C578 Artifact Spirit

"Who are you?"

When the mysterious man finished speaking, Ling Tianyang gritted his teeth and could not help but say with a serious face, "What do you want?"

Under the mysterious man's gaze, although Ling Tianyang was a bit nervous, he didn't have any intention of retreating.

Ling Tianyang's current strength was only at the first level of the Immortality Stage