C46 Floating net

I nodded, and took out some equipment from my bag, then told the boatsman, "Remember, you can't go out later. I've set up a seal to seal the water ghost, but you have to stop them if they wake up. After I lure the water ghost away, you guys should be safe, you can float to a safe place, and when that happens, you'll have to rely on yourselves."

The boatsman looked at me in astonishment