Chen Rui sat on the roof and shoveled away the broken areas on the roof first.

Then lay new tiles on the roof.

He has been repairing the house for three days.

As time went by, his skills gradually became more and more proficient.

From being clumsy at the beginning, it has become something now.

I have experience working as a construction worker before, and before starting this project.

He also watched a lot of videos on house repairs online and knew how to operate them.

So the more he does this job, the better he becomes.

Of course, repairing the house was not his main purpose. His main purpose was actually to monitor Jasper's home across the road.

He and Karen had been staying in the house for four days.

In the past few days, they have been paying close attention to the activities of the Jasper family.

But the more they observed, the stranger they felt.

Because this family has always lived in seclusion.

I rarely go out during the day, and when I do, I just go to a nearby supermarket to buy some daily necessities.

He doesn't seem to have much contact with the outside world.

And there seemed to be no women in the family, just two men, one old and one young.

Moreover, during broad daylight, these two people rarely go out for activities.

Even during the day, their houses have their curtains drawn.

This situation seems very strange.

When Chen Rui and Karen first moved in, they also visited their neighbors on the left and right.

The house to the right of their house is empty, and it is said that the owner is doing big business in Boston.

I seldom come back during normal times, and only occasionally take my family back for vacation during holidays.

As for the house on the left, an old white couple lives there.

They are retired professors from a university in Boston. They are very enthusiastic and talkative.

They accidentally talked about the Jasper's house in front of them.

The two old couples only knew that Jasper was a retired agent who had made great achievements.

As for the rest, we don't know.

According to both of them, Jasper rarely attended community activities and rarely interacted with his neighbors.

However, based on the nature of his work, everyone understands his choice very well.

As for the young man who lived with him, it was his son Hester.

I used to be a Marine and retired a few years ago and returned home.

Since then, I have been living with my father, and my father and I are always away from home for a few days every month.

But when I am at home, I rarely show my face outside.

Anyway, their family is so mysterious, and everyone is already familiar with their situation.

After learning about this situation, Chen Rui and Karen also complained in their hearts.

They came here this time just for the hand-painted drawings of Pablo's treasure that the two men kept privately.

During this period, according to investigations, this Jasper was once one of the main detectives investigating the Pablo case.

And according to inference, he has many hand-drawn drawings of the buried treasures of Pablo.

According to the inference of Chen Rui and the others, they should have hidden the hand-drawn drawing at home.

But the problem is, these two men squat at home every day.

This didn’t provide them with a chance at all!

If the two of them didn't go out, they would have no chance to search for the treasure map in the house.

This makes Chen Rui and Karen feel very difficult to handle.

After repairing the roof for a while, Chen Rui gradually slowed down.

Then I found a backlit gentle slope and sat down, then took out the drone and let it go.

The weather today is relatively muggy, there is no wind, and the sun is shining brightly outside, so there are not many people outside.

This is a good opportunity to fly surveillance drones.

He hid on the roof, controlled the drone and flew across the road, arriving above Jasper's house.

First, they flew around the roof at a low altitude. As usual, the couple's car was parked on the cement floor at the door.

There was no one outside the house. Chen Rui carefully controlled the drone and circled the tree line of Jasper's house.

He knew that both men had experience in the disciplined forces, so their counter-reconnaissance capabilities must be very strong.

So he didn't dare let the drone get too close to their house.

Simply let the drone fly dozens of meters away from his house, close to the boundary tree wall of his house, and fly around their house.

From such a long distance, if we only rely on human eyes, we will definitely not be able to see clearly what is going on in the house.

But if you rely on this drone, it will be much simpler.

This drone is the latest model from DJI that Chen Rui spent more than 10,000 dollars on.

Not only does it have an ultra-stable photography module, but the most important thing is the lens, which also has ultra-high resolution.

And after he bought it back, he secretly modified the lens and added an infrared camera.

In this way, although you are dozens of meters away, you can easily see what's going on in the house.

Although the curtains are all drawn on the first floor of the house.

But through the infrared camera, we can understand that there is no one on the first floor at this time.

On the second floor, there was a person sitting in the study in the southeast corner.

While sipping an iced drink, I looked at the computer.

But when he looked around, he only saw the shadow of one person.

As for the other person, there was no trace at all.

This is strange. The two men clearly didn't go out, and the car was in front of the house.

Where did the other person go?

Just when Chen Rui was puzzled, he saw a flash on the wall behind the study room.

An exit appeared, and a figure walked out of it.

Bingo!

I really should try buying lottery tickets today!

Chen Rui said to himself excitedly.

It turns out that there is a mezzanine in this study, and this mezzanine is very hidden.

Not only can it prevent outsiders from peeping, but it can even prevent infrared imagers like him from seeing through.

If they hadn't been lucky today and happened to bump into someone coming out of it, it would have been difficult for them to discover that there was such a mezzanine in the study.

The figure quickly came to sit down at the desk, and then started chatting with the person on the other side.

This is when the limitations of drones become apparent.

Although this thing can monitor and see through the air, it is simply impossible to hear the other party's conversation.

Chen Rui tried to move the drone closer to the house to see if he could still capture any news.

Unexpectedly, he just wanted to control the drone to approach.

I saw one of the figures get up and come over to open the window, and finally came to the window.

I was stopped by the person behind the desk. It was obviously too hot in the room.

One person wanted to open the window to get some air, but the other person wouldn't let him.

Then the man took out a remote control from the desk and wanted to turn on the air conditioner.

Unfortunately, after pressing it twice, the air conditioner did not work.

The man yelled loudly and finally slammed the remote control to the ground.

I fell 708...
Chapter completed!