The space next to the tombstone seemed to be torn apart by something, and from there came a restless magic, which poured out desperately as if it had not breathed air for thousands of years, and this rotten magic brought a door to nowhere, which was probably the bookshelf that Lan said was well-versed in the past and the present.

Lan picked up the scepter and tapped it against a dent in the door, and the door opened, black and rumbling inside, and nothing could be seen. Suddenly, a bright green slowly appeared in the darkness, and the green light gradually enlarged, looking extremely strange.

"Come in. While Xing Han was stunned, Lan had already walked into that dark space.

"Oh. He answered and walked in, there was no turning back, and after the two of them entered the gate, the space next to the tombstone was automatically restored, and there was no sign of what had just existed.

"Don't worry, I'm the king of Errilanka now, as soon as you find what you want, the scepter will send us away. "Ran's scepter sounds omnipotent, and it is exactly what it is, as if sensing the presence of the scepter, the lights here suddenly turn on.

This is a library full of ancient atmosphere, surrounded by the Void, which means that this place is floating out of people's reach, and only Magus who have reached a certain level of magic can enter this void at will, and they may not be able to locate the precise location of the library.

Lan pushed open the door to the library, she was probably here for the first time, and she was not familiar with her surroundings.

"How can so many books know where and what kind of materials are stored?" Lan was dumbfounded, facing these sea of books, he didn't know what to do, if he read them all here, it would be impossible for decades!

"No wonder it's called a bookshelf ...... that knows the past and the present"

"Oh?" an old voice sounded at the end of the room, startling the two of them, "I thought there wouldn't be anyone here again, but this time it was two children? Hey, how did you get in?"

Xing Han and Lan walked to the end of the room, where there was an old man with a pale face, his beard was at least a meter long, and his two eyebrows were also down to the shoulder.

"Who are you?" Lan asked, looking at the old man, she hadn't heard of anyone else here.

"I am the caretaker of this library, Federmerd 61 Mora, the Guardian of the Void. ”

"Guardian of the Void?"

"Okay, now it's time to tell me why you're here, that scepter, are you the king?" Federmed suddenly saw the scepter in Lan's hand, he closed his eyes, and then suddenly opened them, he seemed to be more sure of Lan's identity, "It's the fourth generation, this time the king is so young, but you are very powerful, tell me what you are looking for, I will help you find it." ”

"Mr. Federmut, could you please help me find information about Demon Wings?" asked Xinghan.

Federmud leaned closer, took a closer look at Xing Han, and said, "I saw your name in the annals just now, Xing Han, what a strange guy, why did you give up the throne?"

"Huh?" Xing Han didn't react to Federmud's meaning for a while, and was stunned for a long time before coming back to his senses, "Because there is someone more suitable for the king than me, and she is the king who is more trusted by the people than me." ”

"Well, interestingly, you're the first person I've ever met who didn't intend to fight for the throne. Well, at least let me know who I'm helping. Federmud returned to his desk and unleashed his vast magic, which quickly sank into the shelves like a few large hands.

After a long time, several books that were not very thick were moved to the desk, and the books here were all very large, and a word in them was almost the size of the palm of a hand, and this book was also compared to a real person.

"Young man, are you sure you want to read the story here?" Federmed suddenly pressed the page that Xing Han had just lifted a little bit and asked, "I don't know why you want to know these things, but I advise you not to touch the forbidden weapon called Demon Wings." ”

Xing Han was silent for a moment, then nodded firmly, he wanted to know what Demon Wings had been done before.

"Now that you've made up your mind, take a good look here, leave this seat for you, and don't have to look for me again if there's nothing to do after that. Federmud stood up and walked slowly into the distance, eventually disappearing into the position of another door.

One night three thousand years ago, when ElriLanka was still called the Void and was still an ordinary country, there was a sudden lightning and thunder in the sky, which people thought was a precursor to a storm, but after this thunder nothing happened, except for the smell of burnt and a poorly clothed girl in a grove on the border.

There happens to be a scientist who lives on the edge of the continent, who rarely goes to the city, and who likes to study magic and other interesting phenomena alone in the middle of nowhere.

"Click!"

The man who heard the thunder quickly closed the window, and to prevent an accident, he stopped all appliances and lit an oil lamp to continue his experiment.

"It's been a long time since it's rained. The man pushed his glasses and wrote down a string of numbers in his notebook.

The smell of burning came to his nostrils through the crack in the door, and he seemed to dislike the unpleasant smell very much, so he decided to go and see where there was a fire, which was dry all year round, and a thunderbolt might have ignited something, but he could not let the flames burn his house.

The man followed the smell to the woods behind the house, which he feared would not be able to be extinguished by heavy rain if it burned, and he had to eradicate the fires before the matter was in serious condition.

Armed with a bucket full of clean water, the man walked into the woods.

The burning smell grew bigger and bigger, and the man subconsciously wet the cuffs and covered his mouth and nose with it.

After walking for about two minutes, the bucket in the man's hand suddenly fell to the ground, and a large amount of water spilled out of it due to the impact.

And under the charred trunk lay a ragged girl, with beautiful black and long hair, a very fair face, and her body rising and falling as if she still had breath.

"Wow-"

The man poured the rest of the water from the bucket around the charred trunk to prevent any more fire from spreading to other places. And just as he extinguished the source of the fire, a lightning bolt struck, and he didn't know what strange ability he had stimulated, so he picked up the bucket and smashed it at the falling thunder.

"Boom—"

The wooden bucket was shattered to pieces, the man was unscathed, he swallowed, he didn't know what was happening, only that some strange force pulled his hand and picked up the bucket and smashed it at the lightning. This is not something that ordinary people can do at all, because the speed of lightning is at least several times faster than that of humans, and even if it burns out the reactive nerves, it may not be able to catch up.

"Ghosn 61 Tasmogan......" The girl's mouth suddenly pronounced the man's name, he was startled, and quickly retreated to other tree trunks to stare at the girl lying on the ground.

"Who the hell are you, and why are you here?" The man named Ghosn was so frightened that his glasses fell off a lot, and he didn't mean to put the frame up, so he asked the question over and over again, and the girl didn't answer, so he asked again. It wasn't until after asking more than ten times that the girl was completely motionless, and he mustered up the courage to slowly approach it.

"Hera 61 Mercoris. The girl suddenly said something that startled Ghosn again, but with the previous scare, it didn't seem to work so well, the girl seemed to be very ordinary, and it was better to figure out why she was here.

Ghosn tried to crouch in front of the girl and whispered, "Was that your name?"

The girl nodded slightly, her body seemed to be unable to move for the time being, and she wondered if she had been struck by lightning.

"Where is your home, do you want me to send you back?" Ghosn reached out to pick up the girl, and found that there seemed to be a black mark on her chest, the shape of which resembled a magical inscription he had studied, but he didn't know what it was.

The girl looked at Ghosn with red eyes, shook her head, and said, "I don't have a home, but I decided, Ghosn 61 Tasmogan, from now on you are my subscriber." ”

"What is it?" asked Ghosn when he heard the term for the first time.

"It's to sign a contract with me to become my master, but you must let me stay in your body and give me the source of your magic power. The girl said with a smile.

"Magic source? Could it be ......" Ghosn knew that the girl in front of him was probably not human, maybe it was some magic prop or an elf who passed by here by chance, although he didn't want anyone to disturb his experiment, but looking at this guy, it seemed that there was nowhere to go, and she didn't have any clothes on her body, so she refused to come down a little unsatisfactory.

"I see, since I'm your master, you can help me with something, right?" Ghosn thought he lacked an assistant, so he planned to hire the girl in exchange for her to stay with him.

"I can do anything for you, but give me plenty of mana every day. ”

In this way, Ghosn brought the unknown girl home, and the girl was surprisingly diligent, and soon cleaned Ghosn's pigsty-like house.

"Chrissy, then, can I call you that?" asked Ghosn, looking at his new house in surprise.

"Yes, because you are my master, I will accept whatever strange name you come up with. ”

"By the way, how did you know my name that day?" Ghosn was very idle today, and he couldn't buy the experiment because of the rain outside, so he had to wait in the house until the rain stopped, and since taking in the girl, the atmosphere in the house suddenly became awkward.

"Knowing your real name is our right to forbid weapons. ”

"Forbidden weapons?"

"Oh, Ghosn has been in the lab these days, and I haven't had time to introduce myself yet. The girl combed her long hair and said seriously: "My name is Hera 61 Merkelis, and the name of the forbidden weapon is Demon Wings, which is the forbidden weapon to kill God~"