The Great Steel Wall of the Apocalypse

A parasitic catastrophe fell from the sky, and Jun Ling piloted a mecha to kill the deformed beasts and pseudo-human beings. Humanity has a global air defense system, a century of aerospace accumulation, global combat armaments, and a complete early warning window of 128 days. But geopolitical disputes emptied the firepower of the war zone, and human internal friction eventually broke through the defense line of civilization. When the spores fall to the ground, there is only the cruelest and most realistic iron law of the universe: swallow flesh and blood, stack the body, assimilate the ecology, and build a nest. The infected person's appearance remains unchanged, his memory remains, and his humanity is completely gone; The wild beasts in the mountains shed their shackles of wildness and break through the carbon-based limits through endless fighting; The irradiated deep sea turned into a hotbed of purgatory, and giant parasitic groups quietly iterated. The national borders of the old world collapsed and the civilized order returned to zero. In a desperate situation, mankind abandoned all differences, and the Blue Star Federation came into being. Two generations of flesh and blood paved the way. Human beings used mechas as shields and genes as blades to wrest life from the parasitic catastrophe. The catastrophe ends and the star element opens. Humanity has entered the interstellar era, and civilization has been divided into three: The original human race sticks to their home planet and preserves the origin of civilization; The genetically powerful army guards the star sea and controls the defense line of the solar system; A swarm of mechanical immortals wanders in deep space, searching for the source of disaster. Neutral schools on Mars stand tall. The tranquility of the prosperous age buries the bloody past, and the new generation gradually forgets—— The Blue Star catastrophe was never the end of the world, it was just the vanguard of extraterritorial parasitic civilization. Catastrophic planets are spread across the star sea, high-level mother bodies are dormant in darkness, and global hive management and control systems are spread across unknown star fields. A global annihilation of carbon-based civilization has never truly ended.