Xia, above the East Sea.
A Celestial Patrol Ship was flying rapidly towards the depths of the East Sea.
The entire ship was like a miniature version of the Shenxiao Main Ship.
Clearly crafted by the same artisan.
"Strange, we haven't gone off course, have we?"
"Why has Wind Rope Island disappeared from the route map?"
In the cockpit, Nangong Ling had just ended a communication with Lin Yi when the navigator's report came in.
Nangong Ling walked to the screen and found that Wind Rope Island marked on the Spirit Crystal screen couldn't return any geographical information.
After the Catastrophe Era, Spirit Crystal Technology rose, but communications between countries became heavily obstructed, and Blue Star also lacked the conditions to launch near-earth satellites.
So currently, charts and navigation can only rely on Spirit Crystal Technology to search the geomagnetic field for planning.
