The Immortal Ancient Academy, the highest institution of learning in the Mortal World, has always been the most sacred and transcendent existence within it. If a minor family could have a student join the Immortal Ancient Academy, that family's status would immediately rise.
After all, students from the Immortal Ancient Academy invariably achieve success, and after graduation, they are either courted by the great empires or competed for by various sects.
Moreover, the academy, through generations of construction, could rightly be described as impregnable.
The entire city has formed a multilayered array to protect the Immortal Ancient Academy from external attacks.
No one knows why the powerfully established Immortal Ancient Academy would have such a massive array.
