[...]
Having killed many Star Spirits brought him not only a vast amount of spirituality and many items and materials but also allowed Star Lord Canis to again upgrade the quality of his Shell.
The potential of Star Lord Canis's Shell appeared limitless, yet the upgrades proved overly difficult, especially for Apostles like Lin Xun, whose promotion speed was extremely fast.
While ordinary Apostles might dwell in a chapter for a dozen or even dozens of chapters to fully utilize the capabilities of their Shells, his promotion speed was simply too quick, and Star Lord Canis couldn't keep up with his pace.
Star Lord Canis's Shell also had hidden limitations; its Shell skills could not be upgraded along with its quality, and there were virtually no high-grade skills related to True Element in the Library that he could learn—it required traveling to specific chapters to acquire higher-level True Element skills.
