Black-Hearted Mine Owner, I Crazily Enslave Xiao Hei

Lin Xuan traveled to a parallel world, awakened the mine owner system, and obtained the slave potion at the beginning! As long as you drink it for your brother-in-law, you can take him as a slave! Never betray! With such a good system, Lin Xuan went directly to Nizhou! After setting up a company, Lin Xuan recruited a bunch of brothers-in-law and made them all miners for life! Lin Xuan crazily squeezed his brother-in-law's physical strength! Keep mining until you die! My brother-in-law has a gun? Our mining industry has plenty of money to buy arms and machinery! Are there many brothers in law? There are many slaves in our mining industry who are not afraid of death! My brother-in-law is sinister? We have a lot of despicable employees in the mining industry! Lin Xuan not only recruited countless brothers-in-law and younger brothers, but also bought polar bear bodyguards, charming nurses from Sakura Country, popular girl groups from Han Country, and other slaves from various countries who had fallen into Nizhou. … A few years later, countries such as Eagle Sauce, Wooly Bear, Hans Tiger, and Foot Pot Chicken were completely shocked: "How big is Lin Xuan's mining industry? The mining industry has reached Mars!!!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.