With Brother Kui's early refining notes and the complete spirit-engraved pen refining manual, Lu Yu easily refined a first-grade spirit-engraved pen. Although the quality wasn't great, at least it was usable.
It couldn't compare to the spirit-engraved pen given by the Fifth Sister, and probably no one would be willing to buy it if taken out.
These issues weren't significant. Lu Yu spent over thirty thousand experience points to improve his spirit-engraved pen refining skills to perfection, allowing him to effortlessly craft a qualified spirit-engraved pen.
The current focus is to find common materials to replace the spiritual materials used in refining spirit-engraved pens.
To this end, Lu Yu left Beifeng City and arrived at Qingyan Mountain Town.
Qingyan Mountain Town is a material-specialized town near Beifeng City, where over thirty percent of the daily materials used in Beifeng City are sourced from.
