C513 The Old Man Disappeared

"What? Was that a test just now?" Thinking back to how Xiao Yun had stabbed him with his sword, Ye Feng's head began to hurt. "Hmm, don't look at it as a small test, but no one has passed it yet!" The old man said to Ye Feng with certainty. It seemed that this seemingly simple test was actually incomparably difficult. Because one had to face the possibility of being killed