And next to the long knife, there was a pitch-black bead lying quietly, as black as ink, without any other colors and patterns, like a black stone.

Mingyue auctioneer did not start the auction, and stood quietly on the auction table.

And the VIP room where Yang Yu, Dai Mubai and the others were was knocked on, and the soul bones were sent over.

Dai Mubai took the money excitedly, and then took the soul bone, feeling the powerful power flowing in it, the corners of Dai Mubai's mouth rose.

"This harvest is good, this soul bone is very compatible with your martial soul, and the age is also very high, and it is worth the price. Yang Yu said with a smile, and Lin Zhiye and Zhu Zhuqing on the side also smiled.

"Congratulations to His Royal Highness the Crown Prince for auctioning off this soul bone, I believe that after His Royal Highness the Crown Prince breaks through level 60, he will be able to fuse this soul bone, and his strength will be greatly improved!" said the Hanyan auctioneer with a smile.

"Haha, I didn't expect the auction soul bone to be this piece, this time it didn't come in vain. Dai Mubai laughed and sat beside Yang Yu, his body trembling faintly because of excitement.

"Congratulations, after you break through level 60, you will be able to increase your strength a lot. Then beat the fat man hard. Yang Yu said with a smile.

"Well, when the time comes, you must find a fat man to practice your hands. Dai Mubai nodded, smiling.

"Don't be complacent, let's talk about it when you can fuse. Zhu Zhuqing pursed his lips and said disdainfully.

"Hehe......" Dai Mubai laughed dryly, put away his soul bones, and then sat down quietly and looked at the auction table, but the excitement in his eyes did not dissipate.

"Ladies and gentlemen, the soul bone auction has been completed, and today's auction has come to an end, and the auction house that has never used the last item does not intend to take it out for auction, but it is enough to think about it and take it out. ”

"These two items are auctioned together, but we don't know much about these two items, this black bead, we have studied it for more than a year, but we haven't studied it at all, it's like just a stone, and this black knife that exudes demonic energy, in the test of our soul master, we can see several of its characteristics. ”

"First, this magic knife can be said to be indestructible, under the urging of soul power, there is almost nothing that it cannot cut, so it is destined to have extraordinary attack power. And its second feature is that it contains a peculiar demonic energy, which is different from the demonic attribute soul power of our Douluo Continent Demon Attribute Soul Master, this time the demonic energy contained in your magic knife can dissipate and corrode the soul power of all attributes, but this demonic energy is difficult to urge out, but as long as it is urged, it can almost kill all soul masters in one blow!"

Mingyue said with a smile, introducing the special features of these two items, although they are not as good as soul bones, but the trigger of the one-hit second kill made everyone a little interested, and looked at the magic knife curiously.

"The origin of this magic knife and the black bead is also extraordinary, because they are from the same tunnel, this place I don't think anyone in our Star Luo Empire does not know, that is the Jedi Black Devil Valley!" Mingyue Auctioneer smiled and introduced it again.

"Black Devil Valley?" Yang Yu raised his eyebrows, and his heart jumped suddenly.

"Yang Yu. Lin Zhiye and Cangyue both looked at Yang Yu, their eyes flickering.

"Don't worry, these two items may be a little special, let's take a picture. Yang Yu nodded seriously, but he was sure in his heart that he had to take a picture of this magic knife and that bead.

"The purpose of your coming here this time is the Black Devil Valley?" Dai Mubai looked at Yang Yu and the three of them after hearing the Black Devil Valley, and said with a frown.

"My seventh soul ring is going to go to the Black Demon Valley to obtain it, and that soul beast is the most suitable soul ring to use. Yang Yu said with a smile.

"It's too dangerous in the Black Devil Valley, are you three going in to find death?" Dai Mubai said with a frown.

"Don't worry, you have also seen my mother's strength, are you still afraid that I will be in danger? and I have a killer weapon, which is enough for no one on this continent to deal with me. Yang Yu said with a smile.

"Are you sure you want to go? It's not the soul beast that is dangerous there, but the environment, all the soul masters will be suppressed and cultivated after entering, and they can exert nine achievements to reach the sky, and that soul beast is still a soul beast that I don't know if it's a hundred thousand years old, it's too dangerous. Dai Mubai frowned and said.

"Don't worry, if I'm not sure to do it back, it's not like you don't know my personality. Yang Yu waved his hand.

"Yang Yu, it's really dangerous, Title Douluo escaped when he entered the Black Demon Valley, you ......" Zhu Zhuqing also looked at Yang Yu worriedly, wanting to persuade.

"You'll know when I'm back, and I'll show you what really strong is. Yang Yu pursed his lips and said that he was not speaking, but looked at the two items on the auction table.

"Ladies and gentlemen, we don't know what these two items do, so the starting price is only 100,000 gold soul coins, and you can bid," Mingyue auctioneer said with a smile.

"110,000 Golden Soul Coins!" The VIP room next to Yang Yu made a bid, as if he was playing.

Yang Yu didn't bid, quietly watching the people around him bid one by one, Yang Yu had to wait until the end and bid directly to save trouble.

After ten minutes, the price stopped at 500,000 gold soul coins, and then no one made any bids.

"Five hundred and fifty thousand gold soul coins. Yang Yu said with a smile, these two items can already be said to be in the bag.

Sure enough, after Yang Yu made the bid, no one raised the price again, after all, there were two things that didn't know the function, even if the origin was surprising, no one was willing to spend hundreds of thousands of gold soul coins to buy it.

In the end, it was cheaper for Yang Yu, and it was auctioned for 550,000 gold soul coins, and it didn't take long to send it to the VIP room where Yang Yu and the others were, and the two items were placed in the tray.

Yang Yu swiped the card to pay, then held the magic knife in his right hand, picked up the bead in his left hand and walked into the VIP room, but his heart beat violently.

When Yang Yu's hands touched the two items, the two pieces of information disappeared into Yang Yu's sea of knowledge.

The two strands of information come from the Black Bead and the Magic Knife, respectively, about the names of the two items and some basic information.

The name of the black bead is the Demon Spirit Bead, which is also an item related to the Demon Dao, and it is a special item that can speed up the cultivation speed of demon attribute cultivators, and the other long knife is called the Demon God Knife, a very domineering name, but there is not the slightest information about the role and power of the Demon God Knife, the Demon God Knife only gave Yang Yu a name, and nothing else......