Tang Ling, who was sad alone, suddenly felt a slight sound on the stairs on the second floor, it was Harry who came back later, and looked up, the library was empty, where was Harry's shadow?

Tang Ling, who was a little puzzled, slowly walked softly to the second floor, could there be a thief? But what can a thief steal when he comes to the library?

Is Harry really gone? Of course not, how could our brilliant protagonist lose his temper over such a trivial matter. As soon as Harry turned the hallway, he took advantage of Tang Ling's inattention to Ling Bo's micro-step and flashed to a bookshelf, and when Tang Ling was in a daze, he used Ling Bo's micro-step again and scurried up the second floor with a slight click on the stairs, and was hiding from reading a book on the second floor at this time.

There are a lot fewer books on the second floor than on the first floor, but there are also 7 or 8 bookshelves piled up in bits and pieces. Most of them are explanations of some four-system intermediate magic, and some basic theories are missing. Because there are many more spells in intermediate magic than in primary magic, and there are many techniques and ways to use them, there are many intermediate magic spells that have written a book on their own. And then there is still some alchemy data, but it is no longer a theory, it is a practical method that teaches you how to use alchemy.

Harry was holding a book entitled "Eighty-One Ways to Use the Fireball", but Tang Ling had already gone upstairs. Originally, Harry's mental power had already felt it, but he had already come up anyway, so he didn't want to hide from her, so he pretended not to know anything.

Seeing Harry sitting on the ground reading a book, Tang Ling was first overjoyed, and then still put on a vicious expression, shouting, "Harry, you actually sneaked to the second floor to steal the book!"

"No, no, I'm obviously sitting here reading a book generously, how can I say it's stealing?" Harry shook his head, didn't look up at Tang Ling, and continued to study.

"Hmph, take the book without my permission, isn't it called stealing! Return it quickly, come down with me!" After speaking, Tang Ling prepared to snatch the book from Harry's hand.

In a flash, Harry was on the other shelf, still reading with relish. Tang Ling stood there angrily, knowing that he couldn't catch Harry, but he was unwilling to let Harry violate the rules of the hall, so he stomped his little feet angrily, but he couldn't think of any good way.

"You can't be such a scoundrel!" Tang Ling shouted loudly.

"I was such a scoundrel~" Harry didn't care.

"You are hateful!"

"I'm lovely too. ”

"Shameless!"

"I have a face of my own, of course I don't want any other face!"

...... The two quarreled for 20 minutes, but they heard an old voice coming from downstairs: "I said Tang Ling, who are you arguing with? Why is there no one down there!"

Hearing the sound downstairs, it turned out to be the old curator coming, Tang Ling couldn't care about Harry, and hurriedly went downstairs, Harry was a little worried, I don't know what the old curator thinks of his trespassing on the second floor? Bacheng will kick himself out and never let him in again. Thinking of this, Harry simply broke the jar and broke it, and watched it for as long as he could.

"Tang Ling, what are you doing up there? How can I hear that you seem to be arguing with someone? Who is up there?" the old curator's voice came from downstairs.

"Teacher, that's right, as you know, a little magician has been coming to us lately to read. Tang Ling's voice sounded.

"Yes, I know, there are very few magicians who love to read so much now, what happened to that child?" asked the old curator.

"He finished reading all the books on the first floor in 2 months, and he wanted to go up to the second floor to read books, but you stipulated that magicians below level 3 couldn't go up to the second floor, but he... I have to go up and see," Tang Ling was afraid that the teacher would be angry, so he explained to Harry, "Actually, he likes magic very much, and he is in a hurry to go upstairs to read because he likes to study......"

"Oh, hehe, it seems that you have a good impression of that kid, and you actually helped him speak!" The old curator didn't seem to be a little angry, but smiled, "You said that he finished reading the book on the first floor in 2 months?

"It's true, I personally tested him, as long as it is the content of the book on the first floor, he answers it fluently, and can explain and analyze it. In front of the teacher, Tang Ling had been helping Harry speak.

"Is that really the case? Is he on the second floor now? Tell him to come down, and I'll ask!" commanded the old curator.

"I... I...... I can't call him...... He refused to come down and insisted on reading on it...... "Tang Ling was a little embarrassed.

"Hehe, you tell him that as long as he passes my level, the books on the second floor will be read by him!" Before the old curator could finish speaking, Harry appeared in front of the old curator on the first floor.

"Hometown...... Curator, you have to count!" Harry bit his tongue and swallowed the old man's words in his stomach.

"My old man always counts! Actually, I don't let magicians below level 3 go to the second floor to read books because I don't dislike their low level, it's just that if you don't have solid theoretical knowledge and matching strength as a foundation, it's a very dangerous thing to rashly learn intermediate magic. For example, if you don't have enough control, you will be hurt by magic, and if you don't have enough magic, you will be drained of mana, and so on, intermediate magic is considered a more powerful magic, so you must be cautious. Of course, if you can really read all the books on the first floor, then I believe that even if you are allowed to read the books on the second floor, you will be able to grasp the weight yourself and nothing will happen. The old curator didn't hesitate to explain to Harry why there was such a rule.

I see, it seems that the curator has a good intention, "The old curator, how are you going to test me?" Harry saw that the other party's attitude was quite kind, so he also asked politely.

"It's very simple, you just talk about your own thoughts. Let's talk about the relationship between magical elements, magic power, and spiritual power. ”

"Magical elements are the basis for casting magic, and the formation of all magic is generated by the movement, arrangement or gathering of magical elements, and magic is to provide energy to magical elements, so that they have the ability to complete the movement, arrangement or gathering behavior; and spiritual power is the link between magic and magical elements, without spiritual power, magic elements cannot correctly use the energy provided by magic to form magic. Harry replied confidently.

"Very good, very figurative statement. It seems that you do have a deep understanding of the theory of magic!" the old curator nodded.

Tang Ling stood behind the curator at this time, wrinkled his nose at Harry, and made a cute grimace, and Harry also glared at Tang Ling.