In the distant future, humankind has been united, ruled by God Emperor. Endowed with advanced technology we reached stars, colonised new worlds, went onto endless crusades against myriads of civilisations.
Personal tragedies tend to be meaningless against the time. But once in a while, one person may start a fire that can change the fate of the whole universe. A man who lost his family, who holds God Emperor accountable for their death, seeking answers and vengeance, embarks onto his last journey to the place no human has ever left alive, where God Emperor is believed to reside.