C377 The Secret of the Desert Wolves

Gao Shi had no doubt about what Shen Pengju said, because if all the people in Mo Bei knew about this, he wouldn't have had such a headache about the Desert Wolf.

However, it wasn't difficult to guess from Shen Pengju's words that Gu Yueming should also know about this secret, and he must have used this secret to control the Desert Wolf.

As for the whistle they heard before