152 Main Quests

Chief Engineer He took a deep breath and continued, "For over a decade, I've been studying Fog Stones. This underground base was originally constructed for that very purpose. By this year, we finally made some breakthroughs. I dare say that our research on Fog Stones is now leading the world."

"The biggest problem in areas shrouded by the dense fog created by Fog Stone molecules is their shielding of electromagnetic signals. When the whole globe is enveloped by such fog, the level of communication has almost regressed to that of the telegraph era. In this respect, research institutes around the world have made no significant progress."

"Previously, this was a niche topic; few institutions in various countries were studying it, and the resources allocated were extremely limited. Only we and another institution paid relatively more attention to it, investing more significantly."