Chapter 2951 Mixed Blood Alliance! Looting The Library! A Brief History Of Darkness! (4) In summary, this scripture used the bones as a medium to absorb the Dark Force for refinement. It strengthened the martial warrior's bones while enhancing his Force. It was a novelty. Actually, this was the cultivation method of the Spiritual Bone Race. One needed to match their talents to cultivate. Fortunately, Wang Teng received the Spiritual Bone Race's talent, the Black Bone, so he could cultivate it. He could try it in the future. Unfortunately, the Black Bone Talent had only reached the "King Bone" stage. It was nothing to him now. If he could kill a stronger Spiritual Bone Race dark apparition, he should be able to get a higher level Black Bone Talent. Wang Teng's gaze flickered. He decided that if he had the chance, he would find a Spiritual Bone Race dark apparition and kill it. The scriptures on the first level were quite ordinary. Most of them were scriptures for low-tier devil emperors and below. They weren't of much help to him. However, some ancient books were quite useful. The A Brief History of the Darkland and An Analysis of Vampire Ciphertext were useful for Wang Teng's understanding of the dark apparition world. This was extremely rare information. It was hard to find in the outside world. When Wang Teng was in Blackcrow City, he received vampire ciphertext attribute bubbles from a vampire dark apparition. Hence, he learned a lot of vampire ciphertext. However, after absorbing the enlightenment of the vampire ciphertext, he realized that the vampire ciphertext he grasped was just the tip of the iceberg. The content of the vampire ciphertext was more comprehensive and profound. 'Analysis of Vampire Ciphertext' (low-tier devil emperor): 800/3000 (specialized); 𝑓𝘳𝘦𝑒𝑤𝑒𝘣𝘯ℴ𝘷𝘦𝓁.𝑐𝑜𝑚 2300 points of attributes allowed Wang Teng's mastery of vampire ciphertext to reach the specialized stage. It skipped three levels from the foundation to the specialized stage. In an instant, there seemed to be strange blood-red words flashing in his eyes. It was exceptionally strange. Wang Teng's understanding of vampire ciphertext was definitely on par with a vampire scholar who had studied vampire ciphertext for tens of years. He did it in one go. "No wonder the library has different permissions. Normal dark apparitions don't have the right to enter this place." Wang Teng's eyes lit up. He had a clearer understanding of the dark apparitions' monopoly of knowledge. Not every dark apparition had the right to grasp this knowledge. He strolled between the stone walls and looked at the indentations. The price of each scripture was clearly marked beside the indentations. He stopped in front of the indentation where the Analysis of Vampire Ciphertext was stored. He glanced at the price—80 million dark coins! "Tsk!" Wang Teng clicked his tongue. "I wonder if this dark coins is similar to universe coins?" "80 million UC for Analysis of Vampire Ciphertext? This is a little expensive." He suddenly felt fortunate that there were many attribute bubbles in the library. If not, he wouldn't have so many dark coins to exchange for them. The attribute bubbles he received were worth at least a few billion dark coins. Wang Teng was elated when he thought about this. He felt that this was a huge gain. He made the right choice to come to the library! He should get more attribute bubbles! Wang Teng suddenly got a little excited. He immediately walked forward and released his spiritual kinesis to collect all the attribute bubbles he touched. It didn't matter if they were useful. He would pick them up. Of course, he could get as many attribute bubbles from the dark apparitions as possible. Letting go of any attribute bubbles was a huge sin. Wang Teng picked up the attribute bubbles while scrolling through the A Brief History of Darkland in his mind. This book introduced the various races in the Darkland, as well as the development and expansion of the recent era and the continuation of races. The more Wang Teng scrolled, the more serious his expression became. This was horrifying! The dark apparitions were expanding at a frightening speed. Based on what was written in the A Brief History of the Darkland, the Darkland was expanding all the time. It was unbelievable. Suddenly, he saw a few words. His expression changed. Nine levels of the Darkland! A special name suddenly appeared in his mind. He stopped in his tracks abruptly.