The hot summer has entered the peak period, and at the same time, it is also the time of the annual summer vacation.

Elementary school students are happily entering the summer vacation, and college students are also packing their belongings and spreading from school to all over the world.

Pan An's summer vacation was in the library, and although he had been exercising since the last fight, he was more often studying in the library.

The high school textbooks have been smoothly put into the big library, and Pan An will come over on time to study every day, and find someone to ask for answers when he doesn't understand.

When I go home, I also find time to study, and several roommates who live together can answer the problems that Pan encounters in his studies.

Not only the knowledge in books, Pan An quickly absorbed all kinds of knowledge.

From the daily life of the girls, to the usual expressions and tones of conversation among the girls, to things like laundry and cooking, Pan An has learned a lot.

By August, Pan An and the librarian had gradually become acquainted.

"Pan An, help me watch this little child. Zhang Qiyu led a girl over, and after saying a word to Pan An, he said to the girl: "You wait here, don't run around." ”

"Got it!" the girl agreed, and walked over to Pan An and sat down.

Zhang Qiyu walked out without waiting for Pan An's reply, and Pan An looked at the girl who was about sixteen or seventeen years old, and said politely, "Hello." ”

Li Yan said softly, "Hello." ”

"Hmm. Pan An responded simply, and continued to lower his head and calculate his own questions, the physical test in his hand was not over yet, and he had no time to talk nonsense about girls.

Since Zhang Qiyu called this girl who should be a high school student a child, the purpose of finding herself is not just to let herself look at this girl and not let her get lost.

There was no intimate conversation between Pan An and Zhang Qiyu, but Zhang Qiyu's cognition of Pan An was upgraded step by step, and now he feels like a confidant.

Li Yanbian Pan An is the kind of man who is not good at words, so he looked around curiously, and after looking at Pan An for a few minutes, he looked at Pan An again.

"Are you a staff member here, and what do you have to do with my sister?"

"No, I often read and study here, and I have a reading card. Pan An used the bull's answer to the horse's mouth to block the overly curious girl.

Zhang Qiyu's purpose is obvious, that is, to let herself watch here, not to let the rest of the boys talk to this girl, or maybe to let herself deal with this girl and not let her hook up with other boys.

Li Yan felt that the person in front of her was very boring, and tilted her head to look at the rest of the place, "Is there a handsome guy in Rong Dali?"

"Yes, I am, I'm Pan An. Pan An replied without raising his head, he is a handsome guy!

Li Yan quickly lay on the table, hooked her head and turned sideways to look at Pan An, who had been writing with her head down, "Say big things~ ...... Well, although it's not ugly, it's not a handsome guy, do you know a young handsome guy?"

Pan An said while writing: "You can't come to the library to find a handsome guy, what you can find here is a scholarly beauty with a temperament, a handsome guy or something, it's not common here." ”

Li Yan rolled her eyes and said with a smile: "Who is that scholarly beauty with temperament?

"My name is Pan An, and my name is that Pan An, what about you?" Pan An said, opening a book next to him and showing the name inside to Li Yan.

Li Yan said speechlessly: "You are so boring, my name is Li Yan." ”

Pan An is a boring person, and talking to Li Yan is just coping, and there is nothing else to say.

"Hmm. ”

Li Yan came to the library to wait for her sister this time, and she also wanted to find a handsome guy, but the handsome brother didn't find it, but she encountered a dull jar like a stuffy gourd.

"How long have you known my sister?" Li Yan always felt that her sister's relationship with this person was not ordinary.

Pan An didn't want to talk about this kind of question, so he looked at Li Yan, "Change the topic, are you a high school student?"

"No, I'm eighteen! Do you think I look like a high school student?!" Li Yan glared at Pan An unconvinced.

Pan An didn't argue, and handed over a math test paper that he was going to do later, "Beauty, do you want to do something together?"

Li Yan looked at the familiar letters and numbers in front of her, her head was dizzy, she hadn't seen these things for a month, and she didn't know them.

"I won't do anything that is not beneficial!" Li Yan directly pushed the test paper away, and then looked at Pan An sneakily, "Are you a thief with a weak heart? Otherwise, why are you fooling me with this kind of thing, hurry up, what is the relationship between you and my sister?!"

Pan An didn't bother to pay attention to this kind of girl, and said perfunctorily: "Since you think this is boring, let's pair it, use ancient poems with silence to match, whoever can't think of it, will lose." ”

Being idle is also idle, and Pan An will not miss any opportunity to organize knowledge.

Quiet ancient poetry...... Li Yan thought about it hard, thousands of mountains and birds flying?

"Thousands of mountains and birds fly away, and thousands of people disappear!" Li Yan quickly said what she thought in her heart.

Pan An wrote the physics formula to solve the problem, and said without raising his head: "Sit alone on Jingting Mountain." ”

Li Yan was stunned for a moment, and then remembered that this was a poem by Li Bai.

The birds flew high, and the lonely clouds went alone.

I don't get tired of seeing each other, only Jingting Mountain.

After recalling the whole poem, Li Yan felt that since this person was her sister's friend, she must also be that kind of scholar.

An ordinary person like himself and this kind of scholar are interested in poetry...... It's sure to be choked badly, so you can only outwit it!

"Hmph! This kind of thing is too simple, it won't be done in an hour or two, let's change the topic, hmm......" Li Yan thought about it quickly, and quickly said: "Do you know how many types of pants there are? I said a sweatpants, you can continue!"

Pan An raised his head and glanced at the girl, then lowered his head indifferently and continued to write, "Jeans." ”

Li Yan worked hard to run her little brain, and said seriously: "Suit pants!"

"Shorts. Pan An indifferently fought back against this boring fight.

"Trousers!" Li Yan said without thinking about it.

"Trousers. ”

"Cropped pants!" Li Yan felt that her knowledge was running out, what pants were there?

Li Yan regretted it very much, why did she come up with this stupid topic, why didn't she ask questions about Korean dramas and cosmetics?!

"Bloomers. "Pan An has been living with girls for a while, and her knowledge of clothes and cosmetics is improving, and she knows more than ordinary people.

"Bib pants!" Li Yan looked at this man seriously, damn man, how did he know so much!

"Pencil pants. ”

"Slacks!"

"Leggings. ”

"Breeches!"

"Carrot pants. ”

Li Yan died in a hurry, feeling that the knowledge in her mind was extremely lacking, how could this man know so much?

"Autumn pants!" In a hurry, Li Yan directly took an autumn pants without using her brain.

Pan An was stunned for a moment, are autumn pants considered pants?

Forget it, it's not more serious at this time.

"Camouflage pants. Pan An found an answer at random, his knowledge reserve is very sufficient, whether it is useful or not, he will reserve it.

Li Yan's face flushed, why didn't she think of these pants just now?

Next...... To what?

Li Yan thought about it, blushed and whispered in a depressed tone: "C-shaped pants!"

Pan An frowned, "What kind of pants are these?"

"Don't play!" Li Yan quickly stood up, looked left and right in disguise, and then said directly threateningly: "Don't talk nonsense!