"Tch~" The Dragon Sparrow Sword emitted a genuinely delighted chirp.
Both the Dragon Sparrow Sword and Lu Qingshan were very satisfied with this enhancement.
"Young Master, what spell is this?" Qin Yitian asked, her voice tinged with surprise.
Sword Cultivators always followed a gradual process in nurturing their swords, and she had never seen anyone do it as instantaneously as Lu Qingshan.
Lu Qingshan pondered for a moment, then explained with a bit of mischief, "Deep Blue, you can call this Divine Skill 'Deep Blue'."
"Deep Blue..." Qin Yitian murmured the name, somewhat entranced.
The next enhancement of the Dragon Sparrow Sword would require one million Experience Points, an amount far beyond Lu Qingshan's current capacity.
So, unless something unexpected happened, the level of the Dragon Sparrow Sword would remain at LV3 for a long time to come.