The doors of every house on the street are closed, and most of the buildings on the street are not alive, and most of them have been evacuated.

Dudian saw no more troops, nor knights, except for the army in the square before, and the streets seemed to be deserted, tattered, only the walking corpses roamed.

In just one day and one night, the bustling city becomes like a ghost town.

Half an hour later, Dudian finally came to the edge of the monster research institute on the map, this is the largest monster research institute in the city of Carmen, backed by high mountains, left by a large river, surrounded by forests and rolling hills, extremely remote.

As Dudian walked through the forest, he encountered two or three small monsters, which were casually killed. Although it is a small monster, it is also a ferocious beast that has been irradiated, and most of the ordinary people will not escape death when they encounter it.

In the forest infested with these little monsters, apparently no one wants to go near it.

Dudian stood behind a tree, and on the branch around his neck hung a venomous snake with a turquoise body, but its head was shattered and its flesh was blurred. Sheltered by trees, Dudian looked out over the clearing, which was low-lying and unremarkable, a low-rise building that leaned towards a modern, concrete-industrial building, unlike the aristocratic castle-style buildings.

The moonlight came, and it was a little cold on the building.

Through the visual capture of the heat source response, Dudian found that there were many human beings moving underground under the building, and the heat response in these people was similar to that of ordinary soldiers, only slightly stronger than ordinary civilians.

And deep underneath the building, there are also some strange heat sources with strange bodies, which should be captured monsters.

"The underground research room is a bit similar to the scientific research institute of the old days...... Du Di'an's eyes flickered slightly, as he guessed, there was no outbreak of corpse plague in this monster research institute, everything was still going on in an orderly manner, and he didn't seem to care about the outbreak of the virus in the outside world.

"You're waiting for me here." Dudian whispered to Helissa beside him, he decided to go alone, and when he encountered a danger that he could not handle, it was not too late to call her to help, as long as he did not enter the soundproof place, with Helissa's hearing, she could hear the bell shaking thousands of meters away, but it was more slow to receive.

After finishing speaking, seeing that Helissa acquiesced, Du Dian immediately retracted his whole body breath, blocked the pores, and quietly groped his way over.

Climbing over two trench traps and crossing a dark line buried in the grass, Dudian successfully approached the low building built on the ground by the Monster Research Institute.

He didn't know if there was a stronger person hiding in the shadows, it would be best if he could sneak in smoothly, if he really couldn't, he could only ask Hailisha to break in.

His body crawled on the ground, dodging a blind spot in his field of vision, slowly approaching the door, silently calculating the success rate of the attack in his heart, it was not difficult for him to kill the eight high-level boundary people, but it was a little difficult to kill them quietly.

"I heard that there is an outbreak of corpse plague outside, and many cities have been locked down!"

"You say, could this virus leak out of our research institute?"

"This matter must be planned by someone behind it, the outbreak of the virus in so many cities at the same time is definitely not a simple leakage, it should be which force wants to use the virus to control various cities!"

"Isn't this a struggle for power with His Majesty Aristotle?"

"Who knows!"

There were several voices chatting in the room, three men and one woman talking, and the others were not engaged in the chat.

Dudian's eyes flickered as he slowly exited the low building, returned to the woods outside, and then left the area straight into a nearby street. He deliberately made a sound, kicked open the closed gates that blocked the walking corpses along the street, released the walking corpses inside, and then used the speed advantage to drag all the way, and soon, dozens of walking corpses roared and chased after him.

This scene made the survivors in several rooms on the side of the street stunned when they saw it.

Dudian sped into the woods, and when he was about to get close to the Monster Research Institute, he immediately accelerated and disappeared from the senses of the walking corpses.

The group of walking corpses continued to search for his footprints for a while, but they still did not follow the order, and gradually resumed their wandering state, and some of them met the little monsters in the forest and immediately fought together.

Dudian sneaked back to the low building, waiting in a shadowy corner.

It wasn't long before the eight guards in the building heard the terrible roar coming from the forest outside, and the screams of the monsters that inhabited the forest. The topic of small talk inside suddenly stopped, and one of them said, "Something seems to be coming." ”

"Jasmine, look at what's going on." Another said.

The room was quiet for a few seconds, and suddenly, a woman said in surprise: "Someone is lurking outside us, just in the west corner!" ”

Dudian's face changed slightly leaning in the shadows, he didn't expect that someone inside could sense him, you must know that his hiding at the moment has taken advantage of the surrounding environment, and eliminated his own heat source and smell, it is not difficult to find his traces, unless it is a person who is extremely sensitive to the voice, but such a person should have discovered him when he approached at the beginning.

Although he didn't know how the woman named Jasmine found him, Du Dian couldn't care about continuing to hide, so he jumped out of the shadows and threw himself into the window, the dagger in his hand instantly fell into his palm, and killed the two guards by the window.

"Look for death!" The two guards reacted when they heard Jasmine's voice, and at this moment they saw that the window was broken, and immediately intervened.

Dudian's dagger was quickly parried, and the sneak attack failed, and he quickly withdrew his hand and shook the bell.

Although he can defeat these two with his ability, it will still take some time to kill them with one against two, and now that it has been exposed, he must fight quickly!

The sound of the bell rang out, and Helissa in the woods heard it, and a trace of murderous aura flashed in her black eyes, and she rushed out in an instant.

Dudian leaned back from the building as Helissa rushed in. At this moment, the eight guards in the building had surrounded them at the same time, and when Helissa was dispatched, one of the women exclaimed, "Oh no, someone is coming, so fast!" ”

A burly young man beside him shouted in a deep voice: "Immediately send an order, there is an enemy attack!" ”

Dudian saw a short young man among the eight turn around and prepare to burrow into the building, and immediately threw out a dagger to block his path.

"Look for death!" The burly young man saw Du Dian's intentions and roared, "Kill him!" ”