Flying around the light pillar structure, Rean saw many more of those worker cores moving busily between different sections of the enormous building, while the guardian cores continued their silent patrols around it.
However, despite circling the structure several times from different angles, an entrance simply couldn't be found anywhere. Rean changed the airplane's altitude more than once, inspecting both the lower sections near the ground and the upper portions where the pillar disappeared into the sky. Nonetheless, there was nothing that even resembled a doorway.
"Is there even an entrance at all?" Kentucky couldn't help but ask after watching them circle the structure for so long.
Roan narrowed his eyes, his attention remaining on the worker cores rather than the structure itself. "They're keeping this thing in pristine condition after who knows how many years. They have to be getting the repair materials from somewhere."
