In the next few days, Ulysses put all his energy into searching for information related to Bluestone.

This gem called Pluto Mythology is produced in very small quantities. Although it has a very magical effect in smelting gems, there are very few experiments that require the use of Pluto Mythology. After the age of ancient magic, this gem is almost forgotten.

Moreover, unlike all other gems that can be traced from other places of origin, no one knows how the gem of the myth of Pluto came into being.

There is no vein of this gem on the mainland, nor is it the crystallization of any kind of organism, its origin is as mysterious as the name.

Even people who are fortunate enough to get this gem have no idea where it came from. In the few records of discovery, it is only known that this kind of gem will randomly appear in the southern forest at a special time.

It is not very conspicuous on its own, but if combined with some gem hún with huge energy, it can cause a violent explosion of the forbidden spell level. In the past runaway experiments, millions of people have been killed.

This is the jewel of Hades mythology, the Bleu of doom.

Ulysses had seen fragments of this gem with his own eyes, in the laboratory of his teacher, Cavendish the Water Sage. I also saw that kind of terrifying explosive force, just a little bit of debris as a medium, can send out the earth-shattering power of destruction.

The deeper the research, the more Ulysses discovered.

At the end of the ancient magic wars, there was a large-scale use of this gem, which led to an unprecedented catastrophe that wiped out several small nations. This is a lost material that is absolutely invisible to the outside world. Ulysses is seen in the bottommost secret room in the Ana family library, which is only open to relatively high-level entrants.

At the end of ancient magic, those mad magic emperors have created weapons of destruction war using the mythological gems of Hades as the core.

However, even the ancient language magic union that ruled the entire continent, all the myths of Hades collected only produced a few weapons of that kind, and they could never be produced again after they were used up.

The treasures collected in the Babylonian treasury of the Heroic Spirit King Yuke even exceeded the total number found in the magical emperors in this extremely secret information, which is enough to prove how rich the Babylonian treasury of the Heroic Spirit King Yuke is.

However, those Pluto mythological gems have been bought by the sister of the Heroic Spirit King Yuke, and there is no way to regret it.

"Margaux tribe."

"Fenghuang tribe."

"Fire Demon Tribe."

"Forest of the Red Devils."

Ulysses marked the areas where the Pluto mythical gems appeared over the years on the map in his hand one by one.

Like other scholars who have previously studied the secrets of the gem's production, Ulysses failed to find any patterns in this graph.

There is no central point, and the tribes that appear the most have only discovered Pluto mythical gems three times. The various tribal areas are scattered all over the place, almost equal to the possibility that most of the southern regions may have a chance.

"This is really troublesome." Ulysses put the map down. He didn't expect that the gemstone needed to make Iris would be so hard to find.

For his request, the Ana family, who had a friendly relationship with the Apostles Group, deliberately contacted the Supreme Divine Sect Headquarters and the Sorcerer's Guild. However, it can be said that the two strongest organizations in the continent regretted that they did not either. Inventory of this gem.

The two major organizations finally have records of the circulation of the Pluto mythical gems, which are the batches given to the Water Sage Cavendish by the Mage Guild a few years ago, and they are not complete gems, just some fragments, which are said to be found in a ruin.

The complete Pluto mythological gem, the well-documented record has been traced back more than ten years ago, and the Heroic Spirit King Yuke admitted that she was finally recovered by her to the treasure house of Babylon.

To create a doll of the perfect level, the Pluto mythical gemstone is needed, and this world is only a secret known to Ulysses.

"Dong dong" There was a rhythmic knock on mén from outside mén, which woke Ulysses who had not left the secret library of the Ana family for several days.

"Arceria? Come in." Ulysses, who was a little tired, sighed as he sat on the chair.

The young knight came to Ulysses with steady steps, and saw the messy map at first glance, as well as the books related to ancient gems stacked on the desk.

It can be seen that Ulysses has spent a lot of time studying for this rare gem.

"There's already news, Ulysses." Arseria brought Ulysses a piece of news that cheered him up.

At this time, Arseria would deliberately come to disturb the news of Ulysses in the library, which was naturally the most important piece of information.

"Really!" Ulysses stood up at once, with undisguised jitter in his eyes.

"Yes, through Yuke's intelligence network and some local legends, I have found the most likely place for that kind of gem to appear this time." Arseria knew how much Ulysses cares about this information now. , so say it directly.

"Where is it?" If it weren't for the production method of the Pluto mythical gem, which no one knows about, Ulysses would have already gone to the southern region alone, instead of desperately looking for information here.

"It's near an ancient temple~lightnovelpub.net~ According to local people's intelligence, there have been some abnormal signs there recently, which are very similar to the signs of the appearance of the Pluto mythical gem." Arselia faithfully reported result.

"Very well, then, according to the plan, let everyone prepare." Ulysses couldn't wait.

"Everything is as you wish." Arseria gave Ulysses a knightly salute, then turned and left the library.

As long as it was what Ulysses wanted, the Apostles would definitely get it for him. Whether that's a gem, or a country. After knowing that Ulysses needed the Pluto mythical gem, the entire group of apostles moved, searching for this legendary gem in various ways.

When the information is confirmed, they are about to set off with Ulysses, to the remote southern tribal areas.

Although Ulysses chose the path of the Demon King, Arselia sighed, but no matter what was in front of him, even if it was eternal darkness, she would always be by his side and never betray him.

Because she was his knight, the second apostle who fought for him with a sword - Arcelia. (To be continued)