Cao Gang was a tough man.
At least he had always thought so.
This toughness was reflected not only in his ruthless demeanor but also in the strength of his body.
In fact, to enhance his power, he had spent a fortune long ago to hire a highly skilled alchemist mechanic to replace all the bones in his body with cold metal.
As a result, his entire body became incredibly hard, almost like armor.
It was also at that time that he changed his name to Cao Gang.
After years of persistent honing, his strength became even more formidable.
Cao Gang was confident he could face a high-ranking alchemist without losing ground.
Of course, this was on the premise that the high-ranking alchemist wouldn't use those strange alchemical devices.
But even so, it was an astonishing level of strength.
At least in the outer city of Qingshi, and even in the entire Qingshi Cheng, his strength was considered above average.
The strong power brought with it a domineering confidence.
