The voice sounded as if it had endured great pain in the world, and it seemed as if it had cried lonely in this city with a very sad story in its heart.

Lu Chen heard this voice, and at the same time, he also saw the mist that suddenly floated up.

Most of the fog in the world is white, but here, perhaps it is the light of the blood moon in the dome above, so the fog below becomes a faint reddish air current, slowly flowing on the roads and houses in this mysterious city, flowing in every corner, from a distance, like a blood-colored stream, quietly spreading silently.

Ah Tu took a step forward and shouted at the mist, looking a little wary, but not too afraid.

Lu Chen's face was a little solemn and cold, he stared at the red mist that was floating and spreading, and at the same time listened carefully to the cry of the woman floating in this cave city. The voice sounded a little erratic, near and far, and as if it was separated by a high wall, which made the voice a little out of tune, so although Lu Chen had some doubts in his heart, he still couldn't conclude that this voice was the white lotus he was looking for.

In addition, the vigilance in Lu Chen's heart also arises, he has come to this underground city many times, although the blood moon is hanging on his head and the red light is all over the sky, and there is also this empty high-gate city, although it seems that it is very strange everywhere, but this is the first time that this kind of mutation has occurred.

To be precise, it was the first time that there was an accident here after those Star Hall people and horses had been tinkering in this dungeon for a long time, and they didn't know what strange prohibitions or formations had been arranged.

The red mist was slowly approaching, but Lu Chen listened carefully for a long time, but still couldn't discern the specific source of the voice, he pondered for a while, gently patted Ah Tu who was standing beside him, and said in a low voice: "Can you find the place where the voice came out?"

Ah Tu looked up at the sky, but did not intend to listen carefully, but sniffed a few times in the air with his nose, and after a moment, it seemed to take a step forward with some hesitation, and then paused, looking to distinguish carefully, and it was more difficult.

Lu Chen didn't urge, just frowned slightly and looked around.

Atu began to stop and go, and instead of going further, he began to circle around the huge statue in the center of the city.

It walked a few steps, sniffed, and after going around so unhurriedly, when it saw that the red mist was gradually spreading closer, and it was only about ten zhang away from them, Ah Tu suddenly stopped and walked in a certain direction.

Lu Chen raised his head and glanced in that direction, and found that the direction that Ah Tu walked in was a house that didn't look much different from the surroundings, the high door was open, and it was quiet and empty inside, and there was already a little red mist in some corners.

After walking to the door and taking a few glances at this room, Lu Chen once again confirmed that the houses here looked almost identical, except that they were larger than normal houses in the world in various sizes.

So who will live here before?

Apparently not interested in this question of tracing the roots, Ah Tu took a few steps forward, first jumped over the threshold, and ran into the courtyard of this house. Then, looking up and sniffing a few more times, it stared in the direction of the backyard of the house, and ran towards it.

Lu Chen followed behind Ah Tu, his face was cold, and he glanced around, and he could clearly feel a bloody breath floating from that direction. He snorted, a dark firework slowly lit up in his eyes, and he walked slowly over without wind.

The woman's crying voice suddenly became louder and clearer, as if it was somewhere ahead. And in Lu Chen's ears, he seemed to feel that the voice was gradually becoming a little familiar, and even the originally vague crying sound, there seemed to be a few more words, although most of them were still a little vague, but there were a few words, he heard clearly.

…… Blood...... Acacia ...... Flower...... Yikes......

Lu Chen's face sank suddenly, he remembered that he had heard this song before, it was a night in Kunlun Mountain, when he was still living in the grass hut on the cliff outside Su Qingjun Cave Mansion, Bai Lian came late at night, sat on his windowsill, shook his feet, looked up at the sky, and sang the ballad softly.

The depths of his soul suddenly twitched violently, like a cold knife suddenly stabbed into it, and the pain in his heart was suffocating.

"Roar!"

Ah Tu in front of him suddenly roared in a low voice, and there was a violent aura in his voice, almost at the same time, Lu Chen also felt that the bloody qi suddenly became ten times stronger, his eyes flashed, and almost without thinking, his figure swept up violently, rushing forward like lightning.

A flash of red light suddenly flashed in front of his eyes, like a bloodthirsty beast pounced, Lu Chen's body fell slightly, and the black fire on his body instantly flourished, and he directly turned into a black sword blade and slashed over.

The wind screamed, terrible, and the blood light was split by the black fire in mid-air, and made a terrible sound of "zizi", and then a voice screamed.

A man drenched in blood and couldn't even see the outline of his face staggered backwards, but the terrible black flames, like a demon, did not spare him at all, and bit him straight forward, surrounded him, and then burned violently.

Lu Chen fell in mid-air, his body shook, and he took a few steps back, his face turned pale.

The strength of this bloody man was extremely huge, even with his Taoism at the moment, he couldn't stand it, and even his chest ached, and he almost spurted out a mouthful of blood.

But Lu Chen still held back, and when he rolled his eyes, although the bloody man felt powerful, for some reason, it didn't give him a feeling of vitality.

Yes, he didn't even think it was a living person......

Blood kept flowing from the bloody man's body, like a small river, and it seemed endless, and he didn't know how much blood there was on this person's body, and a violent aura emanated from him, but it contained a feeling of weakness and despair.

At the same time, the black fire wrapped around the body of the bloody man, and the bloody man was obviously helpless about it, and the black fire burned violently, and then desperately drilled into the interior of the bloody man's body.

At that moment, Lu Chen remembered many years ago, when he was entangled in the black fire and the desperate situation that was worse than death, and the indescribable pain.

Then he heard the hoarse howl, as if from the deepest part of his soul.

Lu Chen took two steps back, although the bloody man in front of him was extremely powerful, but in this moment, Lu Chen had already felt that this monster seemed to have completely lost his mind, he turned his head to look to the side, and then his expression stiffened suddenly.

He saw the White Lotus.