Chapter 5668

"What do trees have?" Luo Ying'er asked with a smile. "The trunk, the leaves." "What else?" "A tree root." "Yes, roots." Luo Ying'er said with a smile. The ant commander frowned. After some thought, he suddenly understood everything. "In order for this tree to grow, there must be roots. Furthermore, the roots of a tree are even longer than the tree itself. Thus, as long as we hide underground and link up the roots of the tree, every single tree will actually be linked together?" Luo Ying'er nodded with a smile and said, "Yes, because it's man-made, and because of the concealment of your action, you can get behind the enemy when you work underground. In this way, we can surround them with fire invisibly. Once the fire breaks out, they won't even have a place to escape." This move was far better than the wind. Because the fire caused by the wind would always spread from the starting point to the end, when the enemy found that they really couldn't resist, they could keep retreatin