"Bang bang bang!"

As the faint sound of gunfire rang out, several mutant beasts that had not reached the first level also fell to the ground, digging out the crystal nuclei in their brains, and Su Su's brows furrowed slightly.

In the past two days, she has encountered more and more mutant beasts, as if something attracts them, just yesterday she saw two first-class triangular mutant cows as big as adult elephants passing in front of her, she thought there would be a big battle, but the two mutant cows actually just glanced at her casually, and did not hesitate...... Twist your ass and run wild!

Looking at the mutant beasts running in the same direction one after another, Su Su's eyes couldn't help but blink slightly.

During this time, she kept hurrying during the day, killing mutant beasts, and at night she found a hidden place to hide in the space to rest for a while, and then used the crystal nucleus to cultivate, and the crystal nucleus she hunted during the day far satisfied her cultivation, but the ability did not improve much, and I don't know if she took too much magical spiritual spring water, so that her qualifications have changed too much imperceptibly, so her dantian has also become much larger unconsciously.

Now her dantian is three times larger than in her previous life, which also shows that she can store more abilities in her body than others, and the number and intensity of releasing abilities are more than three times greater than others.

But obviously, while enjoying these benefits, she also has to absorb more energy than others, which makes it almost useless for her to absorb non-grade crystal nuclei now, unless she can absorb more advanced crystal nuclei.

This is obviously impossible for her at the moment, and it is better to let her hunt high-level mutant beasts than to let her commit suicide!

But right now, there is a good chance, if she is lucky, maybe she won't have to go to great lengths to hunt high-level mutant beasts.

Su Su watched another stunned mutant rat rush past not far from her, and a gleam flashed in her eyes!

Carefully hiding the energy fluctuations on his body, Su Su followed the mutant rat closely.

Gradually, there are fewer and fewer ruins around, and there are more and more plants, which are simply weak mutant plants that have no sense of self-attack, so there is nothing to be afraid of.

The mutant rat walked and stopped, stopping from time to time to sniff vigorously with its nose, and then ran in the direction of the mountain forest.

Su Su hesitated for a moment and followed the mutant rat again, she had already made a lot of turns along the way, if it weren't for her memory getting much better, maybe she wouldn't even be able to find her way back.

Seeing that there were more and more mutant beasts around him, the sharp mutant grass also scraped Su Su's clothes into tatters.

As for these mutant grasses, they can't hurt her, but it's really annoying to look at the clothes that are about to turn into rotten strips of cloth.

As the sky gradually darkened, Su Su had a hint of giving up in her heart, if she went deeper like this, she would easily find her when she encountered some high-level mutant beasts, and at that time she didn't know if these mutant beasts would attack her.

And looking at the momentum of this mutant rat, it is obvious that she wants to go deep into the mountains and forests, she doesn't know what terrifying mutant plants are in the depths of this mountain forest, in case she encounters a perverted bloodthirsty vine or rotten bone flower, and is attacked by a sneak attack, she will die before she even enters the space!

Just as Su Su hesitated, the mutant rat suddenly burrowed into a crack and disappeared.

Seeing this, Su Su couldn't hesitate, and hurriedly stepped forward to check, only to see a crack with a diameter of about two or three meters wide lying in front of a boulder, and the dark crack didn't know how deep it was, and it was eerie and made people feel like they had reached the entrance to hell.

After hesitating for a moment, Su Su gritted his teeth, his eyes flashing with determination!

Seeking wealth and danger, she always cares about things like this, and she can't even get a fart in the last days.

Thinking of this, Su Su took out a mountaineering rope from the space and tied it to the boulder on the side.

Thirty meters of climbing rope, Su Su quickly slipped the bottom of the climbing rope, but the crack seemed to have no end, and he couldn't see the situation clearly.

Although she really wanted to take out the glow stick to test the depth of the crack, but she was afraid of alarming the mutant beasts below, so she had to take out another piece of climbing rope and tie it to the previous section and slide down.

The swishing wind blew from below, Su Su couldn't help but shiver, for people with fear of heights, this is really not an easy task, if it wasn't for the exercise in her previous life, she wouldn't dare to slide down at all.

As soon as four sections of climbing rope were connected, Su Su had not yet slipped to the bottom of the crack, and just as she wanted to connect another section of rope, she only heard a soft sound of "pop".

The rope broke!!

In the deep crack, this soft sound was infinitely amplified through the silent black abyss, and when it reached Su Su's ears, it was tantamount to five thunderbolts, and she couldn't distinguish between east and west, north and south.

"It's over!"

It was the last sound in Susu's head after falling with the broken rope.

At this time, all kinds of anger, sorrow and grief in her heart turned into unwillingness, which made her suddenly arouse her will to survive.

It's just that I can't wait for her to react, she actually ...... It's landed!

"Smack!"

The sound of a heavy object falling to the ground echoed through the small space.

Su Su, who fell to the ground, rubbed his aching buttocks, and suddenly laughed heartlessly.

Fortunately, the heavens still favored her, and only let her fall from less than three meters, instead of falling directly to her death from a height of dozens of meters.

Looking at the rope that was still clenched in his palm, Su Su looked at it carefully and found that it was not artificially cut, but pulled by a heavy object, obviously the quality of this climbing rope was very inferior.

Thinking of the shopkeeper who swore at the beginning, Su Su couldn't wait for him to appear in front of her now and let her chop things with a knife.

But this is obviously impossible.

Putting the broken rope into the space, Su Su had time to check the surrounding situation, and there was no mutant beast coming over from such a big movement just now, obviously there was no trace of mutant beasts nearby.

After walking a few steps forward, she found that there was a light in a bend in the corner, she thought that it was still pitch black under the crack, but she didn't expect that this was actually a natural fluorescent stone mine, the whole cave was the size of a basketball court, and a faint fluorescence sprinkled in this cave, leaving a faint light.

After scanning around and not finding any trace of the mutant beast, Su Su saw that there was a one-man high cave in the corner of the cave, the soil on the cave was still very new, and there were traces of some kind of animal claws left on it, which was obviously just dug up by some animal.

Su Su observed for a moment and did not go in immediately, and waited for an hour, during which no mutant beasts entered or came out.

She cautiously walked into the hole, which was not narrow enough for two people to pass side by side.

After a few kilometers of twisting and turning, she gradually heard the sound of the mutant beast roaring in warning.

After walking for dozens of meters, she saw the end of the cave, only to see that the end of the cave was blocked by a thick cluster of mutant plants, so it was difficult to see that there was a hole from the outside, and she didn't know what kind of mutant beast dug this hole, digging so secretly.

Su Su carefully brushed aside a mutant plant, and the sharp barbs almost stabbed her palm.

But when Su Su saw the situation outside, her pupils suddenly dilated!