Under the glow of the night pearl, a pair of sharp fangs were exposed outside.

  Liu Wuxie searched through his memories and found a mysterious tribe, they were called the Blood-drinking Tribe, who loved to drink human essence blood. Could it be that the black shadow in front of him was from the Blood-drinking Tribe?

  They don't look like it, but every time the vampires drink fresh blood, they have to cleanse and bathe themselves. When swallowing fresh blood, they must wash their prey until it is spotless, very particular.

  This dark figure in front of me looks extremely evil and should be practicing a blood-sucking technique, which has greatly changed his temperament.

  Sharp fangs, closer and closer to Chen Ruoyan's snow-white neck.

  Chen Ruoyan had already fainted and was unable to resist, allowing the beast's teeth to sink in.

  "Such fair skin! Is it a waste to eat like this?"

  Heiying hesitated for a moment, whether to eat Chen Ruoyan or not. The intense bloodthirst made Heiying let out sharp and piercing howls.

  His body slowly fell, the sharp teeth were only an inch away from Chen Rouyan's neck when a cold light suddenly slashed down.

  Take him by surprise when he is unprepared, and catch him off guard, so as to make him unable to cope with the situation.

  Liu Wuxie made his move, the evil blade transformed into a sharp knife aura, slashing down fiercely, chopping towards the black-clothed person on the stone couch.

  At the critical moment, the black shadow's body retreated, and the knife aura tore open the curtain, revealing the entire stone couch in front of Liu Wuxie.

  On the stone bed lay several desiccated corpses, their bodies drained of blood by the black-robed figures, now nothing but mummies lying there.

  Beside Chen Ruoyan, there was a young man who had just died. Before his death, his face showed endless terror. On his neck, two black holes appeared, and he was pierced by the sharp fangs of a black-clad person, sucking out all the blood from his body.

  A terrifying scene, shocking Liu Wuxie's soul, there are actually such ruthless people in the world. Chen Ruoyan was not fainted by the black shadow, but by these corpses on the stone couch.

  Liu Wuxie almost stuck to the stone couch and swept up, sword aura firmly locked onto the black-clothed man, there was only one chance, it couldn't be missed.

  The man in black didn't seem to have expected that someone would find this place. A fatal knife blow made him realize the crisis of death.

  "Boom!"

  Seizing a massive boulder, it intercepted the evil blade, emitting a deafening roar that shook the entire underground world.

  "Chatter, chatter, chatter... Someone has actually entered my bat cave."

  Falling to the ground together, Liu Wuxie was unable to behead him with one slash, the black-clothed man was too strong, having reached the sixth level of the Washing Marrow Realm.

  Four eyes met, and Liu Wuxie finally saw the face of the black-clothed man. His complexion was deathly pale, without a hint of blood color. Two sharp fangs protruded from the corners of his mouth, with a few strands of bloodstains on them.

  "The people who went missing in the Western Cool Mountains were all caught by you."

  Liu Wuxie can be certain that the people who went missing in the Western Liang Mountains were all done by this person, who cultivates a strange and sinister technique, able to control the bat beasts for his own use.

  "Yes, I ate all those people who came in."

  His name is Blood Bat, and very few people in the outside world know him. He cultivates a particularly powerful Taoist technique that originated from bats.

  The mystery is solved. The Blood Bat has found this place and led the Bat Beasts to multiply here. The warriors who came in were eaten clean by them.

  "You're not from the Great Yan Empire!"

  Liu Wuxie searched through her memories and couldn't find any information about the Blood Bats, they must have just arrived here not long ago.

  "The little girl is very clever and knows I am not a person of the Great Yan Dynasty."

  The blood bat's red eyes sized up Liu Wuyi from top to bottom, and the unremarkable little guy in front of him actually made him feel a hint of pressure.

  He has been to many places in recent years and almost got killed. Such a cruel act must have been pursued by various forces.

  Wherever it passes, countless people die. Half a year ago, it entered the territory of Dayan Dynasty, set up camp and stationed troops. At first, it did not dare to slaughter wildly, but in the past month, all the warriors who came to practice were captured and their blood was sucked out, extremely cruel.

  "Die!"

  Things are basically clear now, it's a missing person case, everything was caused by the vampire.

  The evil blade continues to slash down, it must be a quick battle and swift decision.

  Outside, there was also a withered old man, plus a group of bat-like beasts. Once trapped here, he would definitely be the one to die.

  "The pure blood on your little body is very rich, as long as I devour you, my Blood Demon Skill will be greatly accomplished, and the True Dan Realm will be achieved soon."

  The vampire bat didn't counterattack, instead a strange jade flute appeared in his hand, and as he put it to his lips, a series of strange notes were transmitted.

  "Not good!"

  Liu Wuxie whispered in a low voice, and this was summoning those bat beasts to come.

  By relying on musical notes, he can control the bat beast. This person is really not simple and actually understands the art of taming beasts.

  No need for the Blood Bat to take action himself, countless bat beasts can kill Liu Wuxie.

  This place is narrow, and there's no room to even move around. The only way out is to kill the blood bat. Once these bat beasts lose their master, they will scatter in all directions.

  With a flash of his body, he appeared at the gate of the imperial palace. Liu Wuxie took out a flag and guarded the entrance to prevent the bat beast from flying in.

  Ten banners were inserted into the ground, forming a defensive cover.

  In the blink of an eye, thousands of bats appeared outside the gate and rushed in frantically, only to be blocked by the formation.

  Liu Wuxie whispered "good luck" in a low voice, and if he had slowed down by one more step, the consequences would have been unthinkable.

  The bat beast is fearless of death, charging once and leaving a thick layer of corpses on the ground. If this continues, the formation will definitely break.

  "I actually underestimated you, and it turns out you understand how to use formations."

  The blood bat retracted the flute from its mouth, and countless bats rushed in from all directions, including the withered old man, who was blocked outside by the formation.

  Liu Wuxie didn't say a word, his evil blade chopped down, Blood Rainbow Seven Styles, one knife after another, sealing off all retreats for the blood bat.

  It's strange that the blood bat kept dodging and didn't want to have a hard confrontation with Liu Wuxie, which made Liu Wuxie very curious.

  He conjured up the Ghost Pupil Technique and pierced through the Blood Bat's body: "So you were cultivating at a critical moment and didn't dare to use your true energy."

  This is a great opportunity, the Blood Bat has been busy cultivating and is still in the stage of operating his skills, unable to use his true energy. The Blood Demon Skill is very peculiar, once it starts, it cannot be stopped, and it needs to absorb enough blood to work.

  "Hmph, even if I couldn't use my true energy, I could still kill you."

  The blood bat was furious beyond compare; his majestic Washing Bone Realm of six layers was being forced by Liu Wuxie to hide everywhere.

  A strange blood-colored energy permeated the entire underground palace, it wasn't true qi, but similar to true qi, should be Blood Yuan Force.

  The black cloak on the vampire bat's body suddenly opened, making a rustling sound, like a bat, flying in mid-air, opening its sharp fangs, with a ferocious and terrifying face.

  The most frightening thing was his pair of hands, with fingernails as long as half a foot, like sharp blades, lightly scratching the stone wall and leaving deep gullies.

  Its hardness is second only to that of a weapon; if it were to be grasped by a person, they would certainly be torn apart.

  Liu Wuxie did not dare to be careless, outside were guarding tens of millions of bat beasts, they used all their strength to tear and bite the defensive net, at most they could hold on for a stick of incense time.

  That is to say, Liu Wuxie must kill the Blood Bat within the time of one incense stick in order to escape unscathed.

  Crane Dance Nine Heavens unfolds, surging true energy transforms into two pure white wings, one black and one white, like an angel battling a demon.

  Evil blade slanting slash, with the help of Ghost Pupil Technique, found many weaknesses on the Blood Bat's body, fighting against Washing Marrow Realm Sixth Layer, the chances of winning are extremely low.

  If there is a slight difference, Liu Wuxie will be buried here, and the blood bat cannot use its full strength. This is an opportunity for Liu Wuxie.

  "Clang!"

  The terrible knife ring was torn apart by the blood bat with both hands, and his fingernails were even more ruthless than Qian Kun's Wind and Thunder Gloves.

  A burst of flames splashed everywhere, and the two bodies flew out together. Liu Wuxie felt that his Taihuang Dan Tian emitted a fierce vibration, this blood yuan force was very strange.

  It can actually affect his true energy usage, no wonder the Blood Bats have been rampant for so many years without encountering an opponent.

  Even if it were a peak Washing Marrow Realm cultivator who came, they might not necessarily be able to kill him.

  This is the benefit of demonic cultivation; if successful, one's power will far surpass that of ordinary martial cultivators.

  Mo Xi's evil deeds are numerous, and he is not accepted by the world. He relies on eating people to cultivate his powers, which makes him a target of public anger, and everyone wants to kill him.

  A surge of wild and violent true energy burst into the body of the blood bat, with extremely destructive power, causing his face to change suddenly, with a thread of blue veins crawling up his face, making his expression even more ferocious.

  "Good boy, I underestimated you."

  Blood bats clasped their hands together in a seal, and strands of mysterious imprints appeared in the air, gathering into a stream of blood, like a bloody symbol, growing stronger and stronger.

  Liu Wu Xie furrowed his brow, the strength of the Blood Bat was far more terrifying than he had imagined. If it wasn't for the fact that he had accidentally stumbled upon him while he was cultivating and broke in, once he recovered to his peak state, the consequences would be unthinkable, he would definitely be slapped to death by him.

  Sheathe the evil blade, both hands are in a sealing position. This is not some kind of martial skill, but rather a defensive seal.

  Not having reached the state of washing his marrow, Liu Wuxie was unable to use too many techniques. These seals could mobilize the power of heaven and earth around him.

  Liu Wuxie's seal was even more mysterious, and the blood bat's face changed color repeatedly. At such a young age, he actually understood so many things.

  Even a master of formation would be unable to set up an array in just one breath.

  The bloody palm print emitted a fierce roar, enveloping the entire underground palace. Time had already passed halfway, and the defensive shield guarding the gate showed numerous cracks.

  The willow's evil spirit was neither urgent nor slow, and the almost transparent mark enveloped his entire body, reducing the influence of the Blood Yuan Force on himself to a minimum.

  Suddenly!

  The Overlord Fist's starting pose locked onto the Blood Bat, and the terrifying aura of Taohuang shattered the blood-colored palm print.

  "What kind of power is this, how can it be so terrifying."

  The blood bat was somewhat panicked, and the moment Liu Wuxie brought out his dominant fist, he had a lingering fear in his heart, and his whole body involuntarily trembled, as if locked by a fierce beast.

  Relying solely on his powerful fist, it wasn't easy to kill the Blood Bat. The Ghostly Gaze technique locked onto the Blood Bat's eyes, preparing a soul attack.

  It's been a long time since I've used soul force in battle, life and death are imminent, Liu Wuxie can't afford to consider it.

  "Vampire bat, you have committed countless evils, today is your day of death!"

  A strange energy was released from both eyes and pierced into the vampire bat's eyes.

  "Ah!"

  The blood bat was caught off guard and never expected that Liu Wuxie would actually understand soul force attacks.

  His soul was like a raging fire, burning fiercely as he clutched his head in both hands and let out a low, mournful roar.

  At this moment, the tyrant's fist struck out.

  The earth-shaking air wave swept away the stone tables and chairs on the ground, all of which were reduced to dust.

  From Aiwan.