The Red Blood Cave Mansion's sphere of influence spans eight million miles, with the Red Blood Territory as its core area, where half of the Demon Cultivators gather. This place is obviously much more prosperous and beautiful than other areas of the undersea world.
At this moment, Qin Yu and Hou Fei had already entered the Red Blood Territory.
The Demon Cultivators within the eight million miles controlled by the Red Blood Cave Mansion numbered around one hundred thousand, and only one out of a thousand could reach the Nascent Soul Stage. This meant that nearly a hundred experts in the Nascent Soul Stage were concealed within their own cave mansions throughout the eight million miles.
The Red Blood Territory was actually a vast undersea mountain range. Many peaks of the mountain range hosted palatial cave mansions, each generally housing around a dozen Demon Cultivators, along with thousands of Innate Realm Demon Beasts at their command.