"What do you learn?" Tie Shan tossed the Spirit-level Essence Iron aside as though it was a piece of useless garbage and turned to look at the students.
The students glanced at each other and remained silent. Honestly, they didn't even know what Tie Shan did earlier. They could only see him hammer on the Essence Iron, and that was it.
Fei Mao was hesitating whether to speak up. He feared that his answer might be a joke in others' eyes.
Yun Lintian naturally saw this. He encouraged him. "Go for it. There's no right or wrong in learning."
Yun Lintian's words undoubtedly boosted Fei Mao's confidence. He immediately raised his hand and said. "The essence of Teacher's technique is not lies in your body control but energy control."
Tie Shan took a deep look at Fei Mao and smiled. "What's your name?"
Fei Mao answered nervously. "Teacher Tie, my name is Fei Mao."
