Chapter 1159 (1/2)

All four are in the dark.

Just after walking a few steps, Li Su found that the cave had turned a corner. No wonder he couldn't see the scene clearly. It turned out that it was just a wall.

Li Su walked in the front and turned around. When he looked back, he could only see Becca's arm, but he couldn't see where her person was, which made his goose bumps suddenly fall to the ground.

Then go on, the light of the flashlight can only illuminate the road three or five meters ahead, so no matter how far away, there is only endless darkness.

And Li Su's eyes have gradually adapted to the dark, he can finally see the place where he is now.

It's not so much a cave as a tunnel, because from the corner, the height and width of the cave are surprisingly consistent.

If it wasn't for the jagged rocks on the walls, Li Su might have thought that the cave was man-made.

Li Su estimated that they had walked 50 meters away, but still could not see the end.

The wind in the cave is slightly obvious, and it is also mixed with light water vapor.

At this time, he suddenly saw an abnormal situation on one side of the wall, he quickly stopped.

Professor Yang found Li Su stopped and asked, ”what's the matter?”

After they came in, they didn't speak. After Professor Yang opened his mouth, they heard that there was an echo. Moreover, in this kind of environment, it was particularly gloomy and terrifying.

Li Su hissed and flashed a flashlight on the wall.

Something that made him feel abnormal appeared in front of the public. It was a scratch, just a scratch.

Kuxi and Becca are not sure, but Professor Yang brings his face closer.

It's really a scratch. Yes, but the scratch is caused by the friction between stones. On the dark gray wall, a white scratch is more obvious.

The stone certainly won't fly up and scratch the wall, and it's almost impossible for animals to hold the stone.

So Professor Yang concluded that the scratch was probably left by someone. Li Su listened to Professor Yang's analysis and nodded.

But this scratch doesn't prove anything. There are so many tribes on Fuyun mountain. It's very likely that many people have come to this cave. Maybe someone just scratched it with a stone out of curiosity.

The episode didn't impress them, and now they're off again.

After a few steps, Li Su found that the cave had become wider. The more so, the more careful he was.

What makes him even more strange is that on one side of the wall, he found several previous scratches.

In this way, it must not have been drawn later, because in some places, there are several lines at a time.

And just then, he suddenly heard the sound of water.

After walking several tens of meters further, my eyes suddenly widened. But because of the lack of light, the other people didn't feel any change at all,

Just as Li Su looked up at it, he suddenly heard something flashing. He looked back and whispered, ”do you see anything?”