C527 Condensed Dao Symbol

The corner of Gu Xuan's mouth hung with a faint smile.

With the Book of Life and Death in his hand, two types of life and death energy swirled quickly around Gu Xuan's body.

A wave of mysterious power that seemed to come from the underworld actually gave birth to countless karma in an instant, firmly connecting Gu Xuan and the Book of Life and Death