In the end, Yun Xin, Aini and Hu Siguan reached a consensus and decided to infiltrate the Red Sun base to check the situation inside.

It's just that the guards at the main gate are so heavily guarded, with one post and two sentry posts, holding guns, patrolling back and forth.

Trying to enter through the main entrance is even more difficult than climbing to the sky.

Thus, the hope of entering through the main entrance was dashed.

Aini is quite familiar with the Red Sun base, he knows the back door of the base, although there were people in the past, but it was not so strict.

So Aini suggested that he could go to the back door now and see if he could enter through the back door.

The proposal was well received, and the three of them headed out the back door.

The back door of the base is next to a deep river, and there is a bridge over the river, and if you want to enter through the back door, you must cross the bridge.

It is true that there are not as many guards at the back gate as there are at the main gate, only two guards. No one else.

It is true that the garrison is not strict, but the guns of the two sentry posts are pointed at the range of the wooden bridge, and if anyone dares to cross the wooden bridge, it will definitely be exposed and become the target of the sentry.

Looking at this situation, you can't walk through the bridge openly.

If you can quietly kill the two sentry posts, then there will be no problem in entering the base.

But the question is, how to quietly take out the two sentry posts without attracting the attention of the officials in the base?

It's difficult, it's too difficult, Yun Xin naturally can't do it.

Seeing this, Hu Siguan proposed, "Why don't you swim in from the water?" ”

The idea was vetoed by Aini. "Along the way, not only humans are mutating, but even animals are mutating."

Hu Siguan seemed to understand Aini's thoughts, and he continued, "You mean, the fish in this deep river may also begin to mutate again. ”

Aini nodded, "This is just a guess on my part, along the way, these animals have not only mutated, but also started to attack humans, eating humans as food, then it is also possible, the fish in this deep river have become piranhas." If you go on like this, you will definitely be gnawed and there will be no bones left. ”

What Aini said made sense, and Yun Xin didn't venture down to the river.

It's just that the river, not to mention the stench, is still dark, and there are all kinds of garbage floating on the surface of the river, so you can't see if there are fish in the river at all.

Yun Xin asked, "Ani, as you said, maybe the fish will mutate, but this river has been polluted like this, can there still fish survive in it?" ”

According to Yun Xin's meaning, the river is polluted like this, and it is possible that the fish in it have already died.

This statement also makes sense.

There is no point in arguing meaninglessly here, so you might as well try it to find out.

Yun Xin took out a lump of meat from the space, then tied it with a rope, and slowly put it into the river, just like Jiang Taigong fishing, wishing to take the bait.

At first, there was a lot of calm.

Immediately, the sewage began to ripple.

Suddenly, a lot of fish jumped out of the river, and they opened their mouths wide and bared their fangs, scrambling to grab the meat that Yunxin had put into the river.

In just one second, the meat was gone.

Yun Xin felt a hint of coldness behind him.

Although the water of the river is polluted, the number of fish in it has not decreased, not only has it not decreased, but it has become more and more mutated.

If people go down rashly, Yun Xin can't believe the consequences.

As a result, the front and back doors of the base cannot be entered.

Hu Siguan asked in a low voice, "Boss, I can't get in at the front and back doors, what should I do?" ”

It's dangerous here, and Yun Xin doesn't stay much.

So he replied, "Retreat to a safe area first, and then make plans." ”

"Okay."

Immediately, the three of them stayed away from the sentry monitoring range and retreated to a safe area to make plans for the next second.

However, before they could retreat to safety, they were pointed at by a group of people with swarthy muzzles.

"If you want to live, don't move!"