In order to live a low-key life in the city, I bound to the "Cradle of Civilization" system.
>I thought I could just exchange it for some future technology, but I found out that the entire earth civilization was my backstage.
>When the world's top forces joined forces to suppress me, I silently dialed a number in my address book.
>"Report, someone is bullying your civilized sons."
>The next day, countries were horrified to discover that three new "satellites" appeared in the moon's orbit——
>They are slowly adjusting their muzzles and aiming them at the Earth.