Tang An and Oulina quickly investigated the entire No. 2 showroom, and it can be said that no corners and corners were left behind.

Olina is looking at the various exhibitions here, learning about the history of the manor, and even simply loving some exhibitions.

Tang An is relatively simple, he just wants to explore.

Most of the exhibition items here are of no value in Tang An's eyes. Many broken porcelains are treasures in Olina's eyes, but Tang An cannot replace a copper plate here.

Even if some display items can be taken out for copper or silver coins, it is not worth it.

Take the time to improve your exploration, this is the key.

After all, counting the time, the cocktail party outside is coming to an end. If they can't go back before the cocktail party is over, it may cause other trouble.

The hidden scene of Degu Manor is actually quite dangerous. No matter whether it is the gravekeeper or the ghosts, it is impossible for ordinary people to deal with.

If Tang An had no ghost script, it would be difficult to deal with those ghosts alone, let alone the ghost swordsmen later used ghost script to subdue ghost swordsmen, and relied on the large number of "ghosts" to overwhelm guards.

However, Tang An is now in a strong position, so he can ignore these dangers and concentrate on exploring.

I looked at the exploration level, 35%.

It's still a lot short of the last reward requirement.

Tang An didn't delay and immediately pulled Olina out, followed the corridor back to the reception hall, looking for other rooms.

In this process, the two of them rushed around like robbers and bandits, with three ghosts protecting them, and even Olina was extremely bold.

So they explored the remaining rooms in just a few minutes.

The exploration level has exceeded 40%.

It's still a little bit short.

But all the rooms on the first and second floors have been entered, which means there is no place to explore now.

However, Tang An can be sure that there is still a large area of ​​this manor that has not been explored.

Exploration is evidence.

In addition, the ghost who escaped before also had the gravekeeper, which could not have disappeared out of thin air, right?

Where did they hide?

By the way, if you include the two empty coffins Lilith and Baron Dragu, there will be a lot of "missing people" here. These things must be in some area that has not been discovered yet.

Time is tight, and even Olina says she almost has to leave.

She found a way out.

But Tang An felt that it was a pity to leave now.

You can get the last reward if you are only 5% away from the exploration level. With this, you will have plenty of time to guide this hidden scene exploration level to a relatively high level, even 100%.

Tang An is now sure that when he guides a scene to a high level of exploration, he will definitely gain something, and it is a great benefit. Just like a vampire cloak, this special prop is extremely difficult to obtain in a normal plot world, and it is only relatively easy to obtain in such a hidden scene.

"Olina, you are an expert in interpreting architecture and ancient characters. Think about it again, besides the secret passages we came and the passages we went out, is there any possibility that there is an area we haven't discovered yet." Tang An planned to try again, in a few minutes, if it still doesn't work, then leave.

Olina obviously likes to hear Tang An's compliment that she is an expert in this field, and she really thought about it carefully at this moment.

"There is no clue in the text. If we interpret it from an architectural perspective and the culture at that time, there should be another area in that direction, at least the same size as the previous exhibition rooms No. 1 and No. 2. However, we just looked for it, and there was no entrance or agency." Olina pointed in one direction.

There is a wall over there.

Tang An walked over and took a photo.

The wall is very thick and is definitely not hollow.

But to be honest, what Olina said is actually very reasonable.

This wall is indeed a little different. There are various portraits or some things hanging in other places, but here it is very clean, just a wall.

But the problem is that there is no mechanism here, and the wall is truly solid, there is no hollow or hidden secret passage.

Tang An smashed the knife with the back of the broken bone knife.

There was a dull bang.

Only some debris fell, and there was no doubt that it was a wall.

Real wall.

Tang An was disappointed this time, and it was too late. It seemed that the exploration level was at 40%. It was possible that after leaving here, I didn’t know when I would have the chance to come again. It was also possible that the remaining 60% would never be able to be discovered.

"Let's go!" Tang An could take it and let it go. It was really impossible, and he would not force it. No matter what, this time he had returned with a full load.

Not only did he get more than a dozen gold coins, but he also got the key to the private house, Baron Degu's living room, and a vampire cloak.

These alone are definitely an epic harvest.

It's not that people's hearts are gone.

Tang An laughed at himself.

But at this moment, Olina suddenly said, "I understand. In some classics, vampires are night demon spirits and exiled people abandoned by light. We have always carried light sources, so we cannot see the real manor scene."

After saying that, Olina immediately threw the torch in her hand on the ground and stepped on it, and at the same time put away the glowing dagger in her hand.

Tang An followed suit and extinguished the torch in his hand.

This time, the surroundings were completely in darkness.

Olina can’t see anything, but Tang An is different.

He has the eyes of an insight, and even in a completely lightless state, he can see something.

At this moment, he looked at the wall in front of him and smiled on his face.

Because in the darkness, the entire living room has changed, not only the layout is a little different, but also there are many strange decorations.

And on the wall in front of him, a door appeared.

In other words, this door must be revealed in completely lightless darkness.

Olina asked in a low voice: "Tang An, I can't see anything, where are you?"

From the beginning, Olina held Tang An's hand. After all, she was afraid, especially in this complete darkness.

Tang An also whispered: "Olina, you are simply a genius. You are right, there is no light, and a door really appears on the wall."

After saying that, Tang An stepped forward and pushed him away.

Olina hurriedly said, "Wait a minute, maybe there will be danger on the other side of the door."

Tang An thought for a while, pulled Olina behind him, protected her, and then mobilized three ghosts to move forward and pushed open the door.

The door is open.

There is a channel inside.

It's also pitch black, and I don't know where it leads to.
Chapter completed!