C86 Knight's First Appearance

Just as Gao Zhan was feeling puzzled, he suddenly felt something passing behind him.

Gao Zhan subconsciously drew his long blade and quickly turned around. His eyes were fixed on everything behind him.

Everything was hidden under the all-color night vision device.

Just as Gao Zhan was looking behind him, Hou Sheng suddenly shouted, "Captain, be careful!"

When Gao Zhan heard this