“What do you mean by impossible?” Lin Yun asked. Wan Feng’s overreaction confused him.

“The first stage of the Thunderblitz Battle Physique requires one to temper his body with fire. The elders of my Wan Clan have also tried practicing it, but no one could endure the pain. Some of them even nearly killed themselves doing it!” Wan Feng’s sharp response left Feng Wuheng in shock.

The requirements of this Advanced Xiantian Martial Technique were unimaginably cruel. They were the actual torture. Just how much willpower and courage were required to last through the torture?

The pieces fell into place in Lin Yun’s mind. He smiled, “I see. So the only reason why you promised me the Advanced Xiantian Martial Technique was because you were sure that I wouldn’t be able to learn it?”

“That… I didn’t say that,” Wan Feng’s face became awkward as he knew that he accidentally spouted something he shouldn’t have.

With an embarrassed smile, Feng Wuheng mediated, “Lin Yun, I believe my cousin didn’t mean it that way. His curiosity...