46 Tier-1 Empires under Qingyuan Conferred Empire.
4 of them have a Master Teacher Academy, known as the Four Great Master Teacher Academies, and their rankings are :
- Yunxu Empire
- Luoqing Empire
- Qingzhu Empire (Max: 7-star low-tier master teachers)
- Hongyuan Empire (Max: 6-star high-tier master teachers)