When the dust settled, the surroundings returned to calm again, Qin Han couldn't wait to run towards the big pit, when he saw the scene in front of him, he couldn't help grinning, the originally invincible thunder talisman failed to make the stone gate happen, just a little bit of explosion, it was obviously impossible to get in, which made him really a little speechless, and at the same time he was more interested in this ancient tomb, he was not worried about how strong the ancient tomb was, because no matter how strong the ancient tomb was, there was always a way to open it, and it would not work with the thunder charm once, and it would definitely be able to explode after bombing several times in a row！

The stronger the ancient tomb, the more attractive the contents must be, and the ancient tomb of ordinary people will naturally not be built like this, and he can't wait to go in and find out now!

So, he took out the last thunder talisman on his body for self-defense, this thunder talisman was originally used for self-defense, but now it has to come in handy, because he can't push the giant stone in front of him at all, and these axe and chisel tools placed on the ground are obviously impossible, firstly, he is not very good at using these things, and he is not skilled in using them, and it is a problem whether he can smash them open, and secondly, he does not have so much time to squander, even now he is worried that someone will pass by here.

Then, the best way is to use the thunder charm, if this last thunder charm still can't blow the boulder away, he can only leave temporarily, there is a chance to come here, at that time there is still something here is a question, after all, someone found out here before him, and those people before will definitely come, as for when he is still uncertain.

"Please!"

Pinching the thunder talisman with his fingers, Qin Han's two eyebrows raised, and he ran directly outside as before, and at the same time threw the thunder talisman into the deep pit, accompanied by a thunderous sound, the boulder that had already been blown out of some gaps slanted to the side, although it did not collapse violently, but it also blew up a larger space, and it was obviously not a big problem to enter a person.

Qin Han looked inside through the gap, there was no light inside, but he could be sure that there should be a hole behind the boulder, and standing outside, he could hear the sound of ticking inside, like the sound of water droplets falling in the air and hitting the water.

Qin Han hesitated for a moment, and then carefully squeezed in along the gap

, Although he has encountered a lot of strange things these days, he still has no bottom in his heart when he encounters such things, because he doesn't know what the situation is inside, and he can react as soon as he encounters danger once he goes in.

He stopped when he went in with his front foot, took out the mobile phone he was carrying and turned on the flashlight function, but the flashlight was not very bright, there was not much to see, and the visibility was not more than five meters at all, but even so, he was still a little surprised to see what was in front of him.

The cave is three meters high and more than two meters wide, and there are some oil lamps that have burned out of oil on the stone wall inside, and some carved paintings can be seen on the stone wall, but the light is a little dim and he can't see clearly.

After taking a few steps forward, he stopped and threw the pre-prepared stone into the cave.

Clang......

The stone hit the stone wall and made a crisp sound, Qin Han unconsciously took a step back, most of such ancient tombs have traps, although the use of stones to explore the way is the most stupid method, but it is also the most effective method, but the result still made him somewhat surprised, after the stone was thrown in, there was no mechanism to start, if there was a mechanism to start, it would definitely make some sounds, the sound may not be very loud but it will definitely not hide from his ears!

However, he still didn't dare to rush in, and threw a few stones and waited for a few minutes before daring to move forward, at this time his eyebrows were extremely serious, and it was obviously the best choice to listen with his ears in a space with limited visibility, and his sense of hearing was not a little stronger than an ordinary person, and he could react at any time as long as there was a slight danger.

Rub Rub ......

The touch of the soles of his feet on the hard ground made a not very loud sound, but it still seemed a little loud in the absolutely quiet space, Qin Han stopped every few steps closer and threw a stone inside to listen to the situation inside, just like that, he walked almost twenty meters before he came to the end, but the scene in front of him made him frown again, there was nothing at the end, this was not like a tomb at all, it was just an ordinary cave, which made him a little surprised.

It stands to reason that there is such a large stone outside, the stone wall has been carefully built, and there are some oil lamps on the stone wall that have burned out the oil.

"How can this be......"

Qin Han frowned when he muttered, he didn't plan to go out like this, it took a lot of effort to get in, he thought he couldn't do it halfway, in addition, he felt that this place was not as simple as it seemed, because this place was obviously carefully built by someone, as for why it was like what he saw on the surface, he felt that there must be something more mysterious here, it could be a mechanism, and it could be a trap.

Knock knock knock......

He raised his hand and carefully tapped on the stone wall, listening carefully to the sound coming from the wall as he tapped his fingers on the right stone wall, and when his fingers hit the stone wall on the right, he suddenly stopped and took a step back, and at the same time a pair of extremely deep eyes narrowed together.

The sound of the stone wall on the right is obviously different from that of the stone wall in other locations, and the sound is very substantial when it is not heard in other places, while the stone wall in front of him on the right side is still slightly protruding, although it is not very obvious, but if you look closely, you can find the difference......

"Sure enough, there is a problem!"

Qin Han squinted his eyes, pressed his hands on the stone wall again, and tried to push the stone away with a little bit of force in his palms, but as a result, he tried it a few times and couldn't have any effect at all, which made him really a little speechless, he had been tested outside the door just now I don't know how many times, how much effort was wasted, I thought it would be a matter of course after coming in, but I didn't expect it to be like this!

There was a thunder talisman just now, and now the last thunder talisman on his body has also been used, even if he wants to open this door, it is obviously impossible, the only way to solve this problem is to use some skills, besides, even if he has a thunder talisman in his hand now, he doesn't dare to use it, the reason is very simple, he still has a place to dodge outside just now, if it explodes in the cave, once the cave collapses, even if he is a cultivator, it is not easy to escape successfully.