How about sparrows nesting in Longmen?

From the mouth of the older generation, it is a good sign that birds nest at home, which is beneficial to feng shui. From a scientific point of view, the sensory prediction ability of animals is many times stronger than that of humans. They can predict earthquakes, floods and other natural disasters, and they can also nest in your home. Hehe, it proves that your feng shui, aura and master are excellent. Don't destroy them, drive them away.