When the sun explodes, the end of mankind comes.
In 2077, the sun wakes up, the surface temperature soars to 200°C, the land melts, and the ocean boils. Submarine captain Lin Chen led the "Kunlun" to make an emergency dive into the 10,000-meter-deep sea, but unexpectedly stumbled upon Atlantis, a crystal city that has been sleeping for 200 million years.
The blood of the ancient gods sealed in his body awakened, his left eye turned golden, and ancient lines appeared on his palms. Naya, the last watcher of the Deep Sea Tribe, knelt down and bowed: "Son of Fire, you are finally back."
But the end is just the beginning. Deep in the universe, the "devourer" that feeds on civilization is following. It has destroyed seventeen higher galaxies, and the ancient gods died in order to seal it. Now, the seal will be broken.
Lin Chen was forced to shoulder the fate of two worlds: on the one hand, the doubts and betrayal of surviving humans, and on the other hand, the millennium trust of the Deep Sea Tribe. The marine biologist Su Qing beside him holds a secret - she is the "designed" Eve, corresponding to Lin Chen's Adam, destined to give birth to hybrid offspring who will continue the fire.
Internal and external troubles, seven days countdown.
The only way to survive: start the earth engine, turn the entire planet into an ark, and escape from the solar system. But three keys are needed to activate it - one in Lin Chen's body, one in the core of the Devourer, and one in the hands of the ancient mechanical god sleeping on the back of the moon.
From bloody battles in the deep sea to interstellar escape, from racial isolation to the symbiosis of all races, this is the story of a man who grew up to be a "guardian of fire" in a desperate situation. It is also an elegy for a civilization that spans 200 million years.
Intention: Doomsday