Mt. Spirit Beast College was massive: it was separated into four courtyards, namely North, South, East, and West Courtyard. Jiang Yi lived in the courtyard known as the West Courtyard. The Elite Cadets and the Prodigy Cadets lived in the East Courtyard; all the mentors lived in the North Courtyard. As for the South Courtyard, it was the chamber for the storage of equipment used to facilitate in the cultivation.
Mt. Spirit Beast College had a strict hierarchical system. Write-In Cadets and Ordinary Cadets were forbidden to enter the East and the North Courtyards; those without accumulated points could not enter the equipment chamber in the South Courtyard, too.
Write-In Cadets would be banished from the college if they did not manage to elevate their ranks within two years. Similarly for the Ordinary Cadets, their titles would be stripped off if they did not manage to elevate their ranks within two years; and they would be downgraded to Write-In Cadets.