Xie Ning originally thought that he would see something with a Tai Chi pattern, but what he saw turned out to be a train.

It's a train, it's this train, it's weird!

This train has three colors.

In the middle is a black and white carriage, and on either side of the carriage, there is a white carriage on one side and a black carriage on the other.

The carriages are one by one, and according to the normal situation, each carriage will have a compartment number written on it.

But it's not here, it's not in the carriage here, and it's the year written on the top of the head.

From the very beginning of this year, it has been pushed forward, and the specific year it can be, Shainin did not see it, as if there was a steady stream of carriages at both ends of this train.

The white carriage has a big character for "goodness" and "life" written on it.

The black carriage has a big word "evil" and "death" written on it.

The carriages at both ends, both white and black, have an air of mystery.

To be honest, when you look at it roughly, Shainin really can't understand what this train means.

And under this train, there are also two tickets engraved.

Name:

Time: Today - x year x month x hour x minute x second.

Concentrate:......

This ticket, one is pure white and the other is pure black.

The previous one is the same, and the following remarks are different.

I saw the pure white ticket, and the remarks read: Time and space passengers, please note that this ticket is delivered with fate, and can only be used by yourself, with a time limit of 24 hours, please write the time and space anchor you want to cross. This space-time anchor is the only parallel space-time of the same origin in your space-time, which takes effect within 5 minutes after filling in and cannot be changed. After getting on the bus, you will go back to the space-time anchor you filled in on the ticket, you will have 1 hour of memory, after 1 hour, you will go back to the car, back to the original time and space, the time and space you are in will be affected by parallel time and space, but consume 5 years of your life.

There is only one chance, and it is voluntary to get on the bus or not.

And the other black ticket, the content of the remarks, all the way to the ...... Once on the bus, you will return to the time anchor you filled in on your ticket, which is the same here, but not the same later.

The back of the black ticket says that you will have 12 hours of memories and will also stay in this time and space for 12 hours, and after 12 hours, you will die and you will continue to exist in parallel time and space.

There is also a sentence after the two tickets: for 1 hour/12 hours, you and you in parallel time and space, will not meet.

Shainin read it twice before he finally understood the meaning on these two tickets.

In other words, anyone who has a ticket has a chance to travel back in time and space to any point in time.

But there is a difference.

If you have a white ticket, you will pay the price of consuming your original 5 years of life, but after 1 hour, you can return to the original time and space, and the changes you make in the parallel time and space will affect the time and space you are in.

And the person with the black ticket, shuttle once, pay the price of life, have 12 hours to change the past, but after 12 hours, the person will die.

And after 12 hours, the two planes will merge, and you will die, while you will exist in a parallel plane.

"So it's a train that can travel through time and space." Shainin sighed, "System, how many years can the train shuttle at most."

[Push forward 100 years to any time.] 】

"And who can get this ticket?"

[If you are destined, the ticket will be automatically delivered to the destined. 】

"I don't think it will be given to those bad guys."

If it is delivered to those bad people, who get on the bus with a white ticket and go back in time, and still have memories, even if it is only for an hour, then he may also do some unforeseen evil.

[Host please rest assured, whether it is a white ticket or a black ticket, it will not be delivered to those who are greedy and malicious

There are people who are obsessed. 】

"That's good." Hearing the system's words, Xie Ning instantly breathed a sigh of relief.

"But ......"

Shainin looked at the card in front of him and fell into deep thought.

This card, in the end, should you place an order.

After all, this card is not ordinary, this is a train that can travel to the past, it is a train.

"System, if I place an order for this train, where will this train be?"

[The space-time train is illusory, when the destined person wants to get on the train, it will automatically appear in front of the destined person, and no one else can see it, and after the destined person gets on the train, the train will automatically become invisible. 】

"Can I see that?"

[The host is special, even if you don't have a ticket, you can see the train and get on the train, but only the person who holds the ticket has the opportunity to travel through time and space. 】

Shainin nodded in understanding.

Xie Ning didn't place an order immediately, she felt that the time and space train had to be told to Bai Heng and let the people behind Bai Heng decide.

After all, this train involves time and space, and the meaning is different.

What if those who have tickets do something bad that has a big impact on the country?

Although the system says that a person who is destined is a person with good intentions and obsessions, what if that person changes after getting in the car?

So, you still have to be cautious.

Shainin also looked at the brief under the train.

Full name: Good and Evil Time Train.

The stat is actually the highest +5.

Also, after all, it is something that can travel through time and space, and the attribute must be the highest.

Xie Ning picked up his mobile phone and called Bai Heng.

"Miss Xie, is there anything urgent?" At this point in the evening, Xie Ning was able to find him, Bai Heng felt that things would not be simple, and it might be related to her system and cards.

Thinking of this, Bai Heng couldn't help but have some expectations, after all, the card system is really mysterious, and it can always bring them surprises.

"I have something to say, I unlocked two cards tonight......".

Shainin told Bai Heng the details of the two unlocked cards.

「…… I think it's extremely useful and important for the country and for the world, and I know that this planet needs this algae."

"As for the Good and Evil Time and Space Train, I haven't placed an order yet, so I want to ask if the existence of this train will have any bad effects. I'd like you guys to discuss it and give me an answer."

Xie Ning felt that the existence of this good and evil space-time train should have a good impact, but after all, it involved in such a mysterious and important field of time and space, and it was still necessary to discuss it with the country's father.

And over there, Bai Heng was already stunned when he heard the purifying algae.

No one knows better than him that over the years, the seriousness of air pollution and marine pollution, it can be said that if it is not improved and human beings do not realize their mistakes, then in fact, human beings are committing chronic suicide, and human beings may also lose their homes for survival.