The others' eyes widened and they saw that Dudian was a pioneer and immediately fled in all directions.

Sou!

One of them pulled out his chimney, and with a sharp whistling sound, a long rainbow shot into the sky, which was a signal flare.

Du Di'an's expression remained unchanged, and he calmly chased after them one by one.

A few minutes later, the battle was over, and all ten people were killed, but Dudian did not stop, masking the smell, and turned and sped away in the other direction.

About ten minutes after he left, a figure came straight from a distance, and through the moonlight he could see the ten corpses that had died tragically on the ground, his face was pale, and his eyes flashed with a shocking light, he looked around, and after confirming that the murderer was not hiding around, he jumped from the building, landed in front of a corpse, reached out and touched it, and examined the wound.

At the same time, Dudian followed the route of the map all the way to the direction of the Monster Research Institute.

Along the way, he met some wandering walking corpses, but he threw them away directly and ignored them.

Half an hour later, he appeared outside the Monster Research Institute, the city's Monster Research Institute was also built in a remote place, surrounded by two hills, the mountain forest was full of poisonous snakes and insects, he crossed the woods, stood on the top of the mountain, his eyes penetrated the building built on the ground by the Monster Research Institute, and saw that there were more than a dozen patrol figures inside, all of them were high-level boundary people, and the number was two more than the Monster Research Institute he had looted before.

His eyes flickered slightly, and he stared towards the underground base, where the figures of ordinary heat sources with light colors were wandering, and their demeanors were busy with their own things, and there was nothing unusual.

He lurked on the hill and watched quietly.

Half an hour later, everything was normal in the underground base of the research institute, and there was no change, he no longer hesitated, activated the demon body, prostrate on the ground, and rushed down the hillside like a monster.

His abdomen and back were full of sharp blades, as if he was wearing a dozen war knives and blades, and in the process of running, he cut the poisonous snake disguised as a decaying leaf into several pieces, and rushed to the front of the research institute in a matter of seconds.

The ten people in the research institute immediately noticed the movement and let out an exclamation, and by the time the first exclamation was heard, Dudian had already rushed into the building and shot one of the guards by the window to death.

"Enemy attack!!"

"Come on!"

"Signal ......"

All kinds of cries rang out, and Dudian came out of his cage like a beast and pounced on the boundaries around him.

Some of these boundaries inspire demon bodies, some wield weapons to resist, and some take the initiative to kill...... But as soon as he met Dudian, he was cut into several sections. The blade and monster limbs on Du Di'an's body were too sharp, like countless war knives stirring, and the strength was extremely great, and when ordinary metal weapons encountered, they were cut off in an instant, as fragile as wood, and one of them inspired the boundary of the rare demon mark "Dragon Steel Man" Demon Body, and was also killed by Du Di'an in an instant, without resistance.

You must know that the dragon steel demon mark is one of the strongest defensive among the rare demon marks, known for its terrifying defensive power, which can make the whole body as hard as steel, especially the back, which is harder than ordinary metal, even the weapons made of the limbs of the more advanced monsters may not be able to cut them, but the fragile paper in front of Du Di'an's blade monster limbs was torn in an instant.

In the blink of an eye, there were seven or eight messy corpses scattered around Dudian, some with a terrifying hole pierced through their chests, some with half of their heads cut off, and some with their bodies broken into several pieces...... The rest fled to the underground base.

Du Dian was just about to rush in, but his pupils suddenly shrank, only to see two extremely fiery figures suddenly appear in the underground base, and they were actually two pioneers!

"Ambush?" There was a murderous flash in his eyes, these two pioneers covered up the heat source hidden in the underground base, he was far away before, he didn't use perspective, only used the heat source to capture, so he didn't notice, but at this moment, the heat source strength exposed by these two people is only at the level of ordinary pioneers, and it can't be compared with Hero and Luo Nong.

He didn't retreat, he broke into the underground base at a faster speed, and the figures of the two Boundary Individuals who had just run to the stairs passed by, and the two immediately froze, and then blood splattered from all over the body, pushing the body away, breaking into several pieces and falling to the ground, organs and blood rolling to the ground.

At this time, two pioneer heat sources in the underground base rushed out, a man and a woman, younger, the female was in her teens, and the male was in his early twenties.

Du Dian knew that there were a lot of drugs in the Monster Research Institute, which could keep youth, although it could not restore the appearance of a fifty or sixty-year-old man to his teens, but it was not difficult to make a person in his thirties and forties become a young man in his early twenties.

"Who are you?!" The young man saw the two piles of flesh and blood lying on the steps, his eyes showed anger, and he stared at Du Dian coldly, he had already seen that Du Dian was just an ordinary pioneer, and he was a little relieved in his heart.

Du Dian didn't talk nonsense, and threw himself directly at the two.

"Kill!" The sixteen or seventeen-year-old girl next to her snorted lightly, and immediately entered the state of the demon body, the lower half of her body turned into a long snake tail, but two broken white bone wings stood out on her back, like a split sword, glowing with cold light.

And the young man did not reserve, his demon body was like a giant ape, his body grew to more than three meters tall, dark golden rich hair appeared all over his body, the chest muscles were as full as granite, and his mouth was full of animal teeth, all of which were sharp and sharp.

At the same time as the two of them entered the demon body, Du Dian had already pounced, his movements were strange, like a fox, and like a spirit monkey, the sharp blade limbs on his back and chest and abdomen shook in the air, rubbing against each other to make a tooth-aching cracking sound, and when he approached the young man who looked like a giant ape, all the sharp blade monster limbs shot out instantly, and at the same time, his body also bounced off the ground and pounced on his chest.

The giant ape youth was furious, roared and raised his huge fist and smashed it angrily.

Phew! Phew!

Two tearing sounds sounded, and Dudian's body threw himself into his arms, his hands sinking into his chest, and the giant ape youth, his eyes widened, his face full of disbelief and horror.

The next moment, Dudian retreated, dodging the attack of the half-human, half-snake woman next to him.

When he turned back to the ground, the body of the giant ape youth fell straight down, and two blood holes appeared in the rock-like muscles of his chest, which were pierced by Du Di'an's arms, and his two fists were also cut off!

A photo kills on the spot!

Du Dian deeply felt the horror of the Demon Scar of the Severer, if he was to be another enemy, this giant ape youth still had room to play, but his whole body was full of sharp blade monster limbs, and almost more than eighty percent of the parts could be used as sharp blades to attack, this giant ape youth had no way to start!

"No!" The snake girl next to her saw the giant ape youth fall to the ground, her face was full of shock, and a look of fear appeared on her girlish little face, she suddenly opened her mouth, and squirted a turquoise liquid from behind the fangs of the upper socket.

The speed of the liquid ejection was extremely fast, but Dudian was already on guard, and with the help of his hands and feet, he bounced up from the ground, dodging the turquoise liquid, and at the same time pounced on the snake girl.

The snake girl held two thin swords in both hands and slashed towards Du Di'an, the sword light danced impermeable, like two silver discs, but the moment it came into contact with Du Di'an's sharp blade and monster limbs, the dancing round silver sword light stopped abruptly, just like a rapidly stirring fan suddenly stuck by something, with a bang, the sound of metal breaking sounded, a thin sword broke, and the tip of the sword fell to the ground.

The snake girl's eyes widened, and she twisted her tail and retreated.

Dudian's bladed limbs grabbed as quickly as the palm of his hand, encircling him.

"Ahh

Du Di'an's body twisted, the blade limbs instantly rotated, the snake girl screamed violently, but it quickly stopped, the upper body was cut into several pieces, and the snake tail of the lower body fell to the ground softly, and the tail end was still gently rolling.