As Master Wu Kong had anticipated, Liu Yiru's invitation was merely a polite gesture. Seeing his response, she didn't press further and smiled slightly. "Then please go ahead. We'll see you later."
Master Wu Kong and the others exchanged a few more pleasantries, bid farewell to Ye Zhilin, and then left. Ye Zhilin, the sect leader, didn't even acknowledge them, instead pestering Ye Fei with questions. "Ye Fei, what's this 'helicopter' they mentioned?"
Over the past few days, Liu Yiru and the others had told Ye Zhilin a lot about the outside world, but they hadn't mentioned things like airplanes, as it wasn't something that could be explained in a few words. Naturally, Ye Zhilin was curious.
"It's a machine that can carry people through the air. I can't explain it in detail, but you'll understand once you see it," Ye Fei replied. Even he couldn't succinctly explain the principles behind it, especially to someone like Ye Zhilin, who had no understanding of modern technology.
