.Thanks to octopustot, blade zorro, se248, Piaoranwufeng, Night Dance Wind Wolf and other children's shoes for rewards! Continue to the third update to ask for votes!

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

"Sher!" With a slight sound of breaking through the air, two red crescent moons were thrown out from the mouse's paws again and rushed straight towards Chen Kai's body. The big mouse itself jumped high, and supported it with its legs on the roof and rushed towards Zhao Tiezhu and the others behind.

It was going to kill the mages who stood behind and kept casting spells, those who kept throwing fireballs and missiles, because they made a mess of its exquisite fur.

But those players who were in front of the mage would not give way easily, at least Zhao Tiezhu would not. He only saw him taking a deep breath, Xu Fei behind him covered his ears directly, and asked the mage behind him to cover his ears.

"Roar~~~~~" A loud bang came from under Zhao Tiezhu's metal helmet. With the violent fluctuations of the air, everyone felt that their ears were knocked by a big hammer. The indiscriminate attack not only caused the big mouse on the front to bleeding, but the others were also extremely uncomfortable.

The loud noise hit the mouse's head directly, and the result was that it kept rushing forward and was stunned by the roar. Of course, it was not that it wanted to be stunned by itself, but was shocked by the huge roar and the fighting spirit mixed in the sound. It felt that its small head was now occupied by thousands of its own little cubs, and it was very difficult to move it.

At this time, a cold light emitting white breath ran straight towards the back of its head. The big mouse woke up when it was only one inch away from the back of its head. Then it felt a stinging pain behind its head, and it tried hard to pounce forward to avoid this pain. It did it, but a deep wound was left behind the back of its head.

"This mouse is too terrible. His brain is injured and he can move!" Jones saw a deep wound on the back of the mouse's head through the sight on the crossbow. A trace of red and white substance slowly oozing out, but the mouse was not dead. After rolling on the ground, he rushed towards Su Wan behind him.

It hated the female animal that kept causing trouble for it, and almost killed it. If it weren't for the particularity of its body, the attack that pierced into the head alone would be enough to make it paralyzed and die. Even so, the vitality of more than 200,000 was reduced by more than 10,000 in the moment it pierced into the head. Of course, it was not Su Wan's damage to 10,000, but the vitality of the mouse naturally decreased by more than 10,000.

"Kill!" Two giant swords swept across from both left and right directions, trying to block or even severely damage the chasing mice. Everyone could clearly see the shining luster of fighting spirit on the giant sword.

"Squeak!" A blood-red light flashed in the mouse's eyes, and then it waved its claws and two red Dou Qi slashes formed directly, colliding with the giant sword that swept across.

"Touch!" Two collisions came almost at the same time. Chen Kai and Su Xinghe felt that the weapons in their hands were trembling. The huge force was transmitted from the weapons so that they could not hold the weapons. Then the two of them were beaten backwards at the same time.

Of course, the mouse's progress was also stopped. When it saw the dragon gun getting bigger in front of its eyes, it felt a pain in its open mouth. Everyone saw the spear of the dragon gun pierced the mouse's mouth and its head, hanging its entire body on the gun rod.

Everyone can see from the shared vision of the team that a series of huge damage on the big mouse's head and the slowly drifting blood-red font. "Fatal!" just two words are enough to make everyone feel relieved, because it represents the end of the big mouse's life.

"Damn! This guy is finally dead!" Zhao Tiezhu's voice appeared in the team channel, and he could no longer speak in his voice because of the roar just now.

"It's better to be careful! Old Su, Brother Kai is stabbing a few times!" Xu Fei looked at the corpse of the rat that was still trembling and said to Chen Kai and Su Xinghe.

"Why don't you poke it yourself?" Chen Kai lay on the ground and gasped. He didn't even want to move his fingers now. Su Xinghe was in the same condition not far away from him, but it was even more miserable. After all, he was not wearing the same armor as Chen Kai, but a leather armor with steel sheets attached.

"Puff!" Jones was trying hard to cut the outer skin of the mouse with his dagger. The gray fur was probably the most valuable part of the big mouse. Of course, when Jones cut the fur, they were also sure that the mouse was dead, and only the dead creatures would be easily cut.

"It smells so smelly!" Bai Shasha covered her nose and hid behind Xu Fei. After the mouse's corpse was cut open, all kinds of things in its body ran out, and the stench soared into the sky quickly spread to the whole room. Even the player who fainted due to excessive injuries was awakened by the stench under the foul smell, and then fainted by the scent again.

"Vomit~~" As the fur completely left the mouse's body, everyone could no longer control the churning things in their stomachs, and a large pool of clear water was spit out. Compared with their physical strength, they also consumed a lot, although this consumption was something that no one thought about.

A violent stench instantly filled the room, and everyone didn't want to escape in a daze for a moment. Moreover, the stench continued to spread outside the room, which was a violent smell like the stench of more than a dozen corpses fermented and all kinds of disgusting smells mixed together.

Chen Kai tried to ask several fire element mages or water element mages to cast spells into the room, burning the stench with flames, or diluting the smell inside with water elements. But when the mages covered their noses and walked to the door, they couldn't hold on, even if they closed the feeling system. Because that smell could no longer be said to be stench, but a poisonous gas.

All players will vomit involuntarily as long as they step into the door and cannot cast any spells at all. The most important thing is that this poisonous gas will not be dispelled by flames or other things. It will always be entangled there. No matter how many fireballs fly in from the wand, they cannot be burned, which will add a burnt smell inside.

"Unlucky! I haven't checked what exactly makes so many mice appear inside!" Chen Kai looked at the storage room with a pale face. Of course, his face was not because of anger but because of the disgusting stench.

"Forget it! Brother Kai would rather look for other places? Why don't you go to the ** area to take a look?" Xu Fei said, standing behind Chen Kai. To be honest, he really doesn't want to spend a lot of effort on some mice. It's better to look for more in the library if you have that little time to see if you can find some useful books that have not been taken away.

"Oh~" Chen Kai sighed. He understood that the room could not be entered no matter what, unless the disgusting poisonous gas inside was dissipated. Otherwise, they would have to stop at more than ten meters at the door, and they would have to crawl into the cave where there might be big rats. Chen Kai himself didn't believe he would climb, let alone others.

Most of the seventh floor of the entire Spell Association is composed of a library, which is why Chen Kai and others are in the library as soon as they are teleported up. Most intermediate tutors actually act as librarians. When they are in the tutor level, mages learn various knowledge rather than enhance their strength.

Of course, this librarian often uses quotes because they spend more time reading books instead of organizing books. Therefore, most of the people who manage books are low-level mages, and they are the best among mages.

But now most of the entire library is vacant, with only the lowest-level book area and some bookshelf that look like books. This area is open to the poor and the lower-level mages in all cities, most of which are the basic content of magic and various geography and dynasty history.

However, although most of the bookshelf seem to be full, it is actually difficult to preserve books exposed to the air. At least from the books stuck together and various moldy pages, you can see that the books here are basically unreadable.

"Crazy!" When Chen Kai met the cover of a book, it had already dispersed. If it weren't for knowing that this was a low-level book area, Chen Kai would probably feel uncomfortable. Looking at so many books, you can only read from a distance, and it was the most depressing thing to do.

"Look carefully! I hope I can find a few useful books!" All the moving players were searching carefully in front of the dozens of bookshelf. Most of the books had been seen in that magic store, so it would not be too uncomfortable if they were dispersed even if they were touched.

"What a pity! What a good basic theory of magic circles! Only three small pieces of paper are left!" Lanse sighed with the three broken papers in his hand. There were only three pieces of paper left with ten kilograms of heavy books wrapped in cowhide. This book should have been placed in the advanced library area. It was probably because an administrator put it in the wrong place, which resulted in the book being separated. The most important thing is that the book was not preserved, and all the papers were turned into debris, and only three pieces of kraft were complete.

"Will I exchange this half-local vein book with you?" Xu Fei was very envious of the three pieces of kraft paper in Lanse's hand. Things that can be written on kraft paper must be very important, especially the color of the handwriting on it contains a slight silver powder, and the ink that clearly writes other things.

"Get out! I have the complete book of the Earth Vein! Or you can exchange the Abnormal Elements!" Lanse knew that Xu Fei had an Abnormal Book bought from Chen Kai. If it weren't for the high price, he would probably have to buy it himself. The cover alone was made of Misin and other metals mixed with mitral. Everyone knew how important and precious the contents were.

"..." Xu Fei looked at Lan Se carefully and turned around and left.

"Don't leave! Or I'll add some more money!" Lan Se looked at Xu Fei and turned around and hurriedly chased after him. Then he felt a heavy weight under his feet. He heard a "tearing" sound, and the mage robe he had finally got died, and was directly hooked by a hook that stood out outside the bookshelf.

Then everyone heard a crack of wood breaking and the creaking sound of an object falling down, and only saw the huge bookshelf above Lanse's head slowly falling towards his head.

"Help!" Lan Se only had time to shout, but was pressed under the huge wooden bookshelf.

Everyone heard the surging loud noise and long screams. The dust brought about by the bookshelf collapsed was nearly one meter high, and a large number of books were directly blown down by the blowing wind. The remaining pages were instantly broken under this force and turned into pieces of paper floating in the air.

"Help! Save me!" Lanse's voice came from the team channel, awakening all the dazed people. Then everyone rushed to the collapsed bookshelf and dug out Lanse buried under the books and books. The books and wooden shelves were very heavy. Although Lanse was only pressed down for a short time, she only had half her life left.

"The God of Spells is here! I was almost crushed to death by the magic book!" Lan Se was lying on the ground with gauze wrapped around his body. Now he no longer looks like a mage, but more like a mummy.

"You are lucky! You haven't been crushed to death by the bookshelf and found a secret door!" The two priests squatted beside Lanse and looked at the black stone door exposed behind the collapsed bookshelf. The only few knights with great strength were trying to pry open the stone door. The material of the stone door was very special, and it seemed to be mixed with some anti-magic metal inside. The fossils in the earth element spell were mud, let alone mud, and they didn't even melt the stone powder.

Everyone wants to know what is behind the stone door. There must be something good in the room that can be closed with anti-magic stone slabs. Although I don’t know how the room is closed, the only thing I can understand is that it is not completely closed, otherwise a dark gap would not be exposed.

However, this gap did not make people happy, but instead increased Chen Kai and the others' inner concerns. Whether it was empty inside or not, one thing was very clear, that was, the air outside the gap could enter. This was very fatal to books, and Chen Kai could imagine that those books were as decayed as outside.

"Boom!!~~" With everyone's efforts, the dark stone door slowly opened, but when the stone door was halfway open, everyone heard a click bang, as if it was a kind of gear stuck. Then no matter how hard the stone door was, it could no longer be opened, leaving only a gap for one person to go in and out.

"Fortunately, it was a crack, otherwise it would be in vain!" Chen Kai held the stone gate and gasped. The so-called strongest ones were Chen Kai and the others.

The entire secret room was filled with a faint smell of ink and a strong smell of moldy books. After smelling that smell, Chen Kai's face changed a little, and then sighed. What he thought of was not those complete books, but various moldy and broken rags.

The whole room was only about twenty square meters in size, and the height was about five meters. Three huge bookshelfs were erected in the whole room, with various books neatly placed on it. On the side of the bookshelf there was a small copying table, with some books and paper scattered on it, as well as a bottle of dried ink that had been opened, and the faint smell of ink came from the dried ink bottle.

"Good thing! Unfortunately, it's already dried up, otherwise this bottle of ink alone would be worth tens of thousands of gold coins!" Several mages looked at the bottle of ink that was put away by the person who entered the room first. Although the ink had dried up, who knew if it could be used after adding some water.

"What kind of ink is that expensive?" Carson asked Jones, who sighed beside him.

"Dragon blood! And it's the dragon's blood. Have you seen those golden blood stains?" Jones pointed to the golden spots covered with dust on the table. "The guys who stayed here in the past must be super rich, and the dragon blood ink was so casually squandered!"

"Yes, yes!" Several mages agreed very much, because they wanted to pry off the dry dragon blood on the table with wood.

"Okay! Don't look at the ink, come and find books!" Chen Kai said to the mages who were about to pry the table. There are too many books on the bookshelf and the types are very complex. The most important thing is that each book carries spells. In other words, each book carries protective spells. If you want to take them down, you must untie the spells.

Chen Kai was both happy and depressed when he saw this situation, because there were only three types of books with spell protection. One was a spell book with characteristics, which was made by the caster himself and naturally had to be protected for himself. The other was the legendary **, which had to be untied the above spells before reading. The last was the notes of the past mages. In order to record their own knowledge and various records, they would use defensive spells to protect the recorded books.

The mildew smell that Chen Kai had previously smelled came from the rotten paper on the table, while the real books were kept safely on the bookshelf under the protection of protective spells. At least until the surrounding spell crystals and magic crystals were shattered, these books would not be damaged at all.

Although Chen Kai really wanted these books to be **, they were obviously not. If you insist on saying that they were just books with spell restrictions, they had nothing to do with the legendary ones, but they were indeed the most precious wealth of all mages, and the study notes of those mages.

However, it is not easy to obtain these notes. Each note requires the corresponding strength or the corresponding spell protection to be taken down. No matter which note is written in spell ink, even if the magic power contained on the paper is enough to be surprising.

Chen Kai really wanted to help open the spell prohibitions and take down all the books on it, but he had no choice. Because he was not a mage. Even if he had a little bit of magic knowledge, he could not use magic to outline the spell structure.
Chapter completed!