The great god Pangu created the world and established four pillars to support the six realms.
Thousands of years ago, the Pillar of Heaven collapsed, and Nuwa successfully mended the sky with the spiritual stone presented by Xuanyuan.
Xuanyuan was promoted to immortal, in charge of the Heavenly Palace, and dominated the six realms.
Suppressing the Evil Obstacle Chi You on the Nineteenth Floor of the Underworld
Never be reincarnated forever
He also appointed the brothers and sisters of the Xuanyuan Celestial Lord to guard the evil obstacles for the King of Hades and the Queen of the Underworld.
Tens of millions of years later
Pluto and his queen are nowhere to be seen
The seal on the nineteenth floor of the underworld is crumbling
Manshu Shahua begins to wither by the Santu River
The king of heaven summons the queen of Hades
Bai Qi + Ye Linte went out of the underworld to find the Lord of the Underworld...
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The story is just a story, purely fictional.
There are four volumes in the book: Clear Bamboo in Makino, Flowers Blooming on the Other Shore, Sound Transmission from Ancient Times, and Dew Cannot Continue
Tell the stories of the protagonists in the human world, the underworld, the demon clan and the ancient times respectively.