Before leaving the closed-door chamber, Lu Changjing used the detection device inside to detect it with the power of his soul as usual. With the blessing of the Zhoutian Star Array, Lu Changjing clearly found the eight demons and ghosts guarding the door. At this moment, the eight demons and ghosts were glaring at each other, as if they were fighting among themselves. Although their concealment skills were quite powerful, even ordinary gods and demons could be concealed, but Lu Changjing was not an ordinary god and demon, and he had the assistance of the Zhoutian Star Array. After a moment of silence, Lu Changjing secretly wondered why the danger perception did not take effect, and then he realized one thing, that is, these eight demons and ghosts were only level 20. Not to mention being discovered by Lu Changjing, even if they were really ambushed successfully by them, it was still unknown whether they could bring danger to Lu Changjing, let alone life-threatening danger. The strength was too weak, the threat was too low, and even the danger perception could not be triggered. Lu Changjing suddenly realized, and directly opened the door of the stone chamber, and blasted out the four disasters of the emperor. "Keng, Keng, Keng..." The power of the soul formed swords, spears, axes, and halberds, easily breaking through the spiritual sea of the demons and monsters that were caught off guard, knocking them to the ground, and they all fainted.
The original hunter became the prey, and the original attacker became the attacked. Eight demons and monsters standing at the top of the Daning Dynasty were easily captured by Lu Changjing. After plundering their resources and treasures and stealing their memories, Lu Changjing soon understood what happened. It turned out that the demons and monsters were blown out by the demon extermination order, or the old monsters hidden under the Daning Dynasty. Each of them is worth a lot of money, especially the semi-god demon beast Silver Dragon and the semi-god demon Six-winged Demon, which are the top five overlord-level demons and monsters in the Daning Dynasty. The decision to attack Lu Changjing this time was initiated by the two. The value of each one is comparable to dozens of ordinary level 20 demons and monsters, which can be exchanged for a lot of demon suppression value in the Demon Suppression Division. Moreover, as a demigod demon, its body is full of treasures, including silver dragon blood, silver dragon meat, silver dragon tendons, demon blood, demon meat, demon wings... The silver dragon blood that Lu Changjing had taken before was far inferior to this demigod silver dragon. Even if it was no longer effective for Lu Changjing, he could give it to the concubines to take, which would quickly improve their body cultivation and allow them to be promoted to a higher level as soon as possible. There was also the flesh and blood of the six-winged demon, which also had a huge promoting effect on cultivation. Of course, the other six demons and monsters were also very good. From their memories, Lu Changjing also learned a lot of secrets about demons and monsters, which was quite useful for the next demon slaying. Lu Changjing sorted them out and prepared to hand them over to the Demon Suppression Division for processing. What Lu Changjing didn't expect the most was that he got three artifacts from this group of demons and monsters, which were worthy of being the top demons and monsters in the Daning Dynasty. The worst one is the Tenmu Sword, a low-level artifact obtained from Qingfangzhu. It is just an ordinary low-level artifact, but unfortunately Lu Changjing can't use it. The second is the Demon Spear, a low-level artifact obtained from the six-winged demon. It is a artifact that he has used for hundreds of years and is far more powerful than the Tenmu Sword. Although Lu Changjing can't use it, he can use it to exchange for the magic pills and medicines he needs. The best artifact is broken, which is half a dragon ball. It is said that it was left by a mid-level dragon and was found by Lu Changjing from the silver dragon. The reason why this half-god silver dragon has been able to soar and even improve its body training to the half-god level in recent years is thanks to this half dragon ball. However, because it has not yet entered the realm of gods and demons, it can only use a secret technique in the inherited memory to draw out part of the power in the dragon ball and act on itself. Doing so will waste a lot of the power in the dragon ball, but it can't even exert one hundredth of its effect. It can be said to be extremely extravagant. Even so, it has brought such great benefits to the Silver Dragon, so you can imagine the amazing effect of this half dragon ball. As a god and demon, Lu Changjing does not need to be so troublesome. As long as he can practice this inherited secret technique to the state of great success, he can draw out the dragon essence inside without damage, and use it to improve his spirit, which is far more effective than ordinary magic pills and magic medicines.
Even if it is already broken, the remaining half of the dragon ball is worth as much as an ordinary intermediate artifact. Although it is disposable, it can be called a treasure. If the dragon essence inside can be absorbed completely, it can at least improve Lu Changjing's overall cultivation by two or three realms, and it will be no problem to reach the third-level god and demon realm, or even higher. Rich! This time it is really rich! Lu Changjing did not expect that he could get such a precious thing from the Silver Dragon. What is the difference between this and picking up money when going out, and picking up a treasure. After happily collecting half of the dragon ball, Lu Changjing began to look through his memory and obtained the secret technique he mastered. The name of this secret technique was... the marrow cleansing secret technique! It was exactly the same as the name of the secret technique compiled by Lu Changjing before, and the effect was similar. This secret technique was a top-level mysterious technique, and it was an extremely rare top-level mysterious technique that could be used to cleanse oneself and improve one's own talents. To a certain extent, its value was even higher than the dragon and phoenix secret technique. It seemed that the bloodline of this silver dragon was extraordinary, otherwise there would not be such a level of mysterious technique in the inherited memory. The marrow washing technique can not only work on oneself, but also on others. However, doing so will consume the user's foundation and even damage the user's foundation. Its side effects are similar to the gods and demons' hair removal and marrow washing for low-level warriors, but more severe. If the gods and demons' hair removal and marrow washing can exert a fraction of the power, then this marrow washing technique can exert the full effect of the gods and demons' power, or even exceed it, which can save a lot of consumption. It's just like a pillow when you are sleepy, which is exactly what Lu Changjing has been dreaming of. It benefits others and yourself, which is the best. Through the marrow washing technique, you can also draw out the power in the dragon ball for your own absorption and digestion. It took the silver dragon more than a hundred years to practice the marrow washing technique to the state of great success and be able to use the power in the dragon ball. Otherwise, it can't even draw out the power inside. After learning about this time, Lu Changjing was also a little silent. Fortunately, with the experience and lessons of the silver dragon practicing the marrow washing technique for so many years, and Lu Changjing's talent and qualifications are still above the silver dragon, it should not take so long. If it really takes that long, Lu Changjing would rather use other methods. Even if it will waste a lot of dragon essence, he must absorb it all.