There is a sun detector above the house.

Because the probe evil spirit, also called the villain probe evil spirit, belongs to a form of geomantic omen. If you commit this evil, you are jealous of the villain, and there are many things wrong.

There are many such misunderstandings on the Internet. There are protrusions such as houses or water towers in front of or behind houses, like protruding heads, which are called villain probes. The real probe is that there is a protruding building behind the nearby building, as if a person is peeking on the fence. Not only buildings, but also natural mountains and rivers will have probes formed, that is, behind the facing mountain, there is another mountain sticking out quietly.