A rascal young master who amuses cats and walks dogs. He accidentally heard the secrets of the prehistoric world. In order to search for the lost ancient times, he entered the practice world where the weak preyed on the strong and the fittest survived, but he discovered the existence of witches! Is it fate, or a conspiracy? Where can I find gods and Buddhas. The two clans divide the world, and the winner can be honored. I would like to be an idler, but I can't help myself. Once I enter the practice, there will be a catastrophe!