Declan made use of the willow trees to create ventilation. Where else the stone lion was to curb the evil energy, and the pool water attracted spiritual energy. By doing so, not only did the evil spirit in the factory disappear in an instant, but the surrounding spiritual energy also gathered continuously in the factory. "Eh? That's strange. I feel that the factory's atmosphere is better after planting the trees and installing the fish pond. The air is not as dense as before." said Aurora after talking in a deep breath as she followed Declan along to instruct the workers on the planting and installing job. Declan said with a smile, "From today onwards, this factory will have excellent Feng Shui." "You know about Feng Shui?" Aurora asked incredulously. Declan said proudly, "Of