After Lu Ren returned to Heaven-Prison Manor, he did not linger.
Now that Luo Ziyu had been unable to uncover the karma behind him even with the Cause-Tracing Heavenly Compass, it meant the Mysterious-Female Cause-Hiding Formation had taken effect.
Even if Cang Xuanming sent people to investigate, they would return empty-handed.
The Low-level Myriad Heavens Plane was safe for the time being.
After that, he had nothing left to worry about.
"Mother, Xiao Man, Gui Ye, we're going to the Upper Stream!"
Lu Ren spoke in a low voice.
The Undying Demoness nodded and carried Qiu Yaoyao, who had fainted, out with her.
"We're setting off for the Upper Stream!"
Lu Ren swept out his hand.
Buzz!
The Platinum Warship immediately flew out, swelling against the wind and transforming into a warship dozens of zhang long. It hovered above Heaven-Prison Manor.
Lu Ren, the Undying Demoness, Long Xiaoman, and the Nethernight Imperial Daughter boarded the warship one after another.
Then Lu Ren activated the warship. It tore through the void, left the Heaven-Prison Plane, descended onto the surface of the Ten Thousand Mounds River Region, and sailed toward the Middle River Region.
On the warship, Lu Ren took out all the Great Dao Pills he had and distributed them among the Undying Demoness, Long Xiaoman, and the Nethernight Imperial Daughter.
"Next, we're going to the Upper Stream. It's ten or a hundred times more dangerous than the Lower Stream and Middle River Region!"
Lu Ren spoke solemnly. "You must increase your strength as quickly as possible!"
The three of them nodded.
They all knew that this trip to the Upper Stream was not an outing. They were truly stepping into the most perilous region of the Great Dao River.
The warship moved extremely fast. In only a month, it reached