To Restore the Ming Dynasty, I Went Crazy in South Africa

[Travel + System + Technology + Decisive Killing + Hot Weapons] King Chen accidentally traveled to South Africa in 1780 and became a descendant of the Ming Dynasty royal family living in South Africa. Where King Chen lives, there are African natives who are constantly harassing him, and foreign powers are eyeing him. After King Chen traveled through time, when he was worried, the system came! King Chen took control of the system and gradually spread modern ideas, developed military technology, and developed trade. King Chen relied on hard power to conquer all the great powers and intended to revive the Ming Dynasty. George III: "It's just a small country, but it dares to resist us. Our empire on which the sun never sets has already started the industrial revolution. King Chen is not worth mentioning!" King Chen: "What industrial revolution? I've played it for several rounds." Qianlong: "It's just a small country in a distant place that wants to revive the Ming Dynasty. It's just a fool's errand. I have the advantage!" King Chen: "Old man, times have changed. The truth is only within the range of the cannon!"