Chapter 377: Chapter 377 Fulfilling Days

```

"Therefore, only by using our Spiritual Power to sense their subtle changes and truly judge their state can we understand where the secrets and characteristics of metals lie. Only through your forging can you awaken them, help them, improve them. Even giving them life."

Listening to Tang Le's explanation, Lan Xuanyu felt as if he were having a moment of enlightenment. What he didn't know was that this theory also existed at Shrek Academy, or to be more precise, among blacksmiths, but it was something only blacksmiths of at least level 6 would consider. For a junior blacksmith, where would they have so much Spiritual Power to sense, and they wouldn't even have a powerful teacher to lead them to comprehend, right?

Others might not have the ability, but Tang Le did. At the end of the afternoon, Tang Le took Lan Xuanyu to sense the internal structure of an iron ingot.