Li Ang only felt a huge backlash surging in, his arms ached, the tiger's mouth cracked, and he almost couldn't hold the silver dagger in his hand.

"It's so strong."

He was amazed.

Just now, he used brute force to knock the vampire into the air, and although he only had the upper hand, the other party did not resist, but took advantage of the situation to retreat.

Now that Leon's offensive has been thwarted, the vampire immediately counterattacks, using his strong body, swift body, and extraordinary strength to crush Leon.

"Boom~"

There was a series of loud noises behind Leon, and the walls collapsed.

A stout tail slammed into his back, and Leon suddenly felt his internal organs shift, spraying blood and falling to the ground.

The vampire flicked his tail, vented his anger, and continued to pounce on Leon.

Li Ang ignored the pain, gritted his teeth, and struggled to get up.

He knew he had to settle the fight as quickly as possible and then rush back to help his teammates fend off the enemy.

You can't dwell on it any longer, or you'll be doomed when everything happens to all your teammates.

"Hum~"

Leon's eyes flickered, and a flash of ice blue flashed, and his vision increased sharply, turning into a narrow and dim corridor.

On the stone wall on the left side of the corridor, a fist-sized purple crystal ball is inlaid, and the brilliance flows, reflecting a long corridor passage, winding and twisting to the depths of the earth.

At the end of this narrow corridor, there are two heavy bronze iron doors, rusted and keyholes tightly closed.

"Whoo~Whoo~"

The vampire opened his mouth to gasp, and a low ho-ho sound came out of his throat, like a massive mountain of flesh approaching, suffocating.

It swam slowly, circling around Leon, its scarlet pupils flashing dangerously, staring at the weak, fragile human prey.

Vampires have a keen sense of smell and are able to pick up subtle tastes in the air to determine the type and quantity of food.

"What to do? Run? ”

Leon frowned and thought about it, and shook his head again, he could feel that there were many ancient mechanical devices around him, and the slightest movement would cause a violent explosion.

"This guy is too powerful to run away at all, the only hope is to hide in this corridor, and then use the power of the crystal to escape!"

Li Ang looked up at the corridor, looking for an escape route.

This is the deepest part of the underground palace, and the corridors are littered with garbage and rotting blood, suggesting that the dungeon once held many people.

Leon's attention was fixed on the walls on either side, and between the decaying bronze locks and chains, he saw many dried human bones, as well as some strangely shaped animal corpses.

The human skeletons are supposed to come from other cities, captured slaves, prisoners, or explorers.

Leon retracted his gaze and scanned the internal structure of the corridor.

The corridor is about 10 meters high, spacious and bright, supported by thick metal pillars, each of which is covered with pits, as if it had been bombarded by heavy weapons, and the floor is full of cracks and potholes.

"This place should be the core area of that labyrinthine building, where the vampires are hiding."

Leon secretly speculated.

The vampires set up camp here and dug into the underground space, not only to live and hibernate, but probably for the bigger reason to study something.

Leon looked at the vampire, and the vampire's gaze was equally focused on Leon.

Its face was pale and ugly, its skin was covered in dull dark red scales, its eyes were scarlet, its fangs were sharp, and its tall and majestic stature was full of a ferocious and violent sense of threat, like an ancient demonic beast.

The vampire is as intelligent as a normal human child, but after all, it once ruled the largest dark force in the world, controlling millions of Blood Clan soldiers, and has a keen sense of danger.

"Who are you?"

The vampire asked hoarsely and lowly.

Li Ang didn't speak, his eyes were half-narrowed, and his right hand clenched the dagger, ready to use the skill of slashing anomalous events - slashing anomalous events.

He had previously discovered some anomalies in the ruins of the bunker.

This underground palace has been the scene of a terrible battle, with many mutilated corpses, bloods, werewolves, and some necromantic knights wearing armor, swords, and shields.

Leon suspected that they were fighting for some treasure before, and then a fierce battle broke out.

There may be some extremely precious alchemy product here, which was snatched by vampires, causing the battle to be lost, and finally falling into the hands of this terrifying and murderous monster.

Thinking like this, Li Ang silently recited the incantation, condensed a trace of spiritual power, gathered into a virtual dagger, and shot towards the vampire.

"Ding!"

The dagger stabbed the vampire in the forehead and was bounced off, cutting only a shallow layer of flesh.

The vampire raised his palm, pressed the blade, crushed it with a click, and then raised his tail and pumped it towards Leon's neck.

Leon retreated, but he could avoid it, and with a dagger in his right hand, he swung a fierce cold light and stabbed the vampire in the waist and abdomen.

"Whew!!"

Blood rushed wildly, and blood stained the clothes red.

The vampire's figure swayed and staggered back.

Taking advantage of the victory, Li Ang took advantage of the victory to pursue, raised his dagger and charged, slashing through the opponent's belly with a single sword, cutting a long gap, and blood spilled everywhere.

The vampire roared and slapped his claws at Leon's head, who stopped abruptly, dodged the attack, jumped a few steps, and raised the dagger again.

"Whew! Swish! Swish! ”

Leon swung his dagger and slashed wildly, forcing the vampire to parry and block, constantly retreating, bleeding all over.

"Roar!"

The vampire let out a howl of rage, and the figure dissipated, appearing next to Leon and reaching out to choke him.

Leon's body stiffened and he couldn't react in any way.

"Bang!"

The vampire's other arm was rounded, and with a sonic boom that broke the air, it slammed into Leon's chest and abdomen, sending him flying upside down, shattering a wall and falling into the dark corridor.

The vampire didn't stop, striding on the wall bricks, leaving a pool of blood along the way, and followed Leon into the road.

Li Ang lay on the ground, coughing violently, feeling as if his internal organs were about to tear, his chest and abdomen were numb, his chest cavity was full of blood and gastric juice, slimy and smelly, and the whole person was dizzy.

"Shhh...... The power of this thing is terrifying, my internal organs have been shocked, if it weren't for my extraordinary physical fitness, I would have burped a long time ago! ”

Leon struggled to his feet, enduring a strong feeling of vertigo, and looked around to see that it looked like a huge laboratory.

The floor is paved with smooth gray and white rock, and the walls and dome are made of solid rock bricks, and the walls are marked with various symbols, which seem to symbolize some unknown science.

A large number of instruments and test tube bottles were piled up in the corner, and next to them were large blocks of transparent crystalline stone, emitting a soft white light that dispelled the gloomy darkness.

"This is the blood bank."

Leon muttered to himself, looked around, and saw no living creatures, but vaguely heard some strange noises.

"Whew......"

There was a faint low groan, like the sorrow of some animal.