When heaven and earth first opened, the clear and the turbid separated. The clear became heaven, the turbid became earth, and together they formed humanity. Those who receive the thoughts of all beings under heaven and earth are regarded as gods, and those who receive their wishes protect this world... Gods born of heaven and earth will ultimately protect heaven and earth, not humanity. The causes and effects set in motion by people can only be addressed by people themselves, not by gods. The three gods who embody Heaven, Earth, and Humanity must eventually cast off the causes and effects tied to this world. But before that, they will make a pact with the people of the present age, a vow called "Protection"...