In this day's time, Li Yun only traveled to one-tenth of the city, but Li Yun also learned a lot about this city.

There are also many things sold in this city, Li Yun has never seen them, Li Yun specially asked Kong De to take him to the shops in the forbidden dungeon, these shops are very common, and the forbidden iron seems to be one of the minerals here, so each forbidden dungeon is not cheap, of course, if you use a special one, the price is different.

"My lord, each of these forbidden dungeons is different in size, and the price is also different!" The shopkeeper is a powerhouse in the realm of Martial Emperor, and he can have his own shop here, either his strength is amazing or he has a certain backstage, don't underestimate this shopkeeper, there will definitely be a force behind him.

"What are the different types of forbidden dungeons you have here?" asked Li Yun.

"There are many types of forbidden dungeons, among which the smallest one has a range of one zhang, and the largest one can even have a range of tens of zhang, I don't know which one the adults want?"

"The Forbidden Dungeon I saw in the Central Arena seems to be bigger!"

"My lord, that kind of forbidden dungeon is specially made, otherwise it wouldn't be big, but we also have a special forbidden dungeon here, which can be enlarged and reduced at will, but the price of this forbidden dungeon is relatively expensive!"

"Zoom in and out at will? How many of these forbidden dungeons are there?"

"It takes a lot of time to make this kind of thing, but it doesn't take much time to use it, so we have a lot of stock, so we need five drops of medium necromancy liquid each!"

This price is not expensive, and Li Yun still needs a large amount, and this price can be pressed again.

Li Yun left after placing an order with this shopkeeper, Li Yun was not worried about the necromantic liquid at all, and then Li Yun went to look at the spiritual weapons about this world.

It is very rare to have a special role in this world, but in terms of hardness alone, their defensive armor is the same, and their defensive power can be compared with some seventh- and eighth-grade defensive spiritual weapons, but it must be used if the opponent's attack hits these armors, and the weapons are similar, Li Yun will naturally not be polite, these things are what he needs to have, and what makes Li Yun feel most pleased is that the demand for these things in the demon spirit world is not high, so Li Yun does not have much to buy.

Li Yun and the others did not rest, and when they reached their realm, even if they did not rest for a few days, there would be no problem, but this city is indeed vast, and the martial monarch powerhouses here are not uncommon at all, this is only one of the cities in the demon spirit world, there are already so many strong people here, Li Yun also wants to see more things here.

Li Yun also went back to the demon slave arena the next day, and will participate in this arena, mainly because Li Yun wants to get more necromantic liquid, if he can take back those demon clans in a peaceful way, it will naturally be the best thing, and Li Yun does not want to use force unless it is absolutely necessary.

This time, he asked Fox Gao and Kong De to press all the necromantic liquid on his body on Lingwu's body, Lingwu had already woken up at this time, and he felt a little dissatisfied with Li Yun letting him fight again, but Li Yun promised that if he won this battle, he would give him the dream spirit wine from the Magic Liquid Tavern, so he agreed to this battle.

Because of Li Yun's relationship, Fox Gao and they also got a good position to enjoy this battle.

"Li Yun, your opponent should have been seen yesterday, it's the Black Mist Tooth Wolf!" Before the game, Li Yun saw a person, and this person was Hong Chao.

"Black Mist-Toothed Wolf?" Li Yun was a little surprised, the strength of the Black Mist-toothed Wolf he had seen, this was just the strength of a mid-level sub-saint, and a monster of this level could not be an opponent of Lingwu at all.

"Li Yun, do you know that the Black Mist-Toothed Wolf has changed hands?" Hong Chao said again.

"What?" Li Yun felt surprised, although he didn't look down on this black mist toothed wolf, but how could this be said to be a monster of the sub-saint realm, this kind of monster actually changed hands?

"I'm here to want you to lose this battle!"

"Lose this battle?" Li Yun looked at the man in front of him.

"That's right, this time the owner of the Black Mist-toothed wolf is not ordinary, if you offend her, I'm afraid you will be unlucky!"

"My lord, are you threatening me?" Li Yun looked at Hong Chaodao.

"If you have to think like this, then you can also think like this, but this is not me threatening you, if you knew her identity, you wouldn't think like this!"

"What do you mean, sir, please tell me more about it!" Li Yun was a little curious.

"Now there is still a little time before the battle begins, so I will tell you about it, so that you can recognize your own situation!" Hong Chao said, "Now the owner of the Black Mist-toothed Wolf is a member of the royal family, her name is Lingjiao, this time she and her father came here to play, and when they saw the Black Mist-toothed Wolf, they snatched it!"

"I guess you don't know the original owner of the Black Mist-toothed Wolf, I won't say what his name is, his strength is in the mid-level sub-saint realm, but when we found him, he was already a corpse, on his corpse, there was only one wound, he was killed by someone with one move, as for who killed him, even if I don't say it, you should be able to know, right?"

Li Yun didn't speak, but he could naturally guess who the black fog-toothed wolf was in now, then who was the murderer.

"Don't say why we don't take revenge, we have nothing to do with that person, and besides, the person who did it is the royal family, you should know very well what the royal family represents, right? The royal family is the most powerful family of our demon spirit clan, and it can even be regarded as the god of our demon spirit realm, whoever wants to be an enemy of the royal family will bear the wrath of the royal family! Even a saint-level powerhouse cannot withstand the wrath of the royal family!"

"Are you trying to say that the person who has the Black Mist-toothed Wolf now is a member of the royal family, so I need to defeat her to please her, right?"

"You're right, and this is your best decision!"

"If I admit defeat...... Before Li Yun's words were finished, Hong Chao immediately waved his hand.

"It's impossible, if you admit defeat directly, that adult won't let you go easily, because you didn't let her have fun!"

"If I lose, will my demon slave be ......" Li Yun squinted his eyes and asked, "Will he also be killed by the Black Misttooth Wolf?"

"She will definitely not let the Black Mist Tooth Wolf show mercy, so what you say is likely to come true!" Hong Chao thought for a moment and said.