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.,Lu Xuan was only a Qi Refinement Second Layer cultivator, unable to fully possess a spirit field that belonged solely to him.,After this is settled, I still need to save up some spirit stones and get a protective barrier set up. That way, something like this won't happen again.。