C474 Sixth on Prodigy Ranking(3)

The elder cleared his throat with an awkward cough.

"Damn it, how am I supposed to know you're from the Azure Dragon Army if you don't tell me yourself!"

He then led Yang Chen into a room housing a pitch-black stone tower, its surface etched with dense, intricate inscriptions.

As soon as the elder stepped in, the tower erupted in a dazzling radiance, bathing the entire room in light