C2237 He Had Always Been Crazy.

"It doesn't seem very possible, but since the Five Elements Universe Sword can be forged, it proves that it can be done. It's just that the method of achieving it is more difficult. The Great Dao is different, but they all return to the same essence. The so-called formations, talismans, mechanical arts, alchemy, refining, and so on are just the minor domains of the Great Dao