Since ancient times, the Boundless Continent has been the center of all worlds. Countless races stand across the land, and for countless years, the races and realms have waged endless wars. One power after another takes the stage, each enjoying its moment in the spotlight.
Ten thousand years ago, humanity rose to power. Saints emerged in great numbers, and the humans defeated the demon race, the previous overlords, to become the new rulers of the continent. Thus began the Age of Human Supremacy.
Three thousand years ago, human cultivators established the Heavenly Court to resolve conflicts among the races. Those above the Heavenly Court were called immortals, and they were tasked with governing all races. History moved forward into yet another era.
Sun Yu, an unlucky fellow who transmigrated into the body of a dog, begins an extraordinary life of his own.
