Black mist suddenly erupted from the crack in the stone door.

It was a foul smell that was rotten to the extreme, and there was even a very strong death smell in it.

It is not an exaggeration to say that these aerosols are poisonous fogs!

"Purify!"

Tini snorted softly, and the movements of her hands were also not slow, like falling rain, falling on everyone's bodies, exuding bits and pieces of crystal. A fresh scent quickly neutralized the rancid dead air brought out by these black mist, and except for the violent coughing sound of the two bear men standing at the front, the people standing a little behind were almost fine.

Sean glanced at the two bear men, and the data brought by the True Eye showed that the attributes of these two people had dropped by almost half, obviously due to the effect of weakness, which could prove how strong the destructive power of this black mist was.

Soon, the two bearmen who were still standing on the stairs behind them immediately replaced the two weakened bearmen, and arranged for men to bring them up, let the two bears come down again, and let the team be ready for battle and support at any time. This is the benefit of a large-scale team, as long as it is not a dead person, the combatants can naturally be replenished anytime and anywhere, but it is because this world is real enough that Sean can do this, if it is in the game, the entry limit of the dungeon makes all players helpless.

The stone gate didn't open quickly, which made it easier for Sean to rearrange the formation.

With the opening of the stone gate, from the part that was already open, Sean and the others were already able to see the scene behind the stone gate.

It was a very messy hall with corpses and parchment.

When the stone door was completely opened, everyone could clearly observe the entire hall.

The hall was circular, with three or four bodies lying on the ground. But the miraculous thing is that almost none of these corpses are decomposed, but because of the severe dehydration, these corpses have turned into dried corpses. In addition, the entire hall was littered with countless parchments, and at the same time, there were traces of blood splattered like abstract paintings, and of course, there were also notches that resembled those scratched by weapons.

"Don't go in yet." Sean said in a deep voice, "Cecilia, throw a fireball and burn all the dried corpses. ”

"But there's parchment in there...... Cecilia was a little surprised, "maybe there's a secret about this magical laboratory." ”

"It doesn't make much sense." Sean shook his head and said. "We all know the role of this laboratory, so things like recording the experimental progress of this laboratory will not be of much use to us, do you plan to continue the experiment of the Millennium Covenant Empire?"

The bloodline experiment is a human experiment.

However, the Millennial Covenant Empire has developed an artificial bloodline. Even if Cecilia really wanted to take over, she would have to start with the production of the artificial bloodline. It's a huge undertaking. And will Cecilia likely take over this kind of experiment? Obviously impossible. So after listening to Sean's explanation, she threw four fireball spells at each of the four corpses inside without saying a word.

In an instant, the four corpses were completely ablaze.

But contrary to what everyone imagined, the four corpses suddenly let out a strong howl, and then they got up from the ground, and even began to roll and run wildly.

See this scene. Except for Cecilia and Tiny, everyone else had a look of fear in their eyes.

"The walking corpse, low-level undead creatures, don't need to care." Sean spoke. "Now that this ruined area has been completely overrun by Death Air, it's not surprising that there are walking corpses here. Luckily, there aren't ghouls here, but thankfully, in such a small area, ghouls are a real formidable foe. ”

Seeing that the four walking corpses could only run for a few meters before falling to the ground, completely burned to ashes, everyone felt a strange feeling in their hearts.

Sean stepped in first.

Cecilia and Tini followed, followed by Andre and the Bearmen, and the Northland Barbarians.

Unlike Sean's laid-back attitude and Cecilia and Tiny's curiosity, the others, including Andre, walked a little trembling, afraid of something that would suddenly be attacked. And when everyone entered this round hall, several other bears behind them immediately rushed over, and then blocked the stone door with a shield, in order to prevent any strange creatures from running out of this magic laboratory, and of course, to be able to support Sean and others more conveniently.

Because this magic laboratory is still quite full of magic, the magic lights in the laboratory have not been extinguished, especially when Sean and the others entered the hall, almost the entire magic laboratory that had been stagnant began to operate again, and countless magic lamps were brightened one after another.

In front of everyone, there are three passages.

One on the left, one on the right.

It is not known what happened to the middle and right ones, but the left one can give some clues.

After walking straight for a few meters, there are single rooms that are separated, and the area of each single room is not large.

Based on Sean's current location, he could only observe the situation of a few of the single rooms, and the contents stored in these single rooms were not the same, but what was vaguely recognizable was that these single rooms were once the single workshops in this magic laboratory. Depending on the tasks they are assigned, they work in different directions, and on the whole, the people who work in these rooms are the foundation of the entire magic laboratory.

If you want to understand the essence of the bloodline experiment plan of the Millennium Covenant Empire, then it is most appropriate to go to the left, and through the content presented in these individual rooms, you can peek into the operation process of the entire magic laboratory.

It's just that Sean and the others are not interested in the bloodline plan of the Millennium Covenant Empire at all, so the passage on the left is naturally vetoed by Sean and Cecilia.

"Center or right?" Sean asked.

"In the middle." Cecilia thought for a moment, and then spoke, "The left is the common single workshop in the laboratory, so according to the layout of the laboratory, the material library must be in the middle of the road, and the right should be the experimental area." That's the only way. Whether it's a one-man workshop or a laboratory area, you need materials to be able to get supplies in the shortest possible time, after all, for magicians, time is money. ”

Cecilia was indeed an authority in this regard, so Sean said, "Then take the middle one." …… Let the people from the outside come in and set up a defensive front with this round hall, and in any case must defend against possible attacks on the left and right. ”

The Bears and the Iron Wings standing outside the door nodded, and the rest of the team soon began to move into the Rotunda and then set up a defensive line. This. Thanks to the fact that the three corridors are not spacious, these corridors are the limit of allowing two bears to walk side by side, which is about three or four people in terms of the size of ordinary people, which is almost negligible for the pressure on the defenders.

But when it comes to moving forward. Sean spoke again, "You have to pay special attention to the right side. It's likely that there will be more powerful enemies on the other side of the testing area, and not just walking corpses. So the key defensive position is on the right. If you can't resist it, you'll be allowed to exit the Rotunda, but that's the limit, and you can't let the monsters in this lab escape. ”

"My lord, why don't I stay and defend it?" Andrei thought for a moment, then spoke. "There's still a need for a commander here."

"That's right......," Sean was silent for a moment, "then Tini, you can stay too." There shouldn't be too many enemies in the material library, so if you stay and help, the people here will be safer. ”

"I know." Tinny nodded. This time, it was surprisingly not resistant or unhappy.

Once everything was distributed, Sean and Cecilia, along with two bears and four Northland barbarians, began to officially set out towards the middle. Because of the trust in Tini and Andre behind him, he naturally did not let the bear man be responsible for the protection behind him, but for some safety considerations, Sean still chose to break the back himself.

When it was time to actually move forward, Sean realized that the passage was a little narrower than he had imagined.

It is impossible for two bears to walk side by side, and they can only make a front and back formation with an interval of about two or three centimeters. If it were a different place or enemy, Sean would never dare to take this risk, because for silver-level masters, this little gap is enough for them to find a flaw in the breakthrough, and fortunately, this is an undead creature that has been abandoned and only has a low IQ, so this flaw is nothing.

The line traveled for about a few minutes before doors finally appeared on either side of the passageway.

Cecilia examined it carefully, and there were no fluctuations in the magic energy on the door, which was enough to prove that these rooms were not important.

After all, for a magic laboratory, the storage of materials is a very important thing, after all, it is related to the key factor of whether a magic laboratory can operate smoothly. Therefore, no matter how small the scale of the magic experiment, the security precautions of the material library are definitely the top priority, as long as the situation allows, not to mention guards and magic traps, and even the inside of the material library will set up many absolutely deadly traps.

So Sean didn't stop in these two rooms, but chose to move on, and if there was time later, Sean didn't recommend taking a look at what was in these rooms.

After about twenty minutes of walking again, he passed through about five more rooms, but he still didn't find any doors with magic fluctuations, which surprised Sean a little. He really didn't expect that this magic laboratory would be so huge, and they walked through a corridor for nearly half an hour, and encountered a total of seven rooms, but they hadn't arrived at the material library yet, which was really a bit incredible.

"The first priority for the storage of materials in the material library is to be able to obtain materials in a timely manner in the work room and the laboratory area, right?"

"Yes." Cecilia nodded.

"But half an hour ......," Sean's brow furrowed slightly, "If you calculate the distance between the work room and the experimental area, I'm afraid the material request will be more than that, right?" ”

At this moment, even Cecilia was a little puzzled.

But in the next second, her face showed joy: "I feel the magic fluctuation!" (To be continued.) For mobile phone users, please go to read. )

PS: Say that the three more of Lu are good, and make up for a chapter yesterday!