Rescue Solution Supplier, Knocked over Zhu Yuanzhang at the Beginning

[Travel + History + Make Up for Regrets + Multiple Time and Space] Gu Yuan was unemployed in middle age and faced obstacles in finding a job due to his age, but he was unexpectedly hired by a mysterious company. In the vast history, there are many people who died with regrets. Gu Yuan, as a company dispatched employee, traveled back and forth across time and space. During the Hongwu period of the Ming Dynasty, Crown Princess Chang said: "I don't want to die, I want to see my children grow up, and I want to stay with Your Highness for a few more years." Gu Yuan: "Please see my rescue plan." Chang: "How can you do this if men and women are not intimate with each other? Your Majesty will kill you." Gu Yuan: "I am a professional." Great Qin, Ying Zheng: "Am I about to die? Why haven't I found the elixir of longevity yet? No, I can't die yet. The borders of Great Qin have not yet been stabilized, and Fusu has not yet matured. I must let my Great Qin spread to all generations." Gu Yuan: "Please see my rescue plan!" Ying Zheng: "Who are you? Can you make me live forever?" Gu Yuan: "I am a professional." …………