The Sugarcane Billionaire

Leo Linden, a modern influencer, transmigrates to an ancient era, becoming a bullied fool. His malicious cousin forces him to marry two 'husband-cursing' widows and pay tax. He uses modern knowledge to create brown sugar from sugarcane, earning a fortune. He puts relatives in place, punishes tyrants, and becomes the richest man of the ancient world, fiercely protective of his two wives. He monopolizes the market with his sugar-making techniques.