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Watching the five people disappear onto the ice field, Bi Fang turned his head to look at those present.
Three tourists, four sailors, plus himself, this was the remaining manpower configuration.
A total of eight people, among whom one needed to keep an eye on the engine and other equipment to avoid malfunctions or freezing, while also taking care of the others' safety to prevent the kind of accident that had just happened.
The remaining seven were responsible for two ice caves that were over ten square meters, preventing them from freezing in the sub-fifty-degree environment—it was an extreme challenge no matter how you looked at it.
Everyone felt a sense of fear, believing the task to be impossible.