Feng Xuan walked alone on the road, resting his chin to think about whether there were any loopholes in what he said. After all, he had almost described the whole process, except for the bronze scroll. The bronze scroll only helped him block an attack, so there should be no loopholes. Feng Xuan thought for a long time and felt that he should not have revealed any flaws. He even told the two uncles about his breakthrough to become a witch, so they should not doubt him. He returned home with full confidence to rest. The next morning, outside the Feng family courtyard, a tall and muscular young man knocked on Feng Xuan's door. Dong Dong—— Feng Xuan heard the knock on the door, put away his fist, opened the door and looked, and immediately smiled: "Brother Shitou, you are here so early" The sturdy young man outside the door was Xuan Niu's biological son, the genius of the tribe, Xuan Shi. Xuanshi had thick short hair, his eyes seemed to glow slightly orange-yellow, his pupils were like eagle eyes, his nose was high, his lips were slightly thick, his muscles were bulging, and his blood was surging. Xuanshi was wearing a tiger-skin top, revealing his two thick arms, and coarse linen black trousers on his lower body, and a pair of tiger-skin boots on his feet, giving people a sense of strength. Xuanshi is the most talented martial artist in the tribe in recent years. It is said that he is no less talented than Feng Xuan's father Feng Qinghua. He was the first genius when Feng Xuan's martial arts had not yet shown any signs. He broke through the body forging stage at the age of 13, and the bone forging stage before the age of 15. Yesterday, he broke through the boiling blood stage. Now he is not even 17 years old. He is definitely a genius in a small tribe, and even in a medium-sized tribe, he is the most outstanding. This is what Xuanniu is most proud of now. Suddenly, Feng Xuan raised his eyebrows, feeling the surging blood and qi power of Brother Shitou, and was surprised: "Brother Shitou, have you broken through the Boiling Blood Stage?"
Xuan Shi smiled a little, which was completely inconsistent with his cold and masculine face. "The beast heart fruit you asked my father to bring me yesterday is very effective. One piece allowed me to directly break through the pass and reach the Boiling Blood Stage. I just broke through not long ago, and I can't control my blood and qi well." After saying that, he remembered something and handed the bag of herbs in his hand to Feng Xuan. "This is the bone forging grass that my father asked me to pass on to you. There are a total of 15 plants. He also asked me to tell you to practice well and not run around all day." Xuan Shi also imitated Uncle Daniu's tone and said to Feng Xuan in an old-fashioned way. Feng Xuan felt a little funny, and hurriedly took the herbs and asked Xuan Shi to come into the house to talk. Bone-forging grass is a kind of herb that only likes to grow in the cracks of rocks at rocky cliffs. It is considered a spiritual herb with deep roots. Ordinary birds cannot hurt it at all, let alone pull it out. It is extremely rare for other tribes, but it is common for the Black Eagle Tribe. Because the black eagles raised by the Black Eagle Tribe can easily fly to these places to collect this spiritual herb, and the brute force of the black eagle can easily pull out this bone-forging grass by the roots. Therefore, to the outside world, bone-forging grass has always been an important resource output of the Black Eagle Tribe, but it is not replicable by most tribes. And this bone-forging grass can greatly speed up the time for martial arts to forge bones. Ordinary people need three to five years to forge bones, but with the help of the secret medicine made from bone-forging grass, it usually takes two or three years to reach the great success from the initial stage of forging bones, which greatly saves the time required for cultivation. Feng Xuan and Xuan Shi talked for a long time before they started to practice. Xuan Shi mainly needed to control the blood and qi in his body, which was extremely important for the Boiling Blood Stage. This was the source of the Boiling Blood Stage's strength. To put it bluntly, a martial artist who had fully mastered the Boiling Blood state could deal with at least three martial artists at the Bone Forging Stage. As for Feng Xuan himself, he naturally continued to refine his body. Feng Xuan, who was practicing martial arts, suddenly remembered that the Great Evolution Monument contained in the bronze space could deduce the refining methods of the exercises and even the secret medicine formula. What would he get if he refined the formula of the animal glue oil to a higher level? Feng Xuan walked to a stone bench and sat down to think. Xuan Shi, who was still practicing, didn't pay any attention to Feng Xuan's actions. Even if he saw it, he wouldn't think it was strange. He just thought Feng Xuan was comprehending a certain move or something. Feng Xuan closed his eyes, and his consciousness came to the Great Evolution Monument in the bronze space, and used his consciousness to transmit the refining method of the animal glue oil he knew. The surface of the Great Evolution Monument changed, and finally a set of rune formations that was so complex that Feng Xuan was dazzled began to rotate in the center, and some words began to slowly appear below. Beast glue oil: a secret medicine recipe of the human race, a first-level secret medicine for cultivation, the effect is to assist cultivation, and the effect of drug absorption is 30%. Then it was shown that with Feng Xuan's current pharmacological knowledge reserve, it can be deduced, and the deduction time determines the effect of drug absorption.
Deduction time of three days can increase drug absorption by 10% on the original basis, deduction time of 5 days can increase it by 20%, deduction time of 7 days can increase it by 30%, as for the latter, it shows that Feng Xuan's realm and knowledge reserve are not enough. After Feng Xuan finished reading it, he was stunned. Although he knew that this thing was powerful, he didn't expect it to be so powerful. It only takes 7 days of deduction to improve the effect of the beast glue oil formula that has been passed down for thousands of years in the Xuanying tribe by so much. This was simply a fantasy for him. Even those great figures in the White Witch Realm could not improve the effect of the beast glue oil by so much in just seven days of deduction, right? And the Bronze Space Great Derivation Monument clearly told him that the deduction was based on his own realm and knowledge reserves. Feng Xuan's heart was simply filled with shocking waves at this time. Feng Xuan calmed down, looked at the seven-day deduction, and decided that this was it. At this time, the Great Evolution Monument sent another message, indicating that his soul strength was not enough to support the seven-day deduction, but he could consume the ownerless soul essence for deduction. Feng Xuan then realized that although the Great Evolution Monument was powerful, it was built on its own foundation. With his own soul strength, he could not deduce the secret medicine recipe of this level, although he chose the highest difficulty. But it doesn't matter, he can hunt those wild beasts and use their soul essence fragments for deduction. Feng Xuan tried it, and this bronze space seemed to have no independent consciousness at all. This Great Evolution Monument was more like a rule. It would only respond to itself when it needed something or asked something. I don't know if I can improve the spirituality of this Great Evolution Monument after breaking through a higher realm and learning more knowledge. The legendary holy weapons all have wisdom that is no less than that of ordinary people or even beyond ordinary people. Feng Xuan was thinking wildly. After doing all this, Feng Xuan naturally couldn't just sit there, so he said to Xuan Shi: "Brother Shitou, I'm going to the Witch Hall" Xuan Shi closed his eyes and answered casually: "Go ahead, I won't go. If you go out, tell me" Feng Xuan agreed. He knew that Brother Shitou came here not to monitor him, but to worry that he would be in danger if he went out alone again. Besides, Brother Shitou could fully guide his martial arts training. Feng Xuan quickly came to the Witch Hall. As soon as he arrived at the door, he was told by a Witch Hall warrior to go to Wu Lao. Feng Xuan knew why Wu Lao was looking for him. He had broken through to the level of witch, and Wu Lao must have something to tell him. He walked all the way to the center of the hall. Wu Lao sat quietly on the stone chair in the hall. Seeing Feng Xuan coming over, he waved. "Breakthrough, how do you feel? I heard from A Ling that you entered a wonderful state when you broke through? Tell me about it." Wu Lao sat on a chair and pointed to a side chair to signal Feng Xuan to sit down. Feng Xuan bowed and sat down. Then he recounted his state when he broke through. Wu Lao closed his eyes and recalled something, and suddenly laughed. "Haha, good, good!!!" Feng Xuan didn't understand why Wu Lao was so happy. Wu Lao laughed for a while and suddenly smiled at Feng Xuan: "Do you know why I am laughing?"