Shen Yaowei remembered what Huo Junhan had said.
If one wanted to join the Imperial Preceptor's residence, they had to go through a very strict test.
In the past, in order to prevent anyone from making preparations in advance to cheat, the Imperial Preceptor would only inform the location of the test on the morning of the test. Then, when all the registration personnel were present, the contents of the test would be announced. Only then could absolute fairness be guaranteed.
Furthermore, in the past, the Imperial Preceptor residence's test had been quite difficult. There were many people who signed up every year, but there had never been more than ten people who could really pass the test and join the Imperial Preceptor residence.