When Xiaoya saw Xie Fei unbuttoning his belt and cursed lightly, she quickly turned away with a blushing face.

"Go away and pee." Lao Wu scolded.

"I'm going to pee in front of you." After saying that, I heard a soft sound of "wow, wah." The passage was immediately filled with a strong smell of urine.

"Did you eat too much salt? You're so naughty."

"Haha, I've been getting angry these days." Xie Fei smiled and said, "Stop covering your nose. Come over and take a look and it'll be gone."

"What are you looking at?" Old Wu was speechless for a while. What's so interesting about a man like you peeing?

"Look where this urine is flowing, don't you believe me?"

Old Wu walked over and took a look. They were really facing one side. Could it be that he had seen it wrong? But Old Wu didn't want to believe it, "No, this is your urine and not your own."

"Nonsense, look at me peeing against the wall. It will flow there on its own without any impact."

Old Wu touched the wall, and it was really wet. He put it under his nose and smelled it, and almost fainted. It seemed that Xie Fei had really gotten angry these days.

"Why did you take it now?" Xie Fei looked at Old Wu proudly, his face was already blooming with joy, he guessed right.

"How come this is happening, but why do I still feel that this side is high?"

"Do you think... do you think you are handsome?" Xie Fei asked

"Of course, I think I look pretty good."

"That's it, your feeling is always wrong." Xie Fei smiled and tied up his belt.

Old Wu was speechless, and then asked, "You mean the exit is behind us and we are not very far away now?"

"That's right, I guess it won't be more than two thousand meters."

"Then let's pee all the way there and see if that place is the cheapest."

"If you want to pee, I won't do it." Xiaoya said with a red face.

"Okay, then I'll do it myself." After saying that, Lao Wu started to unbutton his pants.

"Why, don't you feel any pain?"

Only then did Lao Wu remember that he had to wear the soles of his straw shoes, and they were still swollen.

"I'm...just kidding...I've been drinking a little less water these days, so I'd better thank you for it."

Xie Fei secretly laughed in his heart. Unless Old Wu had endless urine, it would be really difficult to find the exit. Water is fluid, but the problem is that they can't find so much water on their bodies.

"What should we do?" Old Wu felt worried in his heart. He unconsciously reached into his pocket to look for a cigarette. Suddenly, something cold and round came from his hand. Old Wu took it out and saw that it was the one with the white light.

'Shark tears'. The beads are smooth and round, as thin as thick fat.

"I have an idea." Old Wu said and handed the beads in front of Xie Fei.

Xie Fei took one look, understood immediately, and praised, "Okay, you, Old Wu."

Old Wu said, "Have a drink." He smiled, "That's right, it's called pig urine pouring on the ground and dog urine chasing the wall. Everyone has his own way."

After saying that, Lao Wu put the beads on the ground. The white beads were like a diode inside the crystal ball. The light passed through the crystal and was polished on the surface, making it more blurry. As soon as the beads landed on the ground, they began to slow down.

It rolled slowly, not very fast at first, but gradually it became faster and faster as if it couldn't stop the car. The three people followed closely, just like the glass balls they played with when they were children, for fear that it would not run away.

Old Wu was even more worried as he followed behind. This was a priceless treasure. He might depend on it for the rest of his life. If it got broken, he might not even be able to get a wife.

The bead was like a firefly with a tail crawling all over the ground. Finally, it stopped under a wall. The three people followed them panting.

After more than 1,800 steps, Old Wu picked up the beads and looked at them. Except for some dust on them, there seemed to be no big problem.

"Is that so?" Xiaoya asked

"I don't know, but I guess I can't be wrong." After Xie Fei finished speaking, he raised his hand and knocked hard on the wall. "Dong dong, dong." There seemed to be an echo. Just as Xie Fei was about to lift his foot to kick, he suddenly seemed to realize something.

He called Lao Wu over and pointed at the wall and said.

"Old Wu, the exit is behind this wall. Raise your foot and kick as hard as you can."

When Lao Wu heard this, he immediately became excited. He felt as if he had eaten a mouthful of chili peppers and his face turned red. He made a not very standard chop, raised his foot and stomped towards the wall.

Xie Fei felt distressed when he saw it, and thought that it would be better if the back was really an exit, but if the back was solid, it wouldn't break when he kicked it.

Sure enough, as soon as Lao Wu's foot landed, he heard an "ouch" sound from him. Xiaoya gritted her teeth and felt a lot of pain from the sound.

"Damn it, it's solid." Lao Wu said, covering his right foot.

Xiaoya also looked at Xie Fei, muttering to herself that the night pearl was stuck by a stone and the real exit was still behind it? Just as she was about to speak, she saw Xie Fei frowning slightly.

Xie Fei could see clearly that the impact of Old Wu's kick was quite large. But judging from the small part where the foot was in contact with the wall, it really had no effect. However, if you look closely, you will find that the entire wall

There has been a slight depression, and an arch two meters high and one meter wide has been vaguely revealed.

"Xie Fei, you bastard..." Old Wu just cursed, but saw Xie Fei turned his head and made a gesture of silence. Old Wu had to hold back the rest of his words. He didn't know.

Whether it was pain or grievance, tears almost fell out.

Xie Fei was leaning against the wall. Suddenly, he felt a "hissing" sound coming from the wall. He couldn't hear it clearly, just like a snake spitting messages.

"What's wrong?" Old Wu also got up from the ground, walked to the wall and listened with his ear. At first, it felt like water in a kettle boiling, intermittently. Old Wu adjusted his posture and occupied most of the arch.

Xie Fei had no choice but to give it to him. Old Wu lowered his head and pressed it against the wall again. Suddenly, a "boom" sound came, and he was really deafened. Then the entire passage

It began to shake violently, just like an earthquake. There was a lot of dust in the passage, and stones continued to fall from the top of the cave. They fell into pieces and broke into pieces. This was originally a manually excavated cave, and there were not many

The load-bearing structure, coupled with thousands of years of decay and shaking, could no longer withstand even a little bit of tossing. "Cracking" sounds kept coming from the wall, as if the entire passage was cracking.

"What's wrong? Is there an earthquake? Why is the whole passage shaking?"

"It's not the entire passage, but the entire mountain that's shaking." Xie Fei replied, "How could this be? I haven't heard any earthquakes these days."
Chapter completed!