Doomsday: Full Metal Summoning!

In 2029, the sun went out, and a cosmic red fish more than ten thousand times the volume of Earth appeared in lunar orbit.

From that day on, billions of humans mutated into zombies, the world was plunged into eternal night, and bizarre Cthulhu entities emerged among humanity. The apocalypse had arrived!

Bearing the nation's hopes and carrying a space conduit along with the legacy of humanity's technological civilization from a thousand years in the future, Lin Mo stepped alone into the apocalypse.

Dismantle machinery, unlock blueprints for the future tech tree, and hand them over to the nation for research and development!

Devour steel, evolve into weapons and skills that transcend time and space, and bring about a mechanical deus ex machina!

In the apocalypse, while others fight the bizarre Cthulhu entities with supernatural abilities, he opens a space conduit and summons entire battle groups!

From torrents of steel to Dongfeng Express, from Strider mechs to EVA flesh-and-blood armor!

With the industrial might of an entire nation at his command, he bears humanity's hopes and searches for dawn in the depths of despair.

But as he continues to unveil the legacy of civilization,

Lin Mo discovers that the future human tech tree is taking an increasingly bizarre turn...