Yingfei stayed in this cave for two days, turning the cave inside and out several times, but she didn't find a way other than the passage she entered.

She groped for every wall she could reach, and studied every tile on the floor, and there was no hidden exit in the image.

On the morning of the third day, Yingfei, who woke up, decided to go back.

There was no food, no water, and there was not much compressed food on my body.

It was useless to stay in this place, Yingfei sorted out the rest of her body and walked into the dark passage.

After her eyes adjusted for a long time, she could probably see the general outline from the darkness, and the energy of everything was running out, and she didn't dare to use it anymore, after all, it would be bad if she encountered an emergency.

She groped her way along the edge of the wall.

Suddenly, as far as my hand could reach, it seemed to hit a protruding stone.

Yingfei's pace faltered, and she touched the place where her hand had just scratched, and found that the wall was still dust except dust.

Her brow furrowed slightly, and she turned on her light brain, taking a closer look at the wall in the glow of the blue screen.

It was found that there was a small square of stones, some protruding, reaching out and pressing hard, the stone sank.

"Click!!"

Yingfei's ears moved, and then she took a few steps back.

"Rumble!!" There was a violent tremor throughout the passageway, and the wall in front of her slowly rose.

Yingfei thought about it, took a step and walked inside.

Here, she hadn't been walking long in the night, when she saw the light on the other side of the passage.

She hadn't seen the light for a long time, and her pace quickened a little in her consciousness.

The other end of the passage was brightly lit, and the light made Yingfei, who had been in the dark just now, squint her eyes.

The sound of something breaking through the air sounded in her ears, and the pale blue body of the particle sword in her hand came out, showing a beautiful arc in mid-air, and there was a slight vibration from the sword body.

Yingfei's eyes had already sensed the sense of light, and when she looked up, she found a rat with terrifying sharp teeth on the ground that had been split in half, and blood was lying on the ground.

Yingfei, who hadn't seen a creature for a long time, was secretly relieved when she saw a mouse, and finally saw a living thing.

The presence of living creatures proves that there is food.

She began to look at the brightly lit cavern, and found that the glowing in the cave was not electric lights, but various night pearls and energy gems.

This cave is taller and bigger than the previous one, about twice as large, and in the middle there is a building about five meters high, similar to an ancient altar.

There was already a thick layer of dust inside the cave.

The most striking thing is that under the altar is a mess of rare metals and fine gold and magnificent precious stones.

Yingfei glanced at it with interest, flipped through it, and found nothing useful.

She walked up the steps to the altar again, and the steps of the altar looked equally shabby.

The steps here are very high and much higher than the steps of daily life, and Yingfei silently counted them in her heart, a total of thirty-three steps.

On top of the platform, the top floor of the platform is a circle with a radius of about four meters, and mysterious totems are carved on the floor.

Yingfei wiped the dust off the floor and found that the totem was a little familiar, but she couldn't remember where she had seen it for a while.

Except for the totem, there is a small pit the size of a fist in the center and around the edges, and the particle sword is stretched out and probed inside, and it is found that it is about ten centimeters deep, and the bottom is also hard, there is nothing special.

In addition to the small circular pit in the center, there are eight at the edges, and they are also connected by thin lines depicted.

She stayed on the high platform for a long time, and she didn't find anything like a secret compartment exit, and she was a little tired.

Sitting on the steps, he took out a packet of compressed grain from his pocket.

The last pack, Yingfei looked at the compressed food in her hand and thought silently.

She looked at the entrance, where there was a rat on the ground that had been split in half.

Yingfei didn't like to eat that kind of thing, she tore open the wrapping paper of the compressed grain, and secretly said in her heart: You have to find the exit quickly and leave this ghost place.

Sitting on the high platform, the field of vision has become much wider, Yingfei looked at the cave while eating, and found that the walls had vague murals, perhaps because of the age, they had turned yellow and black.

Suddenly, Yingfei's gaze froze, her gaze fell on an inconspicuous corner of the cave, and her heart began to beat faster.

She shoved the rest of the compressed food into her mouth, and walked to the corner in three steps and two steps.

When she approached and saw the big guy in the corner, Yingfei was pleasantly surprised.

That's right, it's a mecha!!

In the corners, there are three humanoid mechs covered in thick dust.

I can finally leave this hellish place, Yingfei thought happily.

"Rumble!!" Suddenly, there was a violent vibration in the entire cave, and if the roof of the cave collapsed in the next second, Yingfei would also believe it.

——

Si Nan and the others finally figured out the range of activities of the chrysanthemum scorpion.

The group of guys operated underground, and they actually ran from the fire forest to the vicinity of an extinct volcano in the eastern primeval forest.

It took a lot of effort to find another passage where the chrysanthemum scorpion insect had moved.

The military excavated.

Ying Ze didn't know how long he had been in this dark ghost place.

But the only thing he knew for sure was that his sister wasn't here.

When he came to this conclusion just now, he was like crazy, desperately slashing the chrysanthemum scorpion worm that came with them, killing it, and then picking open its fishy belly, and found no biological residue similar to that of his own sister.

He also calmed down, he believed in his sister's ability, and he would not be eaten or finished so easily.

So...... Did she escape before being taken underground by the scorpion??

Thinking of this possibility, Ying Ze wanted to cover his face, what stupid thing did he do??

The chrysanthemum scorpion insect must have brought itself to the nest, this place is very wide, and there are passages dug by the chrysanthemum scorpion worms in all directions.

Ying Ze moved freely in the nest in the dark with his stature several times smaller than the single chrysanthemum scorpion, and after slaughtering a few more chrysanthemum scorpions, he found himself lost in this nest.

There was no light brain signal at all, and the message could not be sent, so he had to rely on himself.

Just as he began to struggle with whether to eat the chrysanthemum scorpion worm raw, he heard the sound of digging overhead, as well as all kinds of messy sounds.

I even heard someone shouting: "Dig here, dig here!" ”