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.,However, the one in the yard might be secondhand, so its warning function is sometimes there and sometimes not. As for actively attacking, don't even think about it.,Lu Xuan curiously reached out and lightly touched the white orb.。