Su Chen, a second-generation rich man, lives on a desert island, but unexpectedly activates the "powerful minister system" - as long as he establishes power on the desert island and subdues his subordinates, he can obtain various magical rewards. He thought he was going to be a savage, but he ended up building a tribe, establishing order, and developing technology, turning the desert island into a paradise. What's even more outrageous is that the system told him: This island connects the world of cultivation, the world of magic and the modern city! When rich men, immortal cultivators, and magicians from all over the world came to visit one after another, Su Chen's deserted island became a hot spot for all forces to compete for. While he conquered the big guys as his younger brothers, he used the technological equipment rewarded by the system to crush his opponents. One day, a warship from the empire appeared and wanted to occupy the island - Su Chen smiled: "I'm sorry, this island is my kingdom, you want to touch my little brother? First ask if the 'miniature star destroyer cannon' in my hand will agree!"