Lin Feng's body felt as if it had been electrified, and he stood there in a daze. He watched as the stone wall slowly closed, and the silhouette of Old North disappeared.,Alas, Old Void未能 cultivate to the level of Shadow Kill. Otherwise, when he would have killed his enemies, his shadow would have grown dim and formless, leaving no trace behind.,Combat arts are merely a輔助, the mightier one's strength, the more potent the same combat art will appear.。