Hello, Mr. Hou

Shen Lei is in his thirties. He graduated from high school and worked as a soldier. He was unwilling to live a mediocre life. He failed to borrow money to start a business and owed high debts. He was killed at sea while trying to pay off the debt. He time-traveled into the body of a confused fool with the same name. After he regained consciousness, he saved a prince by chance. Later, the country was in turmoil. He protects his relatives and followers, uses his modern knowledge to help the prince fight in all directions, and helps the prince move to the supreme position. He is named the Marquis of Dingguo, and his enemies are known to be frightened. The army he trains is highly disciplined and never does evil and oppresses the innocent. However, if he goes on an expedition, it will stir up the storm and sweep across all directions.