Xiang Yuling, a man as pure as crystal, was unexpectedly involved in a battle between rivers and lakes. Overnight, he changed from the superior doctor Xiang Shao to the prey of people in the world. Endless overt and covert fights, just for an evil-proof bead that no one has ever seen. The threat was too great for him to resist. After a narrow escape, he met the young master who was as cold as the moon - Xuanyuan Mo.
However, the story has just begun, and the nightmare and pursuit are not over yet...