After Ji Fengyan finished saying, Lei Xu's hands that were holding on to the teacup trembled uncontrollably as he shot a confused look at Ji Fengyan.
"Mineral vein? What mineral vein?" Lei Xu said as he pretended to stay calm.
Ji Fengyan could not be bothered to beat about the bush and directly said, "Ji City produces large quantities of mineral ores. A few days ago, I have played a few rounds in the city's stone betting store and thought that it was interesting. I know that the majority of Ji City's good quality mineral veins are all managed by the City Lord. I have been in Ji City for a few days. I'm not sure when Master Lei will be ready to bring me around to see those mineral veins?"