Skilled in managing a house

Zhang Yu opened the big iron door of the fortress. When he looked inside, he saw a huge tomb in front of him. In front of this tomb, there is a stone tablet. Such a scene would be quite surprising. Zhang Yu never expected that what was hidden inside was not gold, silver, jewelry, or important people, but just a tomb.

"What is going on...how...there is a tomb inside, whose tomb is this..." Zhang Yu was surprised, but curiosity arose in his heart.

He looked around and saw no one else. He was able to confirm this based on his hearing. After hesitating for a moment, Zhang Yu walked into the turret and took a look inside. Due to the distance, he could not see what words were written on the stone tablet in front of the tomb.

Zhang Yu turned around and looked behind him again, observing the big iron door. On the big iron door, there were three iron rings, two of which had an iron rod in the middle to serve as a door bolt. There is also a keyhole under the door bolt. You only need to insert the third iron ring and turn it slightly, and it will be connected to a lock nose below. The big lock that Zhang Yu opened earlier can still be hung on the nose of this lock. It can be said that regardless of whether the lock is locked or not, it is almost impossible to pry open the bolt inside.

He then looked up and saw that the top of the stone wall was open to the air and looked like a large patio.

After hesitating for a moment, Zhang Yu closed the iron door, inserted the bolt, and hung up the big lock.

It can be said that even if someone locked the big iron door from the outside, Zhang Yu would still go out from above. As for this iron door, it is not good if it is left open, so it is better to lock it from the inside.

After finishing, Zhang Yu turned around and walked towards the tomb in front. Because it was night and the iron door was closed again, even if the starlight came from the sky, the light was very limited and not enough to see clearly what was going on here.

Zhang Yu took out a fire talisman, and with a "pop" sound, the fire talisman ignited. He held the fire ball and moved forward slowly. Everything inside could be seen clearly. When Zhang Yu got closer and closer to the tombstone, he was finally able to see the words written on it.

I saw a few words engraved in red paint on the tombstone - the tomb of my mentor Liu Gongyan.

"Liu Gongyan..."

Seeing the name written on the tombstone, Zhang Yu couldn't help but take a deep breath. He really didn't expect that after following Lei Ge, he would be able to find Liu Gongyan's tomb. But whose grave would be in this patio? Is it a joke?

The tombs are all in the open air. I have never seen any graves surrounded by stone walls. If it is a small courtyard, it is normal, but this is not a courtyard.

"Huh?" Zhang Yu could feel that there was no corpse under the tomb at all.

"There is something weird, there must be something weird here..." Zhang Yu muttered in his heart.

Then, he began to move along the grave mound. Zhang Yu didn't move very fast, mainly to confirm whether his feeling was wrong.

After walking around twice, Zhang Yu was able to confirm that there was indeed no corpse down here, and no one had been buried at all. Similarly, Zhang Yu could also realize that the place below should be empty.

"It's interesting..." Zhang Yu muttered again.

Returning to the tomb, Zhang Yu carefully examined the tomb. There must have been no corpses buried under the tomb, and it was empty underneath, so it was not difficult for Zhang Yu to determine that there must be something important hidden under the tomb.

In fact, this is normal. If this is a normal tomb, it can be placed in the open air. There is no need to do this at all. The current situation is like this, if there is no problem, then there is a ghost.

Zhang Yu bent down and tapped on the tombstone. After confirming that there was nothing wrong with the tombstone, Zhang Yu squatted down again and started tapping under the tombstone. In Zhang Yu's opinion, since the tomb is empty, there must be a mechanism, and the most convenient place to place the mechanism is naturally at the tombstone.

"Bang bang bang...bang bang bang..." There was indeed a hollow sound around the bottom of the tombstone after the knocking, and this sound was particularly obvious.

It's just that Zhang Yu knocked and searched for a long time, but he couldn't find the location of the mechanism.

It is not difficult to forcefully break open the tombstone, but if you do so, you will be directly exposed, and secondly, you will lose your reputation as a mechanism master.

Inside this tower, the entire ground was made of granite. Zhang Yu kept tapping on the left and right side of the tombstone, but never got the point. After tapping for a while, Zhang Yu felt something was wrong, so he tapped on the ground directly facing the stone tablet.

This time, Zhang Yu only struck a few times, and suddenly something was wrong with the sound on the ground.

"Bang...click..."

This is a slight sound, but based on Zhang Yu's experience, this sound is definitely the sound of the mechanism starting up. However, this mechanism cannot be opened all at once. He knocked again on the place where the noise was made, "Bang... click..."

It was the same sound again, Zhang Yu heard it clearly, and then struck again, "Bang... click..."

Along with this noise, there was a "crunching" sound from the front.

Zhang Yu looked up and saw that the tombstone originally erected in front of the tomb began to slowly move to the right, revealing the hole below.

As soon as he saw this, Zhang Yu understood what was going on. This mechanism is set up here not to knock it with your hands, but to make people kneel and kowtow. Only after kowtowing three times will the trap be opened. Of course, this is the simplest method, but Zhang Yu didn't think that much before and simply relied on his understanding of the mechanism to open the entrance.

Zhang Yu straightened up and walked to the entrance. With the light of the fireball, he could see that there were steps going down inside the cave entrance.

Standing on it, you can't see how deep it is under the steps. Zhang Yu hesitated for a moment, turned his right hand, showed the money sword, and then walked towards the bottom of the steps holding the fire ball.

Zhang Yu didn't feel anything unusual when he didn't go down, but when he went down, he could immediately feel that the place was filled with strong resentment. Not only that, there was also a bit of coldness down there, but Zhang Yu was sure that this was not the yin energy, but the damp and cold air underground.

However, the inexplicable resentment is really a bit frightening. Fortunately, Zhang Yu is also an expert and bold. He has never seen any kind of resentment, so he will naturally not take it seriously.

Zhang Yu went all the way down the steps. The further he went down, the more resentful he became. There were more than twenty sections in total, and he reached the end in a short time. He glanced around, and then he could see that there was a larger space on the right side. Zhang Yu walked to the right and immediately saw two rows of candlesticks standing there, and a futon on the ground.

In addition, there seems to be some pattern sketched on the stone wall opposite.

"What is that?" Because it was too dark, Zhang Yu couldn't see carefully, and he couldn't light all the candles on the candlestick. After muttering, he simply threw the fireball to the ground, forming a fire pile. In this way, you can see it more clearly.