Rune Engraved

The test stele says I have no talent. Everyone is laughing. But they didn't know that I found an ancient skull on the wall of the blacksmith shop. There is a trace of residual soul in the skull, which taught me something that has been lost in this era—— It's not about carving runes, it's about "seeing" runes. See through the flow of energy and the essence of rules. My name is Shen Mo, I am the son of a blacksmith. They say I'm useless, I just haven't started yet...