Governor Mu sighed and said, "Big brother, everyone, this matter is not something we can manage, and he is not something we can stop, so let's guard the entrance." ”

Seeing Mu Xing's lonely and helpless expression, everyone had already guessed something, and Long Kong stood there in disbelief for a long time before he sighed, returned to the periphery of the entrance, and sat down without saying a word.

The tomb was not as dim as he imagined, and as soon as Lu Chen entered, he found that there was a faint red light around the tomb that illuminated it.

In front of him was a passage that stretched out to the bottom of an unknown distance, wide enough to accommodate five or six people flying side by side. There was no one left and right, and Lu Chen didn't bother to use any flying magic weapons, transporting mana to wrap his whole body, and the realm of the early stage of Jindan was all revealed, and the black-gold body light drove his body to slide downward like a big swallow.

I don't know how long it took, but the cold air in the air gradually became stronger, and there was a pungent smell of blood coming from it, which was disgusting.

Lu Chen let go of his divine sense, flew down, and his vision gradually broadened, only to see that the underground world was boundless and vast, like two levels of the ground forming a sharp contrast.

As far as the eye can see, there is a wide river in front of you, and the river is rushing and the waves are sounding. The water of this big river is black and red, and it is impossible to tell whether it is made of blood or river water, Lu Chen only knows that this big river is divided into branches of different widths and narrows, stretching in all directions. In addition to the pungent blood qi of the river, the yin qi of the thick spring water rose up, covering the surroundings in a black and red mist.

Falling to the ground, Lu Chen looked left and right, but did not find the shadow of Qi Guan and the others. He wondered why he waited until he came down to notice the source of this blood qi that it was so strong that it should have been able to be smelled on the ground when the monument was raised and the entrance to the tomb was opened.

Lu Chen thought about it for a while, and immediately thought of Fang Zixin's sudden sacrifice, his eyes lit up, and he said in his heart: "Could it be that Fang Zixin used essence blood to activate the tomb?" Lu Chen scratched his head: "If it's true, Fang Zixin probably knows a lot about this place, maybe it has something to do with that Chen Qu." Well, find Fang Zixin first, I want to see, what does she want to do?"

Thinking of this, Lu Chen pulled up his body and was just about to walk across the river, but when he just flew over the river, the river water surged violently. Lu Chen was stunned, his gaze moved down, and he was shocked to find that in the middle of the big river, countless black souls flew out of the river water, roaring towards Lu Chen.

Lu Chen was startled, his speed suddenly doubled, and he quickly swept across the river, and hundreds of souls with rich blood qi behind him chased after him.

Spreading his divine sense, Lu Chen was surprised to find that all of these souls had reached the point of the middle stage of foundation building.

"It's terrible, there is a hidden soul in the river, presumably someone has sacrificed countless souls and thrown them into the river, and the river water here is obviously a secluded spring water, full of yin energy. Could it be that this is where the Yin Vein of the Hidden Spring in the crypt of the legendary Ghost Sect is located?"