Sangui said, "She's over three hundred years old, she still has to step forward when needed."
Then he said to the little girl Mao Yifeng, "Go change into your weapon gear and come back. We'll introduce Ma Lin to the terrain and general situation of the west."
The River of Dead Souls was formed by the gathering of blood from ancient battlefields, and its waters were highly poisonous, causing any living creature that entered to perish.
However, later, many monsters were born in the river, which were able to absorb the river's power and grow. These were the monsters that the Moon Ship sought to eliminate.
The source of the River of Dead Souls was the very spot where the most powerful ancient demons had fallen, their blood pooling to form the initial shape of this river.