Drink Black Tea Calmly at Hogwarts

　　 In the last few days of the holiday, Zhang Xu also lived in the Broken Cauldron Bar and became neighbors with Harry.

　　 It's just that the environment of the broken cauldron bar is really bad, which makes Zhang Xu have to spend some time to improve the hygiene of his room.

　　 In the past few days, Zhang Xu didn't do anything else, he just checked the textbooks for next semester in the bar room, and spent the rest of the time strolling around in Diagon Alley.

　　 The textbook for Muggle Studies for the next semester, Zhang Xu, has been prepared in China, and it is now on sale in the Lihen Bookstore in Diagon Alley.

　　 Zhang Xu came to Lihen Bookstore and was going to buy other textbooks for the third grade.

　　 Zhang Xu walked into the bookstore, and the bookstore manager hurriedly greeted him.

　　 "Hogwarts?" the bookstore manager asked, "Is it here to buy a new book?"

　　 "Yes," Zhang Xu said.

　　 "Please get out of the way." The bookstore manager said impatiently, pushing Zhang Xu aside.

　　 The bookstore manager put on a pair of thick gloves, picked up a thick, knotted walking stick, and walked to the iron cage containing the "Monsters' Book of Monsters."

　　 "Wait a minute, I don't need to buy this book." Zhang Xu said.

　　 "Don't you need to buy it?" The manager immediately said with a relieved expression on his face, "Thank God, I have been bitten five times this morning."

　　 Suddenly there was a loud tearing sound from the iron cage, and the two "Book of Monsters" grabbed the third one, and together they ripped it apart.

　　 Just as the bookstore manager opened the books with his cane, Zhang Xu took out a few hay-like objects, lit a white smoke with his wand, and stretched it into the cage of "The Monster Book of Monsters."

　　 As the white smoke drifted in the iron cage, the originally violent "Youkai Book of Monsters" all quieted down, and they all lay quietly at the bottom of the iron cage.

　　 Then Zhang Xu used a floating curse to let the white smoked dry grass float in the iron cage.

　　 "Thank you so much, sir. You solved a huge problem for us." The bookstore manager said to Zhang Xu gratefully, "Can this herb be sold to me?"

"No need to sell." Zhang Xu took out a handful of hay and placed it on the counter. "This herb is called Ningshencao. The smoke after burning has a calming effect. You can stick a piece on the back of the cover of each book. , So that these books will not be grumpy. I think these grasses are not very valuable, so I can give me a discount after I buy the books. Also, although this grass is not toxic to eat, it’s best not to put it in your mouth. , If you don't believe me, try it."

　　 The bookstore manager awkwardly picked up a piece of tranquil grass from the counter and chewed it in his mouth, then ran to the bathroom behind the bookstore to rinse his mouth.

　　 Zhang Xu shrugged and continued to select books that he could use in the bookstore.

　　 This kind of calming grass is as easy to feed as wild grasses, and the taste is so bitter that even insects are afraid to eat, so Professor Sprout planted this kind of grass in large quantities around greenhouses and vegetable fields to prevent insects.

　　 In the bookstore, Zhang Xutian selects books that interest him.

　　 Suddenly, Zhang Xu saw a bug crawling in the air on a few bookshelves. Zhang Xu looked at it carefully again, and made sure that the bug was crawling on its legs in the air, and its wings hadn't moved.

　　 Zhang Xu reached out his hand to touch the place where the bug had crawled, and found a row of invisible books.

　　 Zhang Xu picked up one of the books, fumbled and opened it, and then found that after opening the book, you could see the contents inside, but turned it over from the cover side but couldn't see anything.

　　 Zhang Xu took out a bookmark, half of it was sandwiched in the book, and the other half was exposed.

　　 Zhang Xu took this strange book and walked to the counter, and said to the bookstore who had just garnished his mouth: "This book is invisible, so I am afraid that someone will take it away without paying it?"

　　 Next to the bookstore is another thank you, because after this batch of "Invisible Books of Invisibility" came back, they were never found again.

　　 Then the bookstore manager took a stack of bookmarks and learned how Zhang Xu would clip each book.

　　 After Zhang Xu chose the book, the bookstore manager gave Zhang Xu a 30% discount, and the book "The Invisible Book of Invisibility" was given to Zhang Xu.

After checking out, Zhang Xu saw several sets of "Muggle Encyclopedia" on the bookshelf. This is the textbook for the Muggle Studies course designated by Zhang Xu. It is printed in full color on high-grade coated paper and placed in the bookstore. The books are obviously different.

　　 "How about the sales of this set of books?" Zhang Xu pointed to "Muggle Encyclopedia" and asked the bookstore manager.

"This set of books about Muggles from China is very popular." The bookstore manager said, "The paper and printing have never been seen before. The content is very interesting and the price is very low. This is Hogwarts' hemp this year. The textbook for the melon studies course, but many students who did not choose this course and many adult wizards have bought this set of books. If I hadn’t left enough, otherwise many students would have no textbooks in class this year."

　　 said about making money, the bookstore manager's face was filled with a happy smile.

　　 Hearing that this set of books was very popular, Zhang Xu was relieved.

　　 When the state compiled this set of books for Hogwarts’ Muggle Studies class, they were not simply compiled as textbooks, but integrated teaching, fun, academic and private goods.

　　 A full set of five books, objectively tells the history, technology, and social development of the Muggle world over the past millennium from the shallower to the deeper.

　　 The first book used in the third grade, tells the general knowledge of Muggle social life, the basic usage and precautions of various electrical appliances. The fifth book used in the seventh grade describes the economic, political, legal, and philosophical development of Muggle society. After learning a set of books, wizards basically have no problems living in Muggle society.

　　 Just like when Zhang Xu was about to leave, a beautiful figure walked into the bookstore.

　　 Lai Ren is a little girl who seems to be less than 1.4 meters tall. She is wearing a pink dress, a pink round hat, and a pink umbrella in her hand. There are bright red ribbons and laces on pink dresses, round hats and umbrellas. Under the loose round hat, there is a cute bun face with short purple and silver hair. The pupils of the eyes are a kind of weird red. If the mouth is opened, a pair of cute little tiger teeth will be exposed.

　　 This cute little girl, if Zhang Xu couldn't beat her, maybe Zhang Xu would give her to prprpr when there is no one around.

　　 "Hello, Professor Scarlett." Zhang Xu greeted the little girl.

　　 Hleisen Scarlett is a mathematics professor who just came to Hogwarts School of Witchcraft and Wizardry last year.

　　 Her Scarlet family took refuge in Hong Kong during Voldemort's rebellion, and then settled in Hong Kong.

　　 Hleisen Scarlett graduated from the Department of Mathematics at the University of Hong Kong, and was invited by Dumbledore to become a professor of numbers at Hogwarts in Chapter 42.

　　 About Professor Hleison Scarlett, there are two mysteries in her body. Her age has become a mystery, and her strength has become a mystery.

　　Because Helleson Scarlett is not tall and looks very cute, many students think that she is not very old, so they asked the students of her age, UU reading www.uukanshu. com was made to death by her.

　　 On a Saturday night last year, when Zhang Xu and the others were practicing Defence Against the Dark Arts in the responsive room, Helleson Scarlet visited the responsive room. As a result, none of the students who were practicing at the time were able to play, and she let them go with all two or three tricks on the grounds of extracurricular tutoring. Zhang Xu, the best-performing student, only lasted more than two minutes under her. From then on, no one dared not pay attention to mathematics. During the basilisk incident, she took many students to a safe place. When finally dealt with the basilisk, she blocked the basilisk's attempt to escape from the hall by herself on the stairs. The name "Crimson Devil" began to circulate in Hogwarts. Since then, the students' enthusiasm for learning mathematics has to be very high.

　　Because Professor Scarlett is very good at playing and is full of authority in class, although she looks very cute, the students are very afraid of her.

　　 Especially Draco Malfoy, Harry Potter's treatment in potions class is the same as Draco Malfoy's treatment in math class.

And classmate Draco Malfoy can’t find someone to reason, because Voldemort sent people to Hong Kong to hunt down the Scarlet family’s Death Eaters, and there was Draco Malfoy’s father Lu. Seus Malfoy.

　　 But Professor Scarlett has a very good relationship with Zhang Xu. Helen Scarlet, who grew up in Hong Kong, is also considered Zhang Xu's half fellow, and both of them like to drink black tea, so they soon became familiar with them.

　　 Now Professor Scarlett’s outfit was designed for her by Zhang Xu for a certain purpose. The eldest lady without wings is also very cute.

　　 However, after confirming that the Scarlet family did not have a pair of sisters named Remilia Scarlet and Flandre Scarlet, Zhang Xu was disappointed for a long time.