After the breakup, I made my girlfriend regret it

Chapter 441 Exploring the River

After some thought, Su Qin came up with an idea in his mind.

He planned to reinforce the building they lived in and the surrounding walls. After all, if other soldiers came to attack, they would definitely target these first.

Moreover, as their numbers increase and more capable people emerge, the building in the middle that serves as their base will definitely become the most visited place by everyone, and it will most likely become the place where they hold meetings.

So in this case, the building in the middle must be reinforced.

Not only that, Su Qin also planned to make use of the river behind.

Then if the two sides really come to blows, this river will become a relatively important and usable resource.

So after deciding all this, Su Qin immediately started drawing the blueprint.

He drew out all the drawings on how to reinforce the base and the surrounding walls.

After finishing this thing, he handed it directly to Zhang Lei.

Zhang Lei was also a little surprised when he saw the final product.

However, he also nodded at Su Qin and promised that he would complete it.

Listening to Zhang Lei's words, Su Qin smiled and then patted him on the shoulder.

Although Zhang Lei’s fighting ability is not as good as it used to be, he still has no problem doing these things.

In addition, there are many people who are good at technology in the team he manages, so it will be easier to do this.

After explaining this matter, Su Qin went straight to Peng Yang.

He called Peng Yang, and the two of them planned to inspect the river and see what adjustments should be made.

After hearing this, Peng Yang naturally had no objection, and went to the small dock behind with Su Qin.

After taking the hovercraft out of the room, Su Qin directly bought an air pump from the system and started to inflate it.

As the two of them took turns pumping air into it, the hovercraft soon became inflated again.

Of course, both of them were exhausted and out of breath. After all, this thing is faster if it is powered by electricity. It would be more difficult to rely on manpower.

Fortunately, it has been done now, and Su Qin also checked it. None of the hovercrafts here are broken, and at least they will not leak easily after being left for a while.

Afterwards, the two men picked up the prize and life jackets, and immediately carried the hovercraft to the port.

After throwing the hovercraft down, Su Qin began to think about how to open the door.

After all, if this gate is not opened, they can't get out.

Just as he was thinking about it, Peng Yang found an electric switch on the wall and opened it immediately.

"Could it be pressing here?"

As he spoke, Peng Yang reached out and pressed it, but there was no response.

Seeing this situation, Su Qin was also stunned.

Could it be that this switch is broken?

Thinking of this, he immediately started fiddling with the switch.

After taking a look at the situation inside, he found that there was some damage inside, which caused the gate to not open when he pressed the button.

Noticing this situation, Su Qin frowned.

Now that the switch is broken, how can this gate be opened?

And you have to know that the gate in front of you is made of steel and is very heavy.

It would be difficult to open it with human power alone.

But they don't have any machines to use now, and there is no way to open it.

Thinking of this, Su Qin's expression became more and more solemn.

Are they going to have to pull this hovercraft across the river outside in the end?

Just as he was thinking this, his eyes fell back on the control button.

After thinking about it, I decided to fix it myself.

Thinking of this, Su Qin immediately removed the screws on the control button and started repairing it himself.

As time passed, the two of them spent almost an hour here and finally fixed the broken part.

After the button was fixed, Su Qin saw that the small red light bulb on it lit up again.

Seeing this situation, Su Qin could immediately conclude that it could be used.

Then, he immediately pressed the button, and sure enough, the next moment he saw the gate shrink upwards.

Hearing the rumbling sound, Su Qin and Peng Yang looked at each other in surprise.

So the two of them didn't waste any time and directly sat on the air cushion and paddled outside.

The last time Su Qin and Wang Wu came here, they dived underwater, and there was a waterway in front of them leading into the mountain.

You know, this river flows down from the mountains and converges, and its final destination is also the mountains.

So that means there should be an entrance right next to the mountain.

So thinking this way, the two of them paddled directly in the direction of the river flow.

Because of the acceleration of water, their speed is not slow.

After paddling on the water for more than an hour, they were beginning to approach the peak of the basin.

Looking at the sudden fault that appeared not far away, Su Qin was stunned for a moment.

What's going on? Is there an underground river down there?

Just as he was thinking this, the two of them immediately slowed down.

After all, no matter what, the more time comes, the more cautious we should be.

What if it flips over by accident? Wouldn’t all their efforts be in vain?

So in order to prevent this from happening, they go slower and more steadily so that they are less likely to make mistakes.

As their hovercraft got closer, Su Qin discovered that there was a huge hole in front of them.

And it is completely empty; the surrounding mountains have completely disappeared.

It's like an arch bridge built over the river, and above this arch bridge is a particularly steep mountain.

They looked inside from the entrance and found that it was pitch black and they couldn't see clearly at all.

Not only that, perhaps due to the terrain, the water seems to flow particularly fast.

Su Qin thought about it, then took out the flashlight and shone it towards the bottom of the cave.

Soon, Su Qin saw clearly that this should be an underground river, and below was the river channel leading to the outside world.

But as to how long the underground river passage is, they have no idea.

Hearing the sound of water flowing in his ears, Peng Yang on the side spoke immediately.

"Should we go down and take a look?"

After hearing Peng Yang's words, Su Qin immediately fell into deep thought.