Gradually, after another period of time, good news came and things took a turn for the better.

After learning about Tong Xiaolai's situation, knowing that he had made a lot of contributions to everyone, and was also moved by the love between the two of them, so, a genius scientific research academician, Academician Z volunteered to do his best to develop a time machine for him, and decided to help him and send him to the world twenty years later.

Academician Z has been engaged in research in this area and is a leader in this field, and after so many years of precipitation and accumulation, the time is finally ripe. This is not only for Tong Xiaolai, but also for the academician's lifelong dream to build a time machine. However, this development process takes time, and it is difficult to say that the time can be as long as three or five years, and as short as two or three years.

Although it is a long time, it is also a kind of hope. Tong Xiaolai and the academician met and reached cooperation, and the development was officially started.

However, on the other side, after Xia Yuxuan chose, the white-robed old man personally sent her away. As a result, Xia Yuxuan officially lived twenty years later.

Twenty years later, it is a future world where everything is more magical, more advanced, and more sci-fi, Xia Yuxuan survived in the city with her own efforts, has her own place, and her life is gradually getting better.

Until one day, she meets the mysterious man. He wears a mask. On this day, the development of the time machine had not yet begun, and I did not know that there was a time machine.

The two met, and Xia Yuxuan invited him to coffee.

The two drank coffee and had a talk.

"Is he okay?" Xia Yuxuan asked.

"Well...... how to say it, the mysterious man hesitated, but still told her about Tong Xiaolai's situation. He's in a bad situation.

After insisting on listening, Xia Yuxuan was silent for a long time, and her eyes gradually became rosy.

Unexpectedly, the distance of 20 years has separated each other from then on, and they will not see each other again for 20 years.

Twenty years, the years have changed, the vicissitudes of life, how many things are wrong. Xia Yuxuan didn't know how he was going to spend the past twenty years.

I didn't expect it to be so painful. Then since this is the case, our love is destined to have no ending, so we should not be together from the beginning, so it is good for both of us.

So, she made a decision, maybe a little naïve, but she really couldn't bear to see him like this again, the only thing she could think of was to go to twenty years ago and stop them from being together in the first place, so that there would be no pain now.

However, the key factor that prevented them from being together was the confession twenty years ago.

"Can you do me a favor?" Xia Yuxuan said.

"What?" Said the mystery man.

"Take me twenty years ago."

"What are you going to do?"

"I'm going to tear us apart with my own hands."

"Is that okay? Well, just, have you figured it out? ”

"Hmm." Xia Yuxuan thought about it.

"It's just that there is a dark boy who controls me, and he is the one behind it. My mana has been sometimes magical, sometimes it is not, I don't know if I can take you there, I'll try. ”

So, Xia Yuxuan covered a veil, wearing a special pink short skirt, covered with a veil, and at first glance, she looked like a mysterious woman. It's a garment twenty years from now, and while it seemed a little special twenty years ago, it's become a thing of the past.

The mysterious man took her, gave it a try, and left.

"Whoosh", time travel, a blink of an eye.

Twenty years ago, the world was still calm. Twenty years ago, ignorance began, nothing has happened, nothing is yet known.

On the afternoon of this day, somewhere on campus, there was a "whoosh", and two unexpected "guests" came, and the two appeared in a place that no one saw, and Xia Yuxuan returned to the original school twenty years later.

After successfully coming over, the mysterious man told her that time was limited and that she had to go back quickly. Xia Yuxuan agreed, looked at the time on her watch, and left.

On this day, it was Xia Yuxuan's birthday, Liu Kainan made a decision that he would not regret in his life, brewed a big "surprise", and then found Xia Yuxuan in physical education class and asked Xia Yuxuan to wait for him on the playground after school.

It didn't take long for the bell to ring, the school was over, and the students who heard the bell poured out of the classroom, and they were all busy going home after a tired day.

At this time, the masked Xia Yuxuan, who was waiting in the teaching building, saw her go out, and as soon as she went out, she caught herself twenty years ago and hurriedly took her to a place.

In a remote corner, she explained some things to her, saying that she must not be with Tong Xiaolai, otherwise the consequences would be very serious, and so on, Xia Yuxuan was at a loss when she heard it. At that time, Xia Yuxuan felt that the person in front of her was very familiar, but she never expected that she was the one who came back from twenty years later.

Then, after the two separated, Xia Yuxuan went downstairs and went to the playground with a blank face, looking for Liu Kainan who didn't know what was going on; The masked Xia Yuxuan, who had just separated, had just taken two steps, and when she passed by the classroom, she happened to meet Tong Xiaolai at the door of the classroom.

I didn't expect to see him again, he was still like that, I really missed him, as if everything had never gone away.

After watching it for a while, she was nervous and nervous, and she felt that she was going to show her stuffing, so she turned around and ran.

Where could she run past Tong Xiaolai, but she was blocked in the corridor by Tong Xiaolai in three or two clicks. Tong Xiaolai recognized her as Xia Yuxuan at a glance, and said that if she wasn't Xia Yuxuan, he would eat the whole school.

So, later, there was a scene that ruined her childhood, she was forcibly kissed by Tong Xiaolai twenty years ago, and the kiss made her doubt her life.

It wasn't until the fat man called and told him that something was wrong, that he chased him out, and robbed Xia Yuxuan in his confession and ran away, during which he was also obstructed by the masked Xia Yuxuan, and later triggered a campus battle, chasing a group of people who shouted to kill him.

At this time, looking at the scene of Tong Xiaolai running wildly all the way, it reappeared yesterday, and the masked Xia Yuxuan, who was moved, realized that she was too naïve and stupid, she undoubtedly failed, and this is the scene of the two Xia Yuxuan twenty years ago.

Later, there was nothing for him, so I searched my trouser pocket, and gave him a milk candy twenty years later, and wrote a paragraph on it.

And then she found the mysterious man, and she went back, twenty years later, and then there was what happened, and to this day, she hasn't changed anything.

"Thank you, sorry for the trouble." After coming back, Xia Yuxuan said.

"It's nothing." Said the mystery man.

Xia Yuxuan was very curious: "Why do you keep wearing a mask?" ”

"I'm afraid I'll scare you." After saying that, the mystery man left.

No matter what is good or bad, happy or angry, in the face of time, nothing will be left.

Two years later......

After the non-stop struggle of the genius academician Z, coupled with the lifelong efforts and accumulation, the development of the time machine finally made a breakthrough, and the time was greatly shortened.

Although it is only a short period of two years, he has paid a lot of effort in the early stage as a foreshadowing, with a solid foundation, whether it is theory or experiment, all aspects have been mature, and after two years of all-out struggle, the development work has come to an end. At that time, with the help of the sun's energy, a large amount of energy will be used to distort time and space, chisel through time and space, and then travel through.

In the past two years, Tong Xiaolai has visited the progress of the experiment from time to time, hoping to speed up.

Finally, after many more months.

The good news came, the academician sent him a notice to get ready, the time machine was ready, and in the final testing and debugging, it would be ready to launch soon.

When Tong Xiaolai heard the news, he jumped and jumped, and he was so excited that he couldn't sleep all night.

It's been more than two years, almost three years, and I finally hope to see her again.

For more than two years, he didn't know what he had experienced and how he survived, but it seemed that there was finally hope.

After saying goodbye to everyone, soon, the day gradually came.

On this day, the friends got together, lively and jubilant, and at night, Tong Xiaolai fell asleep after the excitement.

The friends looked at him, everyone knew that to love him is to let go of him, not to hold on tightly, if you are not happy, even if you are together, it is useless to be reluctant.

"Big brother, let's go, see you in twenty years! You're still our big brother, as always. Looking at his sleeping appearance, the friends said in unison that they all knew that he had paid too much for this day. The friends know that he does not belong here, and the future will belong to him in twenty years.

"I'm sorry, everyone, I'm not a good big brother, I abandoned you, I'm ashamed of you, I'm sorry. Goodbye, everyone, and we'll see you in 20 years! May you forgive me. I vaguely heard Tong Xiaolai say again.

The next day, when it was dawn, Tong Xiaolai still left and went to the launch site.