9001 twisted to make excuses for himself: "It's because the host has been busy, and people haven't found the right opportunity." ”

Yan Hua rolled his eyes, not believing a single punctuation mark.

9001：......

No, 9001 can only send the task reward first.

"Ding, the host triggers Main Line Seven: Truth (Completed)."

"Congratulations to the host for winning the charity lottery card x1."

"Ding, the host triggers the main quest eight: Tomb application (completed)."

"Congratulations to the host for winning the charity lottery card x1."

"Ding, the host triggers the branch optional task: one thing, one test, no more than three (completed)."

"Congratulations to the host for obtaining the treasure chest refresh item x1."

Yan Hua saw that there was no news after three rings, and he understood that there were still two tasks that had not been completed so far.

Just as she glanced at the two tasks, 9001 slid twice, and then went offline in an instant.

"Ding, the host triggers the main quest ten: difficult choice."

"Since ancient times, loyalty and filial piety have been in a dilemma, and when the time comes, please make your own choice."

"Ding, host triggers side quest: fulfillment."

"Sometimes letting go is also a kind of fulfillment, and the host is asked to understand and complete the task on their own."

Yan Hua: ......

These two tasks were released a little inexplicably, which also gave Yan Hua a bad premonition.

Her first reaction was to glance at Qin Shuya and the soul jade bracelet, and her second reaction was to think of the Xia family's parents.

She is not indigenous to this world, and there are very few people who can make her care.

Especially in this world, there are only four people who can really affect her emotions.

The staff didn't let Yan Hua wait too long in a daze, and soon the results of the tests came out one after another.

There were still trace amounts of toxins left in the air, and the staff tested the powder that Yan Hua had sprinkled by the way.

The powder turned out to be made from animal bone meal mixed with some kind of plant pollen.

The withered vine is so afraid, it may be like a poison, and there must be an antidote within five steps.

The pollen of this plant is mixed with bone meal, which specifically restrains the dead vines and makes them retreat.

As for trace toxins in the air, it is much more complicated.

On the one hand, there is a hallucinogenic poisonous gas released by dead vines, and on the other hand, there are heavy metal toxins that are released in a confined space, and the detected component is mercury.

Everyone looked at Qin Shuya a little nervously, wanting to know what was going on with this mercury? Did the grave keepers deliberately drop mercury when they evacuated and ruined this place?

Or did the mercury in the imperial tomb leak out and vaporize and drift here?

This is different from the previous closed burial pit, this is a living area, and the results of the test just now are very clear, and the oxygen content here is not much different from the outside world.

Perhaps the only difference is that the air inside is fresher and purer than outside.

Even if it's toxic.

Everyone was glad that they were all wearing oxygen masks, or they would have been wiped out if they had just reached the grave keeper level.

The double hallucinogenic overlord suit, coupled with the dead vines that can eat people, is terrifying.

The control room was rescued, Qin Shuya entered and closed all the organs, and the gossip array on the periphery was still rotating, but the eight burial pits and all the mechanisms in the passages leading here had been turned off.

In this way, it is convenient for the peripheral staff to transfer the burial goods in the burial pit.

It's just that someone needs to go out and make a notification, this person is chosen......

Professor Hao glanced back and forth at everyone, and finally selected the only woman in the bunch of staff.

When she was selected, the female staff member was still a little ignorant.

Professor Hao only said in a deep voice: "There are more traps in the follow-up, your physical strength is the worst of all, it is difficult to persevere to the end, of course, don't underestimate the task given to you, returning alone is also a test of your courage, bringing the information here out is also a very difficult task, can it be completed?" ”

The female staff swallowed and nodded: "Yes." ”

Professor Hao looked pleased: "Very good, you have prepared self-defense weapons for her, and all the water and lamps are ready." ”

......

After being busy, Yan Hua also deliberately asked her to go back through the passage of Kun Position, so that there was no need to go around, and she could return to the entrance of the upper floor by directly seeing the dead corpses on the ground once.

One person was sent off, and the rest of the team was ready to move on.

After really going through this experience, everyone knows how big the gap between the tomb of King Qin and the previous scan shows it.

I thought that there was only the outer envy door, and once the outer envy door passed, you would directly enter the inner envy gate after walking through the passage, and the tomb keeper was just living at the foot of the mountain.

However, everything was wrong, and the Outer Envy Gate was very unusual from the beginning, probably because its magnetic interference was too strong, so it was not detected.

After entering the burial pit, it was very difficult to find a way to continue inward.

From the number of corpses, it is not difficult to see that almost all the tomb robbers were trapped in that level.

After breaking through, after passing through the traps along the way, you think you have reached the inner envy gate?

However, the huge space in front of them and the stone pillar building in the middle once again made everyone confused.

Where is this inner envy door?

So far, they have only reached the place where the grave keeper lives.

The time has come to reshape the three views.

The tomb of King Qin actually has a Zhongxian door, which is unexpected by everyone.

The top floor of the stone chamber, which is the entrance to the next section of the tomb.

The crowd continued in the direction of the withered vines.

The head changed back to Yan Hua again, she grabbed a handful of pink powder in her hand, ready to be on guard at any time for the counterattack of the withered vine.

Sure enough, when she walked into the upper hallway, countless dead vines surged towards her from all directions.

Yan Hua unhurriedly sprinkled out a circle of powder, and the withered vine screamed again and retreated, and the place where it was sprinkled was like being splashed with sulfuric acid, not only did the sound of corrosion sound, but the white smoke it rose was even more obvious under the illumination of only the light.

When the withered vines retreated, Yan Hua casually took out a small bottle and filled it with some white smoke to keep.

Qin Shuya couldn't say why the gaseous mercury was detected before, her blank eyes explained everything.

Yan Hua felt that it should have something to do with this gas.

Whether it's it or not, check it out.

Yan Hua threw the vial to Professor Hao and continued to move forward to clean up the dead vines.

As long as the ground is sprinkled with powder, there will be no dead vines that will climb over again, and Yan Hua will use this to open up a space for the team behind.

After everyone came up, Yan Hua continued to open the way.

It's just that the ferocity here is too strong, and she prevents the people behind from following her.

Everyone stayed in place, Yan Hua stepped forward alone, the fierce aura was too strong, and it was difficult to find the auspicious position again.

Suddenly, Yan Hua's feet sank and he stepped into a hole......