บท 707: Still Poor

"Frog, quick… quick, count how many there are." Zhou Hao was clearly stunned.

"Let's not talk about essence iron for the time being. Just the amount of essence iron crystals needed to be devoured by the void beast is already 22,000 tons. We will need at least 430 kilograms of essence iron mother," the frog said slowly.

"Zhou Hao, I strongly suggest that you go to the director's control room in the Underground City and connect to the intelligent system here. I suspect that there are definitely more treasures in this Underground City. The fact that those miners have been trapped here for a long time means that the internal system has changed drastically. If you want to know what happened here, you have to check the historical information."

"Roger that." Zhou Hao agreed with the frog very much.