The Sword Rises in the Canglan: There Are Thousands of Swords Hidden in My Body

[Traditional fantasy + no heroine + growth and upgrade flow + passion + swordsmanship + immortality] The orphan boy was pierced by the fragments of the giant sword dropped from the sky, and his stagnant cultivation improved by leaps and bounds. Get a heaven-defying opportunity and start a counterattack! The young man has a sword, and he can cut the sky with it!