Lin Gonggong was killed by Ye Kong, and Lin Yunzhi was even less diligent. After killing Lin Yun, ye Kong gets a more important item, which is a jade plate. On the jade plate, there are many light points, which are flashing constantly.

"positioning disk on Sunday!"

Ye Kong now understands his own direction of action, which is exactly what the positioning wheel guesses. And feiru's action track is also determined by this positioning disk, so it's impossible for him to guess feiru's next goal.

this positioning disk is not only for this purpose, but also can be used to determine the proportion of materials placed in various alchemy refiners....