Guo Zhan picked up a piece of Fine Iron and placed it into the melting furnace. After heating it until it was red-hot, he took it out. Meanwhile, his other hand started swinging the hammer, ding ding ding, he began hammering away.
He hammered one strike after another, his hands swirling like windmills, his expression maniacal, resembling a madman! No wonder they called it the Mad Demon Hammer Technique, it truly was no different from madness!
Chu Hao watched carefully. Each hammer strike seemed identical, yet each fell on different spots of the iron block, with slight changes in angles. Soon, the iron block was flattened into a thin, almost unbelievable disc.
Guo Zhan then plunged the iron disc into cold water. A hiss of steam arose, and after a while, he picked it out and stood it upright. From Chu Hao's angle, the disc appeared to have virtually no thickness at all.