From the end of Jiajing to the era of great pirates

Introduction: Zhu Jue woke up and found that his bachelor apartment had traveled through time. The window looked out to see a vast ocean, and the door outside was a cave.It turns out that on the other side of the door is the 42nd year of Jiajing in the Ming Dynasty, and on the other side of the window is the great pirate era of Onepiece. How to play this?