In a task described by Harrywell as "extremely important and extremely arduous," a group of people completed it in the firepower cabin without even realizing it.

The ship was covered with poisonous spines and the resilient devil fish warriors. Everyone carefully cleaned up the spines and temporarily stored the devil fish in water tanks, preparing to take them back for dinner.

Tike looked at the completed seabed topographic map in the captain's cabin, his face full of disbelief.

"How was this done..."