Mechanical prosthetic engineer Chen Fang picked up a meteorite pendant engraved with his own genetic code in the acid rain market, but he did not know that it was the biological key to unlocking the lunar crater. When the traitor Bai Qiluo's hemostatic vines bloomed with piranha in his wounds, and when the executioner Lei Jin's spinal exoskeleton revealed the coordinates of his sister's cryochamber, the game between the three major forces has quietly rewritten the doomsday script. In a wasteland where blood vines devoured cities and mist nightmares corroded technology, Chen Fang discovered that his liquid prosthetic limb was devouring memories - he was not only the cloned weapon of the Red Sky Federation, but also the living key to restarting human civilization. When the bronze compass turns upside down, all life on the evolutionary chain will face the ultimate judgment: Can the rusted steel heart beat the dawn of a new era?