The important thing is that Brother Haoqiang's ability is to be upgraded.

His ability is called "Heart of Machines," and he belongs to the mechanical or technology department.

The current abilities are "Mechanical Proficiency" and "Thermal Weapon Forge".

Wait until he will be yesterday's power stone......

"The End of the World: I'm Invincible After Stockpiling Supplies" Chapter 81 An Hour is in the middle of the hand, please wait a while,

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