good friend?Boy friend!

"After the evening self-study, we will be liberated!"

"What is liberated? Liberated. If you are liberated today, there is still tomorrow."

"Never mind tomorrow's business, one day of liberation is one day."

"Alas... our hard days, when will it be the end!"

In the classroom of Class [-] and [-], two boys sitting behind Hua Jinyun and Xingbu complained about the hardships of self-study, and Xingbu felt the same way: "I also think so, self-study is very boring, it is a waste of time and life. "

A boy said: "That's right, what's wrong with having this time for self-study? Jiang Xingbu, do you play games? How about asking you to come with me when I play games?"

Xing Bu said: "Playing games is also boring."

The boy said, "Then what do you think is interesting?"

Xingbu said: "It's meaningless to do anything."

Hua Jinyun said: "Okay, don't talk anymore, let's go to self-study. If you have the time to talk, you have already learned something. We are still young, and it is time to learn things. Don't think this is boring, that is boring , You must know how to discover the joy of learning."

The boy said: "I really can't find it."

Xingbu said: "I think studying is a very interesting thing, but studying here is very boring."

When several people were discussing, Teacher Yuwen came to the classroom, and the students who were talking to each other returned to their original positions like lightning, grabbed the books and pens, pretended to be reading, Hua Jinyun reviewed the homework learned during the day, Xing Bu Thinking about how to do the exercises well between classes, there is another thing, that is, painting in art class. Hua Jinyun said that the starry sky he painted was like a stone. This can only explain two points. First, Hua Jinyun lacks Imagination, and secondly, the level of Xingbu's painting really needs to be improved. What should I do with these two items?After much deliberation, Xingbu has an idea, go back to Happy Planet, go back to Happy Planet, invent some inventions that help to do exercises and draw well, won't the problem be solved?Thinking of the solution, Xingbu smiled all over his face, holding a pen and dragging his cheeks to smile at Hua Jinyun, his smile made Hua Jinyun want to laugh too, "Xingbu, what are you laughing at?"

Xingbu said, "It's nothing."

Hua Jinyun said: "You must have thought of something happy, right? Come, tell me?"

Xingbu said: "Really not."

There are happy things, but Xingbu can't tell Hua Jinyun.Hua Jinyun thought to himself: Little guy Xingbu, let's not talk about it, there must be something happy.If it were me, I would share with my friends when I encountered happy things, but if Xingbu doesn’t say anything, don’t talk about it, as long as he is happy.

Evening self-study is generally a joy for Xingbu. After the evening self-study and all the students in the dormitory fell asleep, he returned to Happy Planet, and the problems that bothered him were easily solved.

At ten o'clock in the evening, after the life teacher checked the dormitory, Xingbu left his bed. After making sure that all the students were asleep, he pushed open the door of the dormitory and came to the campus. The campus was very quiet at this time, and no one noticed him. As usual, he opened the space-time tunnel through the interstellar communication watch and returned to Happy Planet.When he came to Xiaoyao Planet, Xingbu couldn't wait to come to his laboratory and put his creativity in class into invention. After one night, he invented "Dance of Heaven and Earth" and "Variety Paintbrush". "Dance of Heaven and Earth" is a kind of chip, shaped like a blooming lotus, light pink, beautiful and fresh; powerful.

At four o'clock in the morning, Xingbu took his invention and prepared to leave Happy Planet with satisfaction. When he left Happy Planet, he met the old man Xiaoyao. The old man asked him why he came back to Happy Planet. The old man asked what was the matter, and he said he forgot to take something, so he came back to get it.

"Xingbu, is that really the case?"

"Really, that's true." Xingbu looked at the old man Xiaoyao. Although he had eye contact, he was as keen as the old man Xiaoyao, and he still saw the flicker in his eyes. For no reason.

"Xingbu, tell grandpa the truth, did you come back to the planet to invent?"

"Grandpa... how do you know?" Xingbu was about to say no, but seeing the majestic gaze of Old Man Xiaoyao, he compromised and told the truth. In front of Old Man Xiaoyao, he would never be able to cheat.

The old man Xiaoyao said: "The moment the time tunnel opened, grandpa knew that you were back. You also came back yesterday, right? Yesterday you came back to the Stars Pavilion, but today you didn't go back to your Stars Pavilion to rest, but went to In your laboratory, I guess you must have made an invention. Xingbu, what did you invent? Can you show it to grandpa?"

Xingbu said: "Of course, Grandpa Xiaoyao, please take a look."

Xingbu handed the "Dance of Heaven and Earth" and "Variety Paintbrush" to Old Man Xiaoyao. Old Man Xiaoyao felt that these two inventions were novel and asked, "What are these two? I don't think they are very similar to your previous inventions. "

Xingbu asked, "Grandpa, what's not like it?"

The old man Xiaoyao said: "I think they are a bit like things on the earth, are they really your invention?"

Xingbu confidently and proudly explained to the old man Xiaoyao: "Grandpa Xiaoyao, I really invented these! I invented them so that they would not be seen by the students on the earth when they are used on the earth. What about this little lotus? It is the dance of heaven and earth, with it, you can be a real dancer, you can dance whatever you want to dance, and this brush, with it, you can draw whatever you want, they Their working principles are similar, they directly transform people's thoughts into dance movements and paintings. According to people's needs, they will choose corresponding dances and pictures, and use electric waves to pull people's body movements, so as to realize human The dream of being the perfect dancer and painter."

The description of Xingbu is vivid and vivid, and the eyes are shining. The old man Xiaoyao thinks that Xingbu's invention is unbelievable. Compared with the past, he has better ideas, but why did Xingbu think of inventing these things?

When the old man Xiaoyao asked Xingbu why he invented "Dance of Heaven and Earth" and "Variety Paintbrush", Xingbu said: "It's just for fun, so...so I invented it."

The old man Xiaoyao asked Xingbu to tell the truth, not to tell lies, Xingbu compromised again, he told the old man Xiaoyao about what happened on earth, the old man praised him and said: "Your dance of heaven and earth and the ever-changing brush, Just stay on the planet, don’t take it to Earth.”

Xingbu said: "Why? I invented them just to use them on the earth. If you don't let me use them, am I not inventing them for nothing?"

The old man Xiaoyao said: "You didn't invent in vain. Any invention must have its reason and use. You didn't invent in vain. It's just that grandpa hopes that one day they can really play their role, but not now. "

Xingbu said, "Grandpa, why don't you let me use it?"

The old man Xiaoyao said: "With these two high-tech inventions, although you can complete the exercises between classes, you can also complete the homework assigned by the art teacher, but the completed homework is not your real grade. Tens of thousands of paintings will not help you become a real painter, and your painting level will not really improve."

Xingbu didn't want to become a painter, nor did he want to improve his painting skills. His goal was simple, that is, to draw a painting that satisfies the teacher, and he just handed in the homework. However, since the old man Xiaoyao said so, he couldn't Forced to take his two new inventions to the earth, he handed the "dance of heaven and earth" and "variable paintbrush" to the old man Xiaoyao, and returned to the earth alone.