Longevity in the Deceitful Way Starts from Controlling Evil Spirits

In the fourth year of Yuanzhao, the wind was as cold as a knife and the sky was covered with heavy snow. A hundred miles outside Beiyang City, there is a high mountain filled with gloomy air. The front of the mountain protrudes into the shape of a dragon, and the whale swallows the yin energy. If you look down from a high altitude, you can see that the mountain looks like a crouching dragon, and the position where the Yin Qi enters is the 'dragon head'. ' There is a large tomb built in the middle of the mountain, with corpses piled face up. Stacked layer by layer, it can be seen that the corpses are well-dressed and have weird smiles on their faces. There are seven coffins in the center of the mountain of corpses, which look like steps as they grow larger and larger from top to bottom. Suddenly, a beating sound came from the dark coffin on the top...