Start on an Island and I Am the President?

Chen Xu accidentally traveled to a parallel world and became the new president of the poor island country "Tarot". Faced with a destitute land, covetous neighboring countries, and internal corrupt forces, he activated the "Rise of Civilization" system. From seawater uranium extraction to electromagnetic gunboats, from genetic agriculture to artificial intelligence... Tarot has risen in the forest of the world at an astonishing speed. Let's see how Chen Xu uses black technology to lead the country, sweep away powerful enemies, and create an immortal legend!