I recommend the novel "Picking Up a Technology City", a novel about supernatural powers. The protagonist, Gu Dong, accidentally picked up a space technology city that had been destroyed by war and obtained various black technology equipment. In Space Technology City, there were all kinds of giant robots and warships, as well as all kinds of research institutes. Gu Dong could use these black technologies to develop his own life and create his own hot-blooded legendary story. This book contained a lot of sci-fi elements, which could satisfy readers who liked space exploration and black technology. I hope you like my recommendation, Mwah~