Doomsday Survival, I have a car system that needs money

So when Ning Shixi was sitting in the car drinking a cool mango smoothie, she didn't pay much attention to the prompt message that appeared on the multimedia screen in front of the car.At the moment, she is only thinking about how to use this car to make money without breaking the law!

【High temperature warning】

She took a sip of the sweet and sour smoothie and sighed in her heart: It's so delicious!When she has money, she will drink afternoon tea once a week, and try milk tea and coffee.

She casually clicked on the information on the screen.

【6.20日温度区间33-34c；6.21日温度区间34-35c；6.22日温度区间37-39c】

It's so hot this year?Ning Shishi frowned. In summer, the highest temperature in Nanshi city can occasionally reach 40C. It is one of the famous stove cities in China, but it usually does not have such a high temperature until August and September. This is June...

Her hand can't help but slide down

【6.28日温度区间42-43c；6.29日温度区间45-48c】

been rising? !

It may be due to psychological effects. Ning Shixi feels that it is quite hot now. She remembers that the highest temperature this week did not exceed 32 degrees, and it was quite comfortable in the morning and evening.

She slid the information on the screen to the bottom. The last one was June 6, and the highest temperature was 30c.

Even if you haven't studied meteorology, you can use common sense to know that this is too abnormal.

Is the system information wrong?

She thought this way, looked at the time, and ignored the cheap system, Ning Shishi started the car and drove to Jiangbei Park. After eating, she will start today's part-time job.

"Inflatable mace, inflatable big sword, butterfly wings...all 5 yuan each! Frog cubs, pink piglets 10 yuan each!"

Ning Shishi was holding a clothesline in his hand, and a string of inflatable toys were strung on the rope, there were all kinds of toys for boys and girls! ...all inflatables.

She wants to set up a stall at the gate of Jiangbei Park every weekend, will the urban management manage it?Control it!

So she only sells things that don’t take up space, inflatable toys, low cost, no safety hazard, light weight and easy to carry. When the urban management comes, turn around and leave!Perfect!

As usual, she opened the trunk and charged a dozen of them first, then strung them into a bunch and carried them in her hand to start selling them.The remaining ones are sold and recharged, which is convenient and flexible.

It can be said that more than half of Ning Shiyi's money for buying a car was bought at a stall.

When I first graduated, my salary was low, and I had to rent a house and pay off the loan. Even if I lived frugally, I couldn’t save money. If I don’t have money, I don’t feel safe. She started selling balloons at the gate of the park every weekend. Don't underestimate the five yuan and ten yuan. Eight days a month, if the weather is good, she can earn two or three thousand.

In this way, Ning Shishi finally saved enough money to buy her own car. With a car, it will be more convenient for her to earn money. She doesn't have to travel back and forth by bus to subway early in the morning, and her flexibility has increased by 500%!

Nine or ten o'clock in the morning is the time when the most people enter the park. Many people come to play with their children and families on weekends. I thought in my heart that there were not many stocks at home, so I had to go online to buy another stock when I got home at night.

At [-]:[-] noon, Ning Shishi took the stall back to the car to eat some bread, and planned to take a nice nap. There were not many people at the entrance of the park at this point, and the next peak period was after [-]:[-] pm. She was going to wake up before selling. A wave and then call it a day and go home.

Just when she was about to lie down, a message suddenly popped up on the multimedia screen in the car.

Ning Shiyi was taken aback, she didn't even start the car, how could the screen be on?

She clicked on the message that said [System Upgrade].

[Suggested parts to upgrade: If you blow the air conditioner and cover the quilt, you will be scolded by your mother for the constant temperature function in the car; upgrade conditions: a total value of 5 yuan; recommended materials: gold, fuel, coal, etc.]

[Are you sure to upgrade: yes/no]

Ning Shishi read it several times but still didn't understand the meaning of this long list of prefix words. She thought about it and clicked on the [Yes] option.

Then a new paragraph of text appeared on the screen [You are not poor, are you insufficient recharge balance, please upgrade again. 】

"I got scolded by a car?"

Ning Xishi endured the black line in his head and made a good tempered decision. After confirming, he went to the previous interface [Are you sure to upgrade: Yes/No]

She chose No this time, and a new prompt message appeared on the screen [Want money, not life, please pay attention!It is about to enter the end of the high temperature era, and the highest temperature can reach 10c in 52 days. It is recommended that poor car owners upgrade as soon as possible: if you blow the air conditioner and cover the quilt, your mother will scold the constant temperature function in the car. 】

"Why do you take one bite at a time?!"

Ning Shishi resisted the urge to slap him twice, turned on his phone to check the weather forecast, there was no high temperature warning in the phone software, and the maximum temperature within ten days was 35, which was still within a reasonable range.

She then entered the search engine on her mobile phone: the impact of 50-degree hot weather on the human body.

"Hot weather can easily induce heat stroke, that is, severe heat stroke...a serious and fatal disease accompanied by burning skin, disturbance of consciousness (such as delirium, convulsions, coma) and multiple organ dysfunction. Once it occurs, the mortality rate is extremely high. According to the incidence Causes and differences in susceptible populations..."

What followed was a series of data, and Ning Shishi didn't read it again.

Then I checked the impact of continuous high temperature on crops and sea level...

The more Ning Shishi looked at it, the more dignified his face became.

She has always been a planner or even an overly cautious character. People with this kind of personality usually think more, for example, ignoring the personal attack in the message now. Obviously, the car is reminding herself: the end of the high temperature is coming!

Is this something some programmer went crazy and wrote...

When she exited the car screen to the main page again, her eyes caught a glimpse of a line of small words in the upper right corner [Believe it or not, or die Doomsday vehicle system], her face turned pale instead of dignified!