You are asking about the second room and the other rooms. This is the meaning in Feng Shui of hurting the second room in the second door first.
The second gate means a gate inside the larger courtyard gate. A villa refers to a house other than the main house. Also refers to concubine.
Yangzhai Feng Shui is an academic pursuit of vitality. Its purpose is to seek vitality that is conducive to human survival by analyzing the topography and landform structure and using dragons, sand, water, directions, etc.
Feng Shui is a technique that guides people to seek and gather vitality to create an environment that is conducive to people's living environment.