C319 The Ability of the Shadow Flag

After a few breaths, the black Qi released by the Shadow Flag completely enveloped Chu Xiong.

Looking at Chu Xiong from the outside, he was a mass of black gas. As for what was inside the black gas, he could not see through it at all. It was pitch-black like black ink.

Chu Xiong blinked his eyes in the black air and transferred the Shadow Flag's power from his arm into his eyes