A school in Zhoutai City, Jiangzhe Province

The wind is beautiful and sunny. A young woman is chasing a little boy in the playground.

"Lan Yu, huhu... Don't run, whew... Otherwise, whew... Wait for the teacher to catch you, whew... I won't let you go easily, huhu..."

"Hahaha orange teacher, let's talk about it when you catch it."

That's right, the child who was being chased was Lan Yu. And this young and beautiful woman is Lan Yu's teacher.

After some chasing, Lan Yu finally let Mr. Tangerine catch him.

Teacher Tangerine knelt on the ground, holding Lan Yu and gasping violently. She hugged her very tightly, for fear that Lan Yu, a naughty egg who was not paying attention, would slip away somewhere else.

Lan Yu stood in place, not thinking about slipping away. Originally, it was the water that gave Mr. Tangerine a chance, so naturally he would not run away again. Just let Teacher Tangerine hold him, because the distance was very close, Lan Yu could vaguely feel Teacher Tangerine's heartbeat.

Slowly, Tangerine's breathing gradually stabilized, and his heartbeat was not as violent as before. However, she didn't let go of Lan Yu, and even felt a little nostalgic for the warmth that came from Lan Yu's body. In this calm atmosphere, the orange seemed to remember something and began to sobble softly.

Lan Yu is used to this situation.

Lan Yu has long been unable to remember how many times it has happened like this, but every time he will fall into the net because of the unremitting pursuit and non-giving spirit of distressed Teacher Tangerine. Mr. Tachibana also cries every time she hugs him. At this time, Lan Yu tried not to disturb Teacher Tangerine, because the longer Teacher Tangerine hugged him, he could stay in the playground for a while.

Lan Yu didn't like to stay in the classroom, he felt lifeless in the classroom, and that feeling made him particularly uncomfortable.

But Lan Yu can also understand a little bit of the reason why the classmates are lifeless and Teacher Tangerine is sad.

...

Since the birth of human beings, human beings have never stopped destroying the environment. So, in 2036, a scientist discovered the speed at which the Earth's continental plates are moving, because the impact of the Earth's environment is increasing rapidly. If this continues, in 2080, the Earth's land will once again become a whole. Humanity will also usher in the end of the world.

Maybe it's true, or maybe it's fake. The state has not responded to this or clarified anything. People's lives are still the same as usual.

In this way, the practice of covering one's ears and stealing the bell continues day after day, year after year. If you don't commit suicide in repression, you can only explode in silence. How long this practice lasts, no one knows.

So, in 2070. The people of the world finally have no way to retreat, and the people of Chungyi Country, which is near the sea, can reach the United States by swimming alone. This distance is either to "kiss" or to "fight". It was in this context that the Third World War broke out.

This war was the shortest of the three world wars, with only one year and six months. It is divided into two factions: one is the five-star alliance represented by the Loyal and Righteous Kingdom (most of the alliance members are of the yellow race); The second is the Blue Alliance, represented by the United States (most of the members of the alliance are Caucasian).

Relying solely on the strong military strength of the Loyal and Righteous Nation, the Blue Alliance, represented by the United States, was severely damaged in the early stages of the war. Although the Blue Alliance has not given up hope, it is only a stubborn resistance. In the end, the war ended with the victory of the Five-Star Alliance, represented by the Loyal and Righteous Kingdom.

Wars are often accompanied by sacrifices, and although the Five Star Alliance has won, it has also paid a lot of price.

During the final general offensive, due to the internal problems of the Five-Star Alliance, the hydrogen bomb interception system did not succeed in intercepting the hydrogen bombs thrown by the enemy, resulting in the death of all members of the Seventh Army of the Alliance Army, and no survivors survived. In order to avoid the intensification of contradictions at the top of the alliance, someone must bear the combat losses caused by the internal problems of the alliance this time. It's no joke, and once it's undertaken, it's nailed to the pillar of shame. While the organization was hesitating, the commander of the Seventh Army of the Union Army took the initiative to stand up and expressed his willingness to take full responsibility for this mistake. It's cruel, but the organization knows it's the best solution.

Lan Yu's father, Lan Tian, is the commander of the Seventh Army of the Five-Star Alliance Army. As the saying goes, the night is long and there are many dreams, in order to ensure that there will be no further incident, the day after the order was issued, Lan Tian was pressed to the military court and executed.

At this time, Lan Yu, who had just turned 1 year old, had no idea that he had lost his father forever. And Lan Yu's mother, Yang Ci, washed her face with tears and depression all day after learning the news of her husband.

Time has passed, and Yang Ci, who lives in grief all day, fell down due to excessive grief when Lan Yu was 7 years old. In addition to money, he only left a letter for Lan Yu:

"Son, my dear son,

Mom is sorry for you for not leaving good memories of your childhood. Before, you always asked, 'Mom, when is Daddy coming back?' and I'm really sorry that I couldn't answer you. Now I want to tell you that he has not been able to be by your side and watch you grow. But your father was a hero, and he worked hard to make sure that you could live in a stable society. I hope you don't blame him, and even less the country. There are many, many things I want to say to you, but I don't know what to write for a while. Without your mother's supervision, you have to get up on time; Eat well and snack sparingly. Eating too many snacks is not good for your health, you know? Mom really loves you, even if she is no longer by your side and can't touch your hair anymore, Mom will still watch you from heaven and bless you. May you meet the companions you hold dear and cherish you; Meet someone you love and love you.

A mother who loves you but is incompetent - Yang Ci"

...