The anime concludes with a somewhat open ending that leaves several plot threads unresolved, as it only adapts a portion of the original light novels. Community Perspectives
“I gave the dub a spin and it was acceptable enough, with solid, if somewhat predictable English voice actor performances.” myReviewer.com The Sacred Blacksmith (TV Series 2009) - IMDb The Sacred Blacksmith (Dub)
The overall reception of the show (regardless of format) is polarized: The anime concludes with a somewhat open ending
Voices the demon sword with a human form. Dub vs. Sub Comparison The Sacred Blacksmith (Dub)