I Am Playing with Infrastructure in the Sad Article

Zhaohuan retired due to illness and joined the elderly care department, a planetary culture protection and assistance department jokingly called the "Quick Travel Department". She took a large number of ancient civilizations and took the future detective department to detect the most likely future predictions, and entered the planet where civilization could not be passed down due to war. At first, she just wanted to build the planet well and preserve the fire. In the end, he tried to protect and change the entire planet. Intention: protect yourself before you can do other things