Why did the maid guard the ancient woman when she got married?

As the name implies, a maid who serves her master's nightlife at night is generally higher in status than an ordinary maid and is on call. The room where she lives at night is connected with the master's room, which is convenient for the master to spend the night! Once the hostess is inconvenient, wait on her to make love instead of her at any time, hence the name "maid"! This reflects the ignorance of the old society, but also reflects the luxury life and noble status of the rich!