Washing socks?

January 13th, 6 A. M.

Northwest China, Da Jiang province, under the mountain of e ye.

Under the beautiful starry sky, a dark figure was walking slowly. When she approached the cliff, a figure stood quietly on the cliff, his expression changing from anticipation to doubt.

In the wilderness, second last.

On the cliff, Yin ni.

A few minutes later, Yin ni stood up straight and watched as her master used his steel-like claws to chisel a hole in the cliff. He easily climbed up the steep cliff and slowly walked toward the camp.

Yin NI's expression kept changing. Her eyes were extremely sharp and could see everything in the dark. Her ears were also very sharp, but ever since she discovered her master, she had not heard a second sound.

Why did he want to hear a second voice?