C536 How to Rescue Him?

In the middle of the mountain.

Lau Ruyu and the teachers and students of the academy were lying in a small cave with tired faces.

Through the gaps between the weeds, they looked down at the mountain in despair.

"It seems like we have been surrounded."

"Hmm." An older teacher smiled bitterly, "I'm afraid we won't be able to escape this time."

"Let's go down and fight them