In the "Town Soul Street" comic, Azazler offers various conditions in order to allow Cao Yan to conclude a contract with himself. For example, resurrecting Tang Xiaoxiao, or helping him get revenge. But after Cao Yan agreed to conclude a contract with Azazel, he did not do anything. In fact, Azazel had no ability to resurrect others at all, and everything was to restore freedom.
What did Azazel promise Cao Yan meditation?
In fact, Azazel was already a demon, and trading with demons was already doomed. But Cao Yan was still impressed by Azazel. The most basic reason is that Cao Yan meditation is actually going to die, losing both hands, severely injuring organs, and dying a long time ago, but even so, Cao Yan meditation will not easily trade with him, only if the conditions are enough to tempt, Cao Yan meditation will be moved.
Helping Cao Yan to avenge himself, this is the initial condition. If you want to avenge Cao Yan,you need to destroy the entire spirit realm, and at worst, you have to kill Su he and Qi, plus the departure of the order. This kind of just empty talk, even if Azazel was a demon and wanted to directly attack the spirit realm, he did not have this ability at first.
Then there is the resurrection of Tang Xiaoxiao, which is also the place that most attracts Cao Yan. If there is a chance, what Cao Yan wants to do most is to resurrect Tang Xiaoxiao. However, this possibility was even less likely, and Azazel's intention in saying this was only to break Cao Yan's mental defenses and make him promise to conclude a contract himself.
Finally ruling the underworld is even more nonsense. Asazel borrowed Cao Yan's body to resurrect, followed by the establishment of the kingdom organization, which also developed into one of the three major forces, but Azazel could not shake the Divine Martial Spirit Group at all, and the only thing that could be dealt with was the Spirit Domain. Besides, even if Azazel had the heart to rule the underworld, it was all for his own selfish desires, how could it be for Cao Yan's sake.
Therefore, the things that Azazel promised Cao Yan meditation were not accomplished, and no matter how much he promised, it was only for this body with the blood of the king. Cao Yan knew that the possibility was extremely low, but for Tang Xiaoxiao,He was deceived by Asazile.
Tang Xiaoxiao could not be revived
Although Tang Xiaoxiao's body was preserved intact, the soul could also be found. Even if the soul can return to this body, it is only a walking corpse. If Azazel could really resurrect others, he wouldn't be so embarrassed. Tang Xiaoxiao not only failed to be resurrected, but was also made into a puppet by Jack.
Restore freedom
If it was a dragon fight, Azazel would not be able to deceive him at all. Cao Yan meditated too much about Tang Xiaoxiao, and eventually fell into the trap, and finally Cao Yan meditated with all his strength, biting open the cork with his teeth and releasing this demon that had been sealed for a long time.
The only thing Azazel could do was to restore Cao Yan's severed limbs, which was not a difficult task for the demons. At this point, Asazel was completely free, and the other things promised to Cao Yanmu had long been left behind, Cao Yanmu had been deceived, and Asazil had achieved his goal, and these requests were not important.
However, Cao Yanmu also said that if Azazel deceived him, he would definitely regret it. Azazel didn't think that Cao Yan meditation really made him regret it, and don't forget that Cao Ren was still living in Cao Yan meditation's body. After Azazel did not keep his promise, Cao Ren appeared and sealed himself for ten years.