On the long-distance Flying Boat, there is a set of long-distance Communication Array. When attacked, activating the Communication Array can send the message back.
When the Ten Thousand Beast Sect received the message, Grandmaster Hu immediately sought out Li Shiming.
In his hand were five Late-stage Golden Corpses. Although these five Late-stage Golden Corpses could handle nine Great Cultivators without issue, having them attack a large faction's Mountain Gate Formation would be quite challenging for these Late-stage Golden Corpses.
More importantly, Grandmaster Hu wanted to give Black Water Island a painful lesson.
It's certain that the incident of the Ten Thousand Beast Sect's Long-distance Flying Boat being hijacked has caught the eyes of many factions.
If the Ten Thousand Beast Sect doesn't handle this well, there might be more factions coveting their interests and wanting to seize benefits.
