The patriarch of the snake clan is named Snake Rock, and more than ten years have passed since he discovered that strange book, when Snake Rock was not the patriarch of the snake clan, he was just running errands for the patriarch to practice sacrifices.

According to the tradition of the snake clan, if you want to become the patriarch, you must meet two conditions, the first condition is to become an official sacrifice, and the second condition is to be recognized by the previous patriarch, Snake Yan himself is the son of the patriarch of the snake clan, so it is completely easy for him to achieve the second condition, so in this way, he is only one level away from the position of the patriarch, that is, to become an official sacrifice.

Snake Rock was placed high hopes on his father, that is, the patriarch of the snake clan, his father hoped that he could lead the snake clan to develop and grow, so he was quite strict with him, and Snake Rock also worked hard, every day to the snake clan's library of books, if you want to become a formal sacrifice, knowledge is the most important, whether it is about the knowledge of the snake god or the knowledge about all things, you must be familiar with it.

One night, when Snake Rock finished a day's study and was sweeping the library, by chance, he found a mysterious mezzanine on the bookshelf and the wall behind it, the location of this mezzanine is very secret, if it is not a person with keen and luck, it is impossible to detect it, fortunately, or unfortunately, at that time, Snake Rock had both these two special systems, so he found this "treasure" located in the library.

Snake Rock's curiosity was aroused, he brought a knife, and with great effort, finally cut off the masonry outside the mezzanine, and he was surprised to find that there was a small box inside the wall, and when he opened the box, there was a scroll that exuded an ominous atmosphere.

Perhaps due to habit, the ghost sent the gods, Snake Rock did not throw away the book, but turned the pages and began to get up like any other book.

However, what was written in this book made Snake Rock sweat coldly, it recorded an evil ritual on it, probably a spell that summoned the demons in hell by sacrificing the lives of his own people, and Snake Rock couldn't imagine why such a book appeared in his own library.

Snake Rock knew that his behavior in this demon book had already had a bit of blasphemy against the snake god, because the snake god was an order god, and his biggest enemy was a chaotic and evil creature like a demon, but the knowledge-hungry snake rock could not resist the urge to continue, and continued to read it with fascination, and there seemed to be a voice in the book that was tempting him to finish the book, and then do more evil deeds, such as sacrificing his kindred, giving their souls to the demons to enjoy, summoning demons, and finally allowing himself to obtain a power that could rival an army and so on。

Snake Rock quickly finished reading the book, and at the end of the book, there was a six-pointed star rune circle that I didn't know what alchemy materials were used to depict it, and the book said that as long as the flesh and blood of the clansmen were put on this six-pointed star, and then the ritual was made, the demon could be summoned.

This book has no title, no author, but it can be seen that the author was very conscious when he or she wrote this book, this is because his or her handwriting is clear, and the words and sentences of the article are full of logic, and Serpent Rock can't imagine that anyone can use such a calm mind to describe how to summon such an evil creature as a demon.

The author's calmness does not mean that the reader is also calm, when Serpentine Rock wrote this book, he felt that his mind was full of evil and crazy thoughts, and he wanted to put these ideas into reality immediately, but fortunately, he held on to the last shred of his sanity at the last moment, and threw the book aside in fear.

Afterwards, Snake Rock decided to destroy the book, the ritual of summoning demons was too evil, he didn't dare to imagine what the consequences would be if ordinary people saw this book, so that night, he endured the continuation of the **, found a remote corner, and burned the book.

In another week, it will be the official sacrificial assessment, Snake Rock didn't want to disappoint his father, so he began to read with his head bored, and his heavy studies filled his mind, and he found that this evil book was temporarily put in the back of his mind, and when Snake Rock recalled it later, he also sighed, probably this is the power of the exam, which can make people forget all the things that have nothing to do with the exam unconsciously.

Later, Snake Rock passed the assessment as he wished, and became a formal sacrifice, the night after passing the assessment, Snake Rock lay on the bed, and began to think nonsense, I don't know why, the matter about the evil book appeared in his mind again, what is even more terrifying is that every word on the book, every pattern, Snake Rock actually remembered it clearly, he obviously only read this book once!

He wanted to forget the contents of this book, but the more he tried to forget, the more profound and clear he remembered, and the result was that after a few days of insomnia, Snake Rock was able to memorize this evil secret book word for word.

When Snake Rock's neighbors and family members saw him, the two dark circles under his eyes thought that they were caused by the excitement of not being able to sleep after being a sacrifice, and Snake Rock didn't dare to defend it.

He didn't dare to tell his father and the other snake people about the cult, because he was afraid that he would lose his position as the future chief priest of the snake clan, and even more afraid that he would lose his life because of it, so Snake Rock decided to keep the cult matter a secret forever and keep it in his mind until he died, when the evil ritual would be gone forever.

However, people are not as good as heaven, ten years after Snake Rock became the patriarch, Snake Village was besieged by the human army, although there was the help of the rune array, but there were still very few snake people who escaped, a large number of snake people were either killed, or they were taken away as slaves, and the library of Snake Village was also burned to ashes in the war, so many books, the snake people only brought out a small part.

This sudden disaster stimulated the current patriarch of the snake clan, Snake Rock, he hated his lack of strength to defend the snake clan, at this time, the cult that could summon demons appeared in his mind like a ghost, Snake Rock was driven by the cult and his hatred for humans, only then wrote on the yellowed paper the crazy words to summon demons in human territory, and also drew the evil six-pointed star symbol.