Ming Mo looked at Ming Yan with a stern face, "I wonder where you learned these manners of yours! Why did you enter the study without announcing yourself? These are the rules we've previously learned. If there's a guest, especially an important one, wouldn't it disgrace our master if they see our servants behaving so rudely? And why do you question the master's decisions?"
Ming Mo was a first-class servant under Gu Chengyu, and usually, the outer study was managed by him. The outer manager couldn't interfere with the study, so Ming Mo's status was on par with the outer manager.
Ming Yan knew he had made a mistake earlier, and he kept silent, bowing his head as if in contemplation.
