174 Can't Take It Anymore, Hurry up and Summon Me Again

The ordinary items invented by an ordinary man could defy the laws of physics. No one would believe it.

Complications in simplicity?

TThe Big Elder was perturbed. "Incredible, unimaginable!"

Yao Mengji sighed loudly. He said, sounding lonely and pitiful, "Yesterday, I visited the expert. He explained to me how the lightning rod works. He said things like statics, conductor, circuit, and more. I'm too dumb to understand a word of it. Otherwise, I could've learned something from it."

Zhou Dacheng said, "It's not easy understanding the expert. His level is probably too high for us to reach."

Yao Mengji suddenly asked, "Oh, right. There's a change in the realm. Have any of you tried contacting our ancestors yet?"

Qin Manyun replied, "Master, we tried."

"How was it?"