World of Warcraft bought something at the auction house, telling me that you can't sell things with a soul? What's going on here? Who are you selling it to?

What you think of as soul bondage, as the name implies, is to bind your soul. If you sell it, you die, and your soul is gone. You can only sell it to NPC, but NPC is a profiteer and will only buy it at a very low price. If you want to sell it to an auction house, there is still a way.

First, you have to go to Thunder Cliff, take the elevator to ascend, and then jump down. Be careful not to use invincible paladin, mage flash, slow descent, priest floating and other skills. You must fall to death, then run your soul and come back to life. You need to do this 20 times. When coming back to life for the twentieth time, there will be a soul walker under the cliff of Thunder Cliff. If you talk to him, he will give you a small test if you pass the postgraduate entrance examination.

After typing so many words, I hope everyone will adopt them.