C384 Exchange for the Demonic Eye
Chu Feng held the frozen demon eye and heard the system's voice.
[An ordinary demonic eye can be exchanged for a pair of Demon King's Eye. After the exchange, the eye can be superimposed automatically, allowing one to switch to normal eyes, Eye of the Demon King, and Demon King's Eye at will. Note: [Demon King's Eye can be used to learn the Eye Technique
