"That's all for this lesson, and when I go back, I'll finish Chapter 11 - Preparation. Class! After speaking, the middle-aged man surnamed Zheng, who was known as the physics teacher, left the classroom, and the students all stood up.

Water...... Water......

Du Fu pulled the schoolbag out of the desk, took out a plastic cup, twisted the lid and started drinking.

"Du Fu, drink slowly." Li Bai looked at him and couldn't help but care about him.

Du Fu choked, coughed a few times, turned his head and said to him: "Don't come here, sit well, don't come near me!" ”

Li Bai surrendered with both hands - don't touch you. The wasabi sushi at noon gave Du Fu a shadow on this guy.

"Hey, Old Du. What's wrong with this? The girl with a double ponytail walked up to them.

"Ah, Shinoshio. Let me tell you, Du Fu, he ......" Li Bai whispered to Jiang Xiaoxiao, and finally stopped, and the two of them looked at Du Fu with a smile on their faces.

"Hahaha-Du Fu, you actually, hahaha!" Jiang Xiaoxiao was the first to burst out laughing.

"Don't laugh!" Du Fu said angrily.

"Okay, good, don't laugh, don't laugh." Although she said this, her expression did not change in the slightest.

"That's right, Du Fu. Outside, outside - hahaha - there is outside, someone is looking for you! I'm sorry. Hahaha-" After a pause, Jiang Xiaoxiao couldn't help it again, and laughed on the table like Li Bai. Du Fu ignored their demonic laughter and walked out.

"Here! Hey, here! Du Fu looked over and saw Bai Wuchang, dressed in white, calling him.

"Why are you here?" Du Fu asked.

"Nonsense! I'm looking for you! Really, I've been looking for so long and I'm in this kind of place. Bai Wuchang said with a dissatisfied face.

"I'm sorry, I don't know what's going on." Du Fu scratched the back of his head.

"Hades said that you can't come back for the time being, so let you be an errand messenger in the yang world. Ah, what sound is this? Bai Wuchang said.

"Class bell. That's what they said. “

"Yes," Bai Wuchang scratched his chin, "Then I'll tell you when you get home." With that, he was gone.

A boy passing by looked at Du Fu with a frightened expression, and he didn't even pick up the book on the ground. Instead, the person ignored him and walked straight into the classroom.

"Whoaaaaaaaaa

"Beware, classmates!" A teacher with a textbook looked at the male classmate with a strange expression.

"Du Fu, where have you been?" As soon as he sat down, Li Bai asked.

"It's Bai Impermanence, he's coming for me." Du Fu looked at the teacher who came in and took out the same book as the teacher, with the word "biology" printed on it.

"In vain...... White impermanence?! Li Bai shouted and suddenly became the focus of his classmates and teachers.

Teacher Wang, a wrinkled biology teacher, looked at Li Bai and said coldly: "Li Bai, come up and write down the answers to the second mock paper of the high school entrance examination." ”

Li Bai stood up, grabbed his hair and said, "Teacher, I didn't take ......"

"Didn't take it? The class representative writes down the name and calls the parents. After speaking, Mr. Wang opened the bag again and took the test paper.

"...... at the same table" After Li Bai sat down, he looked at Du Fu pitifully.

Du Fu ignored him and took out what the teacher said, 'High School Entrance Examination Mock Two Papers'.

"Du Fu, I really didn't bring a roll, you can lend me a piece." After grinding his mouth, Du Fu finally moved the test paper five centimeters to the left.

”Thank you !“ Li Bai thanked him in a whisper, but Du Fu still ignored him.

"Who came up with 'natural selection' – and that's wrong?! Mu Siqi, when you go back, give me a good look at the textbook for the second volume of the eighth grade, and I will check you next week. After the teacher finished shouting, Du Fu hurriedly looked at the 'own' paper - choose C, Darwin. That's right.

"Du Fu, Du Fu."

"What?" Du Fu turned his head and said angrily.

"The white impermanence you just talked about can't be the white impermanence of the underworld, right?" Li Bai asked.

"Yes."

"What does he look like?"

"I don't know."

"He wouldn't really be dressed in white, would he?"

"I don't know."

"Isn't he old? Or is it a little fresh meat? “

"I don't know ......"

"Du Fu!" The lion's roar roared mercilessly at Du Fu. "Come up and fill in the blanks! And you, Li Bai! “

"Teacher, I don't have a test paper." Li Bai said.

"Listen to the fill-in-the-blank questions for me while standing!" The teacher said unceremoniously.

Du Fu picked up the test paper, walked to the podium, picked up the teacher's 'pen', and began to write the answers.

Seeds, peels, ovary walls, seed coats......

After writing, Du Fu didn't even put the 'pen' in his hand, and ran off the podium.

"Students, this question is ......," the teacher began to lecture without looking at him. The answers written by Du Fu are all correct.

"Suzu-Suzu-"

"Students, go back and finish writing the 'high school entrance examination simulation' test paper. I'll talk about it next week. Class. “

Li Bai sat on the stool with his butt and lay face down on the table.

"I'm home." After putting the textbooks and test papers into his schoolbag, Du Fu said to Li Bai.

"Wait," Li Bai grabbed Du Fu, "You haven't told me about Bai Impermanence yet......"

"White impermanence?" Jiang Xiaoxiao walked over, "Where is it?" “

Du Fu held his forehead, pressed the hand that wanted to beat Li Bai, and said with a smile: "He's joking." “

"Yes. Oops, no matter. Du Fu, can I go to your house? Jiang Xiaoxiao suddenly changed the topic and asked.

"You are a woman......" Du Fu looked at her.

"Less narcissistic. I'm going to play with Sister Jiajia. Jiang Xiaoxiao said.

"I'm going too!" Li Bai raised his hand and said.

"Why are you going?" The two asked him in unison.

"I, I," Li Bai scratched his chin, "I'll go play with Grandpa Du!" ”

Du Fu and the others said that they didn't understand this guy's brain thinking.

"Oh, yes. Hehe, at least someone can take care of you at school, Du Fu. After listening to Du Fu's description of the events at noon, Du Hui just smiled.

"That's it." Li Bai on the side kept nodding. Jiang Xiaoxiao just went to Du Jiajia.

"You say," Du Hui smiled, "Bai Wuchang has looked for you?" ”

"Yes, at school." Du Fu replied truthfully.

"Come out." Du Hui said suddenly. Li Bai and Du Fu looked at each other.

"Or," Du Hui took out the Yin Bell, "Need this thing and ask you to come out?" “

"Hahaha, spare me, old man. I'm most afraid of this thing. Du Hui's voice sounded behind him.

The wall behind Du Hui suddenly turned into a small whirlpool, and a head protruded from it. It's white impermanence.

"Wow, hell, ghost!" Li Bai hid behind Du Fu.

Bai Wuchang 'walked out' and said helplessly, "Can't you let mortals avoid it before I come out, my old fellow?" “

"Hahaha, pay attention next time." Du Hui smiled and put away the Yin Bell.

"Li Bai? You okay? Du Fu looked at Li Bai who was holding him and asked.

"No, it's fine."

"Hello mortals." Bai Wuchang suddenly 'walked'.

"Ahhhh