In ten minutes, the black light in front of me dissipated.

A sci-fi style jumping machine appeared in front of me.

Zhang Bei sat on it briskly, watching the brand-new chair press the start.

"Whew!"

The sound of the wind blew past my ears, and the jumping machine slowly came to the top.

The entire jumping machine is 30 meters high and can accommodate 100 people to sit around.

With the whirring wind, the jumping machine also began to operate.

The height of thirty meters dropped instantly, and even the designer Zhang Bei broke out in a cold sweat.

At the end of the five minutes, Zhang Bei sat on the ground with the steel pipe.

A well-designed jumping machine can't be so simple.

But Mr. Zhang doesn't plan to try those projects himself.

[The first experience of the jumping machine was successful. 】

[Mission: Trial!] 】

[A good project must be tested: find ten people to try to play, and you need to be satisfied with more than 50%. 】

[Reward: Emergency Medical Room.] 】

Zhang Bei raised his eyebrows, he didn't expect this system to be able to issue tasks.

Try?

Zhang Bei groped his chin and dialed the phone.

"Kuroko, what have you been busy with lately?"

"Brother Bei, are you okay?"

"Well, it's okay, are you free tomorrow?"

"Tell me, what do you need me to do?"

"Bring it to your brothers and try out the equipment."

"The playground is ready to open?"

"Yes, can you bring ten people?"

"No problem!"

After chatting with Heizi for a while, Zhang Bei hung up the phone.

Kuroko's full name is Qiu Xingwen, and he can be regarded as a rich second generation.

The two were junior high school classmates and high school classmates.

For so many years, it can be said that they are iron buddies who wear the same pair of pants.

At noon the next day, Zhang Bei stood in front of the jumping machine and watched the luxury cars in front of him stop.

Kuroko glanced at the jumping machine: "That's it?" ”

A mysterious smile appeared on Zhang Bei's face: "Try it? ”

"Okay!"

More than a dozen big men sat on the jumping machine, and Zhang Bei helped everyone tie their seat belts.

"How many meters is this thing?"

"Thirty meters."

"What's the point of that, give me fifty meters!"

"Don't worry, there will be."

"Is it necessary to wrap so much in the seat belt?"

"It's necessary, and it's important!"

……

After explaining for a lap, Zhang Bei pressed the start button on the remote control.

The jumping machine slowly lifted into the air, and then slammed down.

Except for two timid people, there was little reaction from everyone.

Zhang Bei groped his chin, this group of people can bear it okay, and they can start the second stage.

Looking at the red button on the remote control, I clicked it directly without the slightest hesitation.

There was a roar of machinery from the pillar in the middle of the jumping machine.

This is followed by a gentle rise.

A 30-meter jumping machine can become 60 meters in just a few seconds.

Sixty meters is fifteen stories high!

This time the speed of the fall was faster, and the screams rang out one after another.

Zhang Bei pulled a chair and sat down, this is normal!

However, as a graduate of architectural design, how could Zhang Bei only design this little thing.

Along with the red button pressed again.

Once again, the jumping machine has changed.

The height suddenly became ninety meters, and the chairs under everyone's buttocks were directly retracted.

At this point, these people finally know why there are so many seat belts!

Ropes hung everyone in the air, and then the pillar in the middle slowly turned.

A piercing scream came from a height of ninety meters.

Zhang Bei plucked his ears, the last experimental project.

I hope you can hold on.

The last button was pressed, and the entire jumping machine slowly stopped.

Then the people hanging in the air only felt the tightness of the rope around their waists.

Zhang Bei raised his head, his face full of smiles: "Have you ever seen a yo-yo?" ”

More than a dozen people were thrown down from a height of 90 meters like yo-yos.

Then he was pulled back by the safety rope around his waist.

The whole process was repeated three times before it slowly stopped.

Ten minutes had passed, and the jumping machine began to slowly retract its device.

A minute later, Zhang Bei looked at the group of people in front of him and scratched his head.

Kuroko's whole face turned pale and he knelt on the ground.

The rest of the group was not much better, and a few were lying on the ground completely unable to get up.

The two most courageous people also lay on the railing with weak legs at this time.

Zhang Bei helped the sunspot: "How do you feel?" ”

Kuroko seemed to have lost the ability to speak, and waved his hand weakly.

Helped Kuroko into the sun, turned around and helped the next one.

This benevolent brother is 1.9 meters tall, and Zhang Bei has some difficulty supporting him.

Looking at his face, he had completely lost his blood, and a trace of tears could be faintly seen in the corner of his eye.

The rest of the people were not much better, and all of them sat on the ground with pale faces.

[Ninety percent satisfaction with the item is detected, and the emergency infirmary will issue it.] 】

Hearing the voice in his head, Zhang Bei became even more happy.

The group sat for half an hour before they recovered.

Zhang Bei had a smile on his face: "Did you guys have fun?" ”

"Hehehe."

"Huh."

"I'm so happy!"

Listening to the sound of a group of people gritting their teeth, Zhang Bei shrunk his neck.

"Do you want to play it again?"

Hearing this, the air at the scene suddenly fell silent.

Kuroko was the first to stand up: "I had a great time today, farewell!" ”

"Thank you, farewell!"

"Farewell!"

Watching a group of luxury cars disappear from view, Zhang Bei smacked his lips.

Good guys, I call them good guys.

Isn't it just for you to experience the modified jumping machine, as for running so fast?

However, the reaction of these people also gave Zhang Bei confidence, and it is not surprising that this jumping machine was successful.

With his back against the big tree on the side of the road, Zhang Bei's consciousness was immersed in the system.

The eye is familiar with the light screen, looking at the rewards on it, and directly choosing to receive it.

The three-dimensional space of the entire amusement park suddenly appeared on the screen.

Zhang Bei hesitated for a moment and set up the emergency room next to the jumping machine.

A black light shrouded in it, and after a few minutes, a white house suddenly appeared in the open space next to it.

Zhang Bei circled around the house and pushed open the door.

There are several hospital beds and a range of first-aid equipment.

There is also a whole cabinet of first aid medicine, enough for daily use.

With this first aid room, everything needed for a playground is met.

As long as the employees are in place, the next step is to start business.

Looking at the phone in his hand, Zhang Bei hesitated for a while.

Looking at the familiar phone number in front of me, I still chose to dial.

The bell rang only twice before it was connected, and Zhang Bei organized the language.

"Sister Nan, are you okay?"

"It's you, why did you remember to call me?"

"The amusement park is ready to reopen, are you coming back?"

The voice on the other end of the phone fell silent