New Mission!

"Roar! Roar!"

The zombies roared and rushed over, blocking Wang Chen's path.

At the front was a Level 10 crawling zombie. It was wearing a tattered T-shirt, and its four limbs were pressed against the ground.

It was still more than ten meters away from Wang Chen when he suddenly pounced on Wang Chen.

However, Wang Chen reacted even faster.

The moment the crawling zombie got close to him, the straight blade slashed down and easily cut the crawling zombie in half. Rotten internal organs and brain matter scattered all over the ground.

[Killed a Level 10 Crawling Zombie, EXP +60! Spirit Points +50!]

Then, he slashed horizontally, cutting the head of another giant zombie in half.

Then, Wang Chen continued to kill the rest of the zombies.

The huge difference in attributes made these Elite zombies become toys in front of Wang Chen.

In less than ten minutes, the hundreds of zombies in the square were all killed by Wang Chen as if he was chopping melons and vegetables.

At the same time, the Daily Mission was completed.

These Elite zombies provided Wang Chen with a large amount of EXP and Spirit Points.

He had reached Level 17 and obtained 4,634 Spirit Points.

"Roar!"

Tens of thousands of zombies were chasing after them.

When Wang Chen saw this, he did not stay any longer and directly rushed into the building.

The zombies on the first floor had been lured out, so he did not encounter any trouble after entering the building. They reached the second floor of the basement through the stairs.

As soon as he left, a few fully-armed zombie guards rushed at him while screaming.

Wang Chen casually slashed at the zombies and killed them.

When they arrived at the entrance, a thick metal door completely sealed off the road ahead.

"White Birch Virus Laboratory. No trespassers allowed!"

On the metal sign, there was a warning sign painted in bright red.

Wang Chen walked to the door and tried to open it, but the door didn't budge.

'I have to force it open!' Wang Chen thought.

He didn't have time to look for the key. As long as the force was strong enough, most problems could be solved.

Taking a few steps back, Wang Chen raised his hand and aimed at the metal door.

Dazzling Thunderbolted between his fingers, crackling.

"Thunderbolt!"

Boom!

A thick white lightning bolt struck the bottom of the metal door. The terrifyingly high temperature instantly melted a hole the size of a millstone in the metal door.

Wang Chen took a closer look and realized that the door was actually made of solid metal that was more than 20 centimeters thick.

If it wasn't for the fact that the Thunderbolt was powerful enough, there would probably be no way to deal with this door.

He tried again, but the door still wouldn't budge.

Seeing this, Wang Chen shot out another white lightning bolt, expanding the hole in the metal door by more than half. The gap was finally big enough for him to squeeze through.

"There's not much energy left! I have to use it sparingly!"

He had a total of 3,100 points of energy now, but the two white lightning strikes and the previous consumption had almost depleted his energy.

However, to be on the safe side, Wang Chen still put on a Flying Flower Shield for himself before entering the laboratory.

[Exclusive Mission: Entering the White Birch Virus Laboratory in the downtown area has been completed! Reward: Free Attribute Points x5!]

As soon as he entered, the system's notification immediately rang out.

'That's quite fast.'

Wang Chen looked at his interface. His free Attribute Points went up to 11 points again.

"Add it all to strength!"

Wang Chen's heart skipped a beat, and he used all his free Attribute Points.

His Strength attribute increased rapidly once again, reaching a terrifying 62 points.

At the same time, the others who received the exclusive mission also received a notification.

[Exclusive Mission: Failed to enter the White Birch Virus Laboratory in the downtown area.]

Six to seven kilometers outside the mall, Chen Feng and the other two had just cleared out the zombies in a building.

Unlike Wang Chen, they all chose to fight in narrow places. They didn't dare to fight zombies in open areas.

"That mission has been completed! If my guess is correct, Wang Chen should have been successful," Chen Feng, who was originally rather happy that he had risen to Level 10, said with waning interest.

Fatty looked at his watch and his face twitched. "It hasn't even been two hours, right? That guy has already butchered his way to the city center!"

"Common sense doesn't apply to that person." Qi Yi shook his head.

"Is he still human?"

"Could that guy be in the city center?"

"I'm definitely lucky!"

The rest of the professionals who were heading toward the city center were also in disbelief.

Everyone had arrived at about the same time. Why was there such a huge difference?

At this moment, the System Wizard's mission sounded again.

[Exclusive Mission: Go deep into the White Birch Virus Laboratory and find the source of the zombie virus. Reward: Free Attribute Points x10, Skill Points x10]

In an instant, all the Descenders who received the mission became excited again.

10 Free Attribute Points and 10 Skill Points. This reward was definitely worth their lives.

"Charge! Whoever dares to take a step back, don't blame me for being impolite!" a muscular man roared at the man beside him, then rushed toward the zombie crowd.

"With such a generous reward, the mission must not be simple. There's still a chance."

The black-robed woman's gaze was firm as she continued to charge forward.

"Brothers, I think I can still fight for it!" Chen Feng licked his dry lips.

This reward was too good for him to give up.

"Don't think about it. You can't win." Fatty patted Chen Feng's shoulder and shook his head.

In the White Birch Virus Laboratory, Wang Chen, who had gotten used to the sudden increase in strength, took a deep breath. Skill Points were nothing, but 10 free Attribute Points were something that even he could not underestimate.

He wanted this mission reward!

However, compared to killing monsters, this mission was much more difficult.

He didn't have any clue. It wouldn't be easy to find the source of the zombie virus.

'Let's see if there's anything strange!'

Wang Chen thought about it and decided to take a look at the situation in the laboratory first.

However, before that, he decided to block the hole that he had created so as to prevent the zombies from coming in and disturbing him.

He dragged a few desks to the door, blocked the entrance, and began to explore the laboratory.

The laboratory was brightly lit, and Wang Chen could even hear the faint sound of the backup generator working.

The laboratory was very clean. There seemed to be no trace of zombies which surprised Wang Chen.

If the source of the zombie virus was in the laboratory, it should be the first place to suffer the disaster.

The concentrated Elite zombies outside also meant that the situation in the nearby area was the most serious.

'Unless the people here retreated first!'

Wang Chen felt that this was the only explanation that made sense.

Very quickly, Wang Chen came to the depths of the laboratory.

[Experiment Holding Area]

The name of a room caught Wang Chen's attention.

He pushed the door open and walked in. The scene in front of him immediately shocked him.