At the beginning of the world, Pangu's divine body became the world, but his navel—the place where all the filth of his ancient divine body was stored—fell to the far north and transformed into a sea of blood!
Back then, the Blood Sea was only a few hundred zhang across. Yet it rapidly absorbed all the filth and blood qi in the Primordial World, growing at an astonishing rate.
But the Blood Sea had been formed from Pangu's navel. Pangu had mastered the Three Thousand Great Daos and countless lesser paths to create the vast Primordial World, and traces of every Great Dao's aura remained in his navel.
As the Blood Sea absorbed endless filth and blood qi, it also absorbed the aura of the Great Dao. Gradually, those remnants were replenished, transforming into countless stars. Beneath the Blood Sea, they formed a sea of stars belonging to the Great Daos!
Back then, every one of the myriad paths of Heaven and Earth had its own star in that sea.
Then, during the Tribulation of the Ferocious Beasts, the Beast Emperor, Shen Ni, sought to destroy the Primordial World and return it to chaos. In search of a way to resist the Heavenly Dao, he found the depths of the Blood Sea.
That time, he refined all the Great Dao stars into a massive cauldron—the Myriad Dao Cauldron—intending to refine the Primordial World's Heavenly Dao!
But Shen Ni lost that battle, and the Myriad Dao Cauldron was destroyed. Traces of the Great Dao's original aura returned to the Blood Sea, where they began to nurture new Great Dao stars.
Another era passed in the blink of an eye, and the sea of Great Dao stars grew once more. The Dragon-Phoenix Tribulation began, followed by the war between the three clans,