"Some of the toxins are trapped in the body, and there are no better medical conditions to deal with them in this ancient tomb, but don't worry, when we go out, we will help solve it."

With Uncle Li's words, Lao Tzu was relieved.

Then, the three of them began to look for a mechanism in this small place.

After five or six minutes, there was still nothing, and at this time, the pager in Uncle Li's pocket rang, and it was estimated that the master was in a hurry, and finally thought of contacting us.

After Uncle Li glanced at it, he was a little serious, and said directly, "That guy Liu Laohei couldn't help it, and said that he wanted to come in and see what was going on inside!" Really, after so many years of cooperation, don't you still trust Lao Tzu? ”

Seeing that he was a little angry, he hurriedly explained, "The master is not that kind of person, after so many years, don't I, as an apprentice, still know him?" ”

Uncle Li patted his thigh with a smile and said, "Your apprentice is really competent, and at the critical moment, he will exonerate his master." ”

However, Uncle Li didn't mean to leave, he probably sent something to the master, but Lao Tzu didn't see the specific content clearly, and soon, he put the pager in his backpack again.

Just when he thought everyone was going to give up looking for a mechanism, he gave me and the old five a bottle of potion, as well as the ball of cotton that hung around the skull's neck earlier.

"What is this going to do?"

Lao Tzu was a little incomprehensible, and the fifth child next to him seemed to have expected it, he said in advance, "Should we use cotton balls to wipe the wall layer by layer?" ”

Uncle Li nodded, "That's right, since Qingyun said that he had been here before, he didn't find any mechanism, I think it is very likely to be related to the material above." ”

"If someone writes something on the wall, or carves something, it can't be seen with your naked eye."

"That's it!"

I rolled my eyes a little dissatisfied, and said, "Didn't you say that you washed your eyes outside before?" The handwriting on the skull's neck, when you didn't wipe it with a cotton ball, you can see it clearly, why at this time, all of a sudden, it said let's wipe the wall again? ”

Uncle Li shook his head, "Take a good look, this bottle of potion is different from the previous color, that is, a deeper potion." ”

"Ever since the blood word was revealed, I've been thinking that maybe there is some kind of evil precipitation hidden in this space."

"If it reaches a certain level, then even if you have washed your eyes, you will not be able to see ......"

He hesitated for a moment, then added, "At most, there will be some vague black spots, or some other hint." ”

"Although this place is not big, it takes a lot of time to wipe it layer by layer, and besides, the three of us are in this small space, it is easy to lack oxygen, even if there is really a tunnel over there, how can you guarantee that what Liu Qingyun said before is not right?"

I quickly understood what Lao Wu meant, he was afraid that he would accidentally touch something suddenly, or that the door of the tunnel would close when the time came.

If that's the case, the three of us are trapped inside, but it's too bad, and it's estimated that there will only be a possibility of suffocation.

After hearing this, Uncle Li took the initiative to climb to the mouth of the tunnel.

"What is this?"

I'm a little unhappy that I'm risking my life!

You know, this mechanism is very dangerous, once it falls, the cross-section can cut off Uncle Li's neck.