But they couldn't do that.
That's the advantage.
Sean Knight thought for a moment and said,
"Let's adjust our plan a bit. We'll be working in shift at night, cutting the warship underwater. During the day, the yacht goes out, but mainly it's for resting."
"Cutting a warship?" Elijah Hastings and the others were a little confused.
Sean Knight realized he hadn't explained properly, so he said,
"Beneath the warship, there should be a stash of treasures—more than what we found earlier. These things are probably what the Japanese soldiers looted back then. Maybe it was inconvenient to take them away, so they hid them below and sank the warship to conceal them."
"We must take those!" Douglas Cooper waved his arm, "Boss, just tell us how to do it!"
"We brought back two underwater cutting machines. At night, two people go underwater, and two others stay on the yacht. After diving, we start cutting the warship—it's too big to move, and cannot be lifted.