A small courtyard enclosed by a wall of bluish-gray stone, about three feet long and two feet wide, with most of the area being grayish-black soil. Only a narrow path of blue stone was left in the middle.,Both spiritual plants were growing very well, but Lu Xuan's face showed a hint of worry.,In an instant, countless light spots on the sphere of light surged into his palm, and an idea involuntarily flashed through his mind.。