How to break the enemy's feng shui

It is not good to destroy feng shui and retaliate against enemies! I don't know how to break feng shui with black dog blood, but it's you who are unlucky! If you know these feng shui things, why don't you find some children to annoy him for a few days, which will almost drive him crazy! In short, don't kill anyone. Everyone has enemies, why should we let ourselves be unlucky?