The blood mist that shrouded Xue Yuan had persisted since the Heavenly Dog devoured the blood spirit in the primordial era. It had likely lasted for over a million years.
Under the methods of the two True Immortals, it took only most of a day to collect the entire Blood Spirit Earth Vein.
Wang Daoyuan smiled. "Martial Uncle Blood Spirit, your Blood Refining Cauldron can help peak Earth Immortals temper their bodies.
"It simply consumes too much blood vitality and requires a Blood Spirit Earth Vein to sustain it over long periods.
"Now that the Blood Spirit Earth Vein has been taken into the Blood Refining Cauldron, there should no longer be any restrictions, right?"
Blood Spirit True Immortal patted the Blood Refining Cauldron. "There truly will be no more restrictions.
"With the Blood Spirit Earth Vein inside, blood vitality is practically inexhaustible.
"Moreover, a world may even be born within the cauldron on its own."
Afterward, the two returned to the Blood Spirit Sect and waited for the agreed three days to pass.
The appointed day soon arrived, and Wang Daoyuan prepared to set out.
Blood Spirit True Immortal asked, "You may have to face the Devil Race's Expeditionary Fortress on this trip. Do you need my help?"
Wang Daoyuan shook his head. "You only need to guard the Blood Spirit Sect's Teleportation Array.
"I have a ninth-order Flying City with me. Even if I encounter the Devil Race's Expeditionary Fortress, I am confident I can retreat unscathed."
After leaving the Blood Spirit Sect, he flew westward all the way.
Before long, he arrived at the western edge of Qian Yuan Continent.
Before him stretched a boundless sea. Only a light breeze brushed across its surface, yet waves continued to batter the shore.
The human race had contracted its