After recovering from his injuries and spiritual qi, Lu Yu changed into an intact spiritual armor and, together with Yu Xiaoman, began searching for an exit out of the underground cave.
The method was simple: throwing small arrows.
Yu Xiaoman thought about leaving the cave, tossed the small arrow out, and it stuck straight into the earth. Not entirely sure of the situation, she tried again, and the arrow again lodged in the ground.
Seeing the arrow sink into the ground twice, Lu Yu speculated, "There might be a tunnel beneath that leads outside."
Yu Xiaoman picked up the arrow and nodded helplessly. She usually trusted her ability to find paths, as it had never failed her in real life, always guiding her correctly.
Lu Yu asked her to step aside as he prepared to dig a hole. Before starting, he remembered something and asked, "Where's Yang Xiu?"
