Na Yi pulled Li Yifei, walking among the flowers, surrounded by butterflies, but he hadn't seen a single dead butterfly.
The butterfly named Xiaowu by Na Yi fluttered ahead, seemingly very attuned to humans. When it flew too fast, it even seemed to know to wait for the two of them.
They walked in the flower cluster for a long time, and finally arrived at a piece of jade-green stone, about the size of a millstone, with an unusually smooth surface, looking like a whole piece of jade. On the stone, there were lines etched like runes, though Li Yifei hadn't studied runes much and wasn't very clear about them.
Xiaowu hovered in front of them, slowly descending, and landed precisely among the runes on the jade stone.