For a long stretch of time to come, Zhu Yan would be doing the same thing every day. Folding, forging, folding again, and reforging again.
Ji Dong was also repeating one task, recuperating his magic power and fueling Zhu Yan's smelting of alloys. While he was aiding Zhu Yan to enhance the combustion, Zhu Yan was able to fully devote himself to the layers of metal forging, significantly conserving his physical strength. Also, the metal softened much faster under the terrifying high temperature of the Ultimate Dual Fire, therefore, the forging speed drastically increased. Being a Seven-Crown Level Strongman, Zhu Yan and Ji Dong managed to fold this piece of metal a thousand times in just three days.
