A youth of sixteen or seventeen, clad in a gray tunic, stood tall and handsome. His eyes were bright and clear.,A thin veil of mist suddenly appeared in the courtyard, jolting Lu Xuan awake. He circled the spiritual plants, observing them carefully.,After all, the origin of the black thread is unknown, and Lu Xuan doesn't know how it corrodes the spirit glowing grass. It's okay if it works after pulling it out, but what if other spirit glowing grasses are still unavoidable from being eroded That would be heartbreaking.。