In the dark sea, above the seven realms, there used to be hundreds of clans fighting for each other, but now humans and demons stand side by side. Millions of years ago, His Majesty Yugulong, the emperor of the ages, was born, and led the human race to drive the demons into the dark sea, and with great power Can, derived from the Heavenly Court Continent, and suppressed the Demon Race. But a million years ago, the Immortal Emperor mysteriously disappeared, the Heavenly Court collapsed, the Demon Race counterattacked the Seven Realms, and the human race retreated step by step, and they were in danger! A soul of the earth traveled to the chaotic Dark Sea Seven Realms , who became a good-for-nothing and cowardly young master of the Anhuai Sun family. Relatives are not close, and neighbors are not harmonious. Only a loving father and younger brother depend on each other. Nearly desperate, he got a piece of imperial dragon that was cut off when the Immortal Emperor ascended the throne. The demons under him... A new era will start from now on: from now on, the practice will advance rapidly, from then on, powerful enemies will surrender to their feet, and the creation of alchemy will be done with a wave of hands!