The Strongest Underground Man

The little fool at the beginning shocked the novice village! Ji Xiaolu travels through the underground world and activates the most powerful underground system... Be a businessman and open an oxygen house! Become a lord and use technology to build cities! Kill the monsters and watch me kill and kill you with money! Baron Pang is my enemy: "I was wrong, I was really wrong, this boy is so terrifying..." Viscount Huang cut off my waterway: "My life is at stake..." Qianlan City Lord: "This son must not be kept!" What? To upgrade this broken system, you actually need to gain the admiration of others? … Alas, God, I am just a handsome man with extraordinary airs, handsome, suave, and unparalleled beauty... What? You said the ground is too deep and the sky can't hear you? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.