Eternal Life for Great Love!

Man is the spirit of all things, and Qi is the essence of heaven and earth. There are tens of thousands of kinds in this world, countless. They live all around us, in the mineral soil, in the grass, and even in the bodies of wild animals. In the process of human reproduction and survival, the sages gradually discovered the mystery of the spirit. As well as those who open the Ling Mansion and use their own spiritual energy to nourish, refine and control these contracts to achieve various purposes, they are collectively called "contractors".