiotic contract of bronze and black blood flowing in their bodies. They use the Gear Church as their nest, use paradoxical logic as their blades, and maintain a precarious balance amidst the bone-eroding whispers of the abyssal parasites. When the Abyss Pivot starts the rebirth ritual, the price of annihilation of the noble demon will tear apart eternity, and the final battle between the gear civilization and the abyssal decay is about to begin.
The protagonist "Aizel Pivot" is the last pure-blood noble demon in the Gear Alliance, and is responsible for the secret code mission of "Chronicle of Reverse Life". He must unravel the ancient paradoxes of parasitism and symbiosis, creation and destruction, between mechanical ethics and the devouring of the abyss. With the pursuit of the "Mass Walker" of the Abyss Church, the emergence of the secret history of the ancient Gear Alliance, and the gradual awakening of the power of "rebirth from ashes" in his body, the truth of a gear civilization spanning a thousand years was gradually revealed - the birth of the Noble Demon was originally a symbiotic experiment between the Abyss and the God of Machinery. This is an eternal night mass of gears and abyss,
The reverse chronology of the noble demon will rewrite the symbiotic law of humus and bronze. In the gear cycle of annihilation and rebirth, only those who tear apart the paradox can break free from the eternal curse of the abyss.
When the rebirth ceremony comes,
Aizel must make a choice: ignite the fire of gear civilization at the cost of the annihilation of the noble demon, or become the next gear in the eternal night of the abyss parasite? The gears turn and the abyss whispers. The chronology of the counter-reborn begins with ashes and ends beyond the paradox.
