On the Day the Eldest Princess Died in Place of the Eldest Princess, the Profiteer Went Completely Dark

[The conspiracy of troubled times + violent business wars + the eldest princess Bai Yueguang + the darkening of profiteers, a lot of fun, never a virgin] Traveling back in time to troubled times, Yu Wangchuan only had one simple wish - to make enough money and become a wealthy man who could just sit back and count his money. The soul of the King of Soldiers passed through him. He relied on his modern skills to make soap, steam spirits, boil refined salt, build trading companies, and transport water. He quietly made a fortune. Even the "Ming Yue Gongzi" who disguised himself as a man gradually fell in love with him. He calculated all the business in the world, but he failed to calculate the hearts of the emperor. The powerful family wanted him dead, the aristocratic family wanted him dead, and he gave in again and again, retreated again and again. Until that day, arrows rained like rain, and his beloved eldest princess, Shang Mingyue, wore his cloak and died for him at the top of Tianjing City, with only one sentence left: "Tell father... He was wrong...". That night, the abacus came to fruition, and the profiteer's heart died. Trading companies turned into an intelligence network covering the world, and gunpowder replaced abacus beads. Many years later, millions of troops crushed the palace. Yu Wangchuan stood in front of the dragon throne and looked coldly at the trembling ministers—— "In this world of great sorrow, I have stopped pretending and turned against you!"