"Here we use a rare metal from the Four Directions Nation called purple gold," Huo Yun said.
"Oh, what if I don't have any? You need money to live in the capital of the Four Directions Nation!" Ling Feng said.
"Well..."
Huo Yun pondered for a moment, "If it's really necessary, you can work to earn some, but if you have Mystical Spirit Stones, you can also exchange them!"
"Oh, that's good then!"
Ling Feng nodded and then smiled, "I do have some Mystical Spirit Stones; I can exchange them for purple gold."
"That's good. I actually don't have much money, otherwise I could have helped Ling Island Master a bit." Huo Yun said somewhat awkwardly.
"No need to be polite. Even if you had money, I couldn't take yours," Ling Feng chuckled.
The two did not fly up high, instead, they walked a distance, and soon in the distant sky, a few colossal objects appeared.
Ling Feng focused his eyes and realized they were a few gigantic things resembling ancient wooden ships.
