C159 Cryptology

"Ah--help!

It was Lu Ning's voice.

After Lu Zexuan heard her scream, he followed the source of the sound and kept walking forward. With every step he took, he would look around to see if there were any ferocious beasts nearby.

Wu wu wu … Help! Brother Xuan, come save me! "Woo woo …"

The sound was getting louder and more helpless. Lu Zexuan stepped over the bushes. As the sound got closer