In the last days of extreme cold, the earth is frozen. Humanity's last refuge is built on ruins, while the outside world is ruled by a hopeless white wasteland.
Su Lin, a skinny girl who has not awakened any powers, is a "waste" who is out of place in this world. Until that day, she picked up a small luminous ball "Lei Zai" and awakened the sleeping steel beast-Mark IV power armor.
From that moment on, she became the most terrifying sniper in the North.
In the blizzard, she armed herself with technology and used the most accurate bullets to hunt down the mutated giant beasts called "ice dragons".
This is a war about survival.
The bond of partners, the roar of steel, and the light of technology that can penetrate the heart of a giant beast, together create the hardest armor in the apocalypse.
Let's see how the girl uses her mortal body to control the thunder and carve her own name on the Frozen Throne.
Intent: In a desperate apocalyptic environment, relying on technology, wisdom and the bonds between companions, even ordinary people without super powers can survive adversity and protect the warmth of humanity and the fire of civilization.
