I Dominate the Fortress of the Apocalypse with Black Technology

One month before Lin Chen's rebirth, the world will face disasters and terrifying creatures. The apocalyptic crisis is approaching, with extreme disasters, zombies and strange beasts threatening survival. He accidentally obtained Doraemon's black technology and started a counterattack. Black technology can convert gold, build forts, steal materials, etc. Based on this, he made plans in advance, stocked up supplies, and built fortresses to ensure survival. Others are surviving in the chaos of the apocalypse, while his fortress has sufficient supplies and a stable life. Lin Chen will lead the coalition forces to rebuild the world and usher in the dawn after the end of the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.