"What in the world? The host is changing locations? He's actually setting sail?"
"He's heading to the sea? But there are so many unexplored places in the country, and he's leaving them behind?"
"He's exhausted all the dig-worthy spots on land. There's nothing left to find!"
"You think there's nothing left? What about the tombs of the emperors? So many remain undiscovered!"
"I don't believe there's anything interesting beneath the sea!"
"You might be surprised. There are sunken ships and other treasures, but they're hard to find. It's like searching for a needle in a haystack! Salvaging something from the depths is no simple task!"
"What kind of ship did the host buy? Is it equipped for deep-sea exploration?"
"Heh, you must be underestimating our host's vessel. This is Experiment No.1; it won't encounter any problems at sea. Don't worry about it!"