Pioneers

Each finger has a name and its own uses.

For the new generation of fishermen, they have simple codes since they can't speak underwater.

One finger means attack until there is nothing to kill. Two means defend until you die. Three means to be passive-aggressive to stall for time. 

And four fingers which currently held up by Rofi is the order to retreat. His wrinkly hand trembled as he gave the order while eyeing the giant outline from the distance. 

The Giant Milkfish swam to a safe distance before turning back and slowly creeping towards them. However, it was twice as fast as before since it was already angry. 

Though Rofi seemed to be getting reckless, the other captain trusted him. He was the only one who was able to react in time, so pouring trust in him was the only thing they could do.

Andok already passed out and it was their duty to bring him back to the town alive.