In the doomsday universe where cultivation civilization and quantum technology collide, a causal tsunami caused by killing gods sweeps across one hundred thousand planes.
Chen Xiu, who inherited the bloodline of ancient Tiangong as a blacksmith, discovered the truth of the universe after killing the ancient gods - the so-called era of immortality was just a nursery of Tao-devouring trees sown by higher civilizations. When he holds the soul-forging hammer made by the will of all living beings, and leads the sword spirit Jiang Li and his disciple Aman to crush the void, what awaits them is an enemy more terrifying than the gods: the "Returner" who restarts reincarnation at the end of time, and millions of parallel selves who are reenacting tragedies.
The steel begonia bloomed in the rain of star marrow, and the bronze tripod pattern climbed onto the backbone of the mechanical cultivator. When the cultivator's golden elixir becomes the nourishment of the nano-worm swarm, and when the mortal incense condenses into a weapon against the quantum gods, this god-killing battle spanning a hundred thousand universes will eventually answer an eternal question:
Will he become a god in the new era, or will he find the mortal warmth in his palm when he first swung the hammer in the ruins of time?