C379 The Starry Sky Secret Key the Starry Sky Secret Realm!

Shen Lang's initial suspicion was that someone had deliberately arranged a formation in this location. Despite the fact that the formation had eluded both him and Aqua, it was clear that it was not a low-level construct. It could very well have been crafted by a Ten stars Array Mage. Naturally, a Four stars Class would be incapable of creating such a sophisticated formation.

The Array Compass