I Asked You to Raise Pigs, but You Secretly Used Black Technology!

[Cool article + mercenary boss + city + business + science fiction + military industry + powerful country] : (Alias ​​of this book: The days when I was a mercenary boss!) You are asked to raise pigs, and you have inherited the Brahma technology from the god-level civilization of the universe. You actually imitate others to secretly become a mercenary boss. Some people are dissatisfied, some are dissatisfied with the Dragon Kingdom, and some countries and organizations are dissatisfied with themselves. They just let their mercenary groups be destroyed. What? You accuse me of being a mercenary! Sorry, I don't pretend anymore. I am the leader of the ghost mercenary group. I am at an overseas base. Come and beat me!