Generally speaking, the combat power of a Vein Demon of the same grade is much stronger than that of human Cultivators, especially in certain special areas, where Vein Demons with matching attributes can display combat power above their own Demon Meridian Qi Cultivation.
For example, the Crab Vein Demon at this moment completely disregarded a human youngster who was only at the Meridian Gathering Realm Early Stage. In its view, at least within this hot spring, this human youngster couldn't last even a moment.
But just then, the strike that the Crab Vein Demon thought could sever the human youngster fell through, and it finally realized that it had underestimated this human at the Meridian Gathering Realm Early Stage.
Yun Xiao's change in moves was extremely fast. After dodging that strike, a Meridian Qi attack followed swiftly, which, if it hit the Crab Vein Demon's eyes, might have had a remarkable effect.