C197 Tang Xiaoyao

Lu Jun entered the underground palace and hid inside the Discoloring Gas Hood. Only after hiding himself did he successfully find Biya's whereabouts. Logically speaking, it shouldn't be easy to be discovered. From this, it could be seen that there must be some hidden mechanism in this room that could expose her whereabouts.

"With a bang, the gas cover exploded.

Sensing this powerful force