10,000 kilofeet, the land-based unit of measurement of Shrimp World No. 2 was equivalent to about 1000 kilometers on Earth. In the Hellfire Archipelago that was teeming with danger, sailing such a long-distance voyage with the help of just a simple nautical chart was definitely not a 'trivial matter' to any veteran navigator.

However, at this moment, amidst the face of the powerful Wizard Li Tribal Conqueror, the old navigators did not have any qualifications to bargain at all. When the airships took them to fly slowly along the air over the Wizard Li ancestral ground to look at the sea chart, the other family members and the sailors on the merchant ships had also been taken away from the harbor. After that, Zhang Lisheng breathed a sigh of relief and voiced out his innermost feelings. "Tugra, it's kind of impossible for all of these people to succeed. However, if seven senior navigators are trying their best to develop the sea routes, there will be at least two to three that will suc