These three things are the Xuanyin Heavy Water, the Heaven and Earth Strange Fire, and the Spirit Seal.

Among them, Xuanyin heavy water is an extremely rare casting treasure, its texture is as viscous as mercury, to create any spiritual weapon, as long as a little Xuanyin heavy water is added, it can make the spiritual weapon integrated, extremely strong.

And not only that, but its most peculiar property is that it can be transformed between rigidity and softness.

It can be as hard as a diamond in an instant, or it can be transformed into a metallic liquid.

As a material for making soft swords, it is very suitable.

If you want to create an ordinary aura, you can use ordinary flames, but if you want to create a weapon above the spirit pattern divine weapon, the strange fire of heaven and earth is essential.

Some casting masters above four stars almost all have their own heaven and earth fire.

According to Ye Guchen's guess, the old drunkard should also have the strange fire of heaven and earth, but it is obvious that the old drunkard's friendship with him is not too deep, and it has not yet reached the level where he can exert the strange fire of heaven and earth for him.

Even the old drunkard did not promise to help him forge his sword.

Therefore, the strange fire of heaven and earth can only let Ye Guchen find it by himself.

As for the last spirit seal, it is the carrier of the spirit pattern.

The reason why the Spirit Pattern Divine Weapon is called the Spirit Pattern Divine Weapon is that in addition to surpassing ordinary spirit weapons in terms of material power and other aspects, the most important point is that it has a spirit pattern.

Engraved with different spirit patterns can bring different power bonuses to spirit pattern divine soldiers.

For example, the Blade-Breaking Spirit Pattern engraved on the Tribulation Dust, after being activated, can make the sword qi carry the Blade-Breaking effect, and it has a great penetrating restraint effect on any True Qi body protection and defensive spirit weapon.

And the Thunder Spirit Pattern can make the dust burst out with the power of thunder and lightning, and the power is even stronger.

It can be said that the bonus effect brought by the high-grade spirit seal is also extremely huge.

Since Ye Guchen wants to create a soft sword at the level of a spirit pattern divine soldier, he must do everything to the best, and the spirit pattern naturally can't choose the kind of bad street goods, but those rare spirit patterns are extremely rare and not easy to find, even if they appear, they are expensive, and even priceless.

"It seems that it is not easy to build a soft sword. Ye Guchen sighed slightly, but he was not discouraged.

"Thank you for telling me. Ye Guchen bowed his hand slightly to the old drunkard, and left directly.

A few days later, the praetor delivered the order via a blood order.

The Scarlet Mission has officially begun, and the first thing the assassins involved in this mission have to do is to enter the Beichen Mansion, lurk, and wait for the follow-up instructions issued by the Demon Judge.

"Beichen Mansion?" Ye Guchen's eyelids lifted slightly.

The top ten prefectures of the Shengyuan Dynasty, except for the Shengyuan Mansion where the royal family is located, the remaining nine mansions are all entrenched by many forces.

In Beichen Mansion, in addition to the power of the Beichen Mansion Lord, there are only two major forces.

Two super families, the Murong family, and the Situ family!

"Could it be that the goal this time is to do something to the Super Family?" Ye Guchen secretly thought.

The heritage of the super family is deeper than that of the five major families of Tianhe Mansion, and there is more than one strong person in the family of life and death.

However, this is not what Ye Guchen needs to worry about now, after packing up and making preparations, he also set off for Beichen Mansion.

Beichen Mansion, the scope is similar to Tianhe Mansion, after a few days of hurrying, Ye Guchen also came to a rather prosperous capital in Beichen Mansion, Anbei City.

The reason why he didn't choose those secluded small cities to lurk in was because Ye Guchen wanted to search for some news about Xuanyin Heavy Water, Heaven and Earth Strange Fire and Spirit Seal.

Beichen Mansion is a vast land, and its resources are not weaker than those of Tianhe Mansion, so Ye Guchen also wants to try his luck.

In every capital, there are some people who sell news, and soon, after paying the price of dozens of crystal jade, Ye Guchen also got some news.

Recently, in Beichen Mansion, there will be three major events.

The first one is the auction of the Heavenly Sage Chamber of Commerce.

In the Shengyuan Dynasty, there are several major neutral forces that do not participate in the competition of any forces, the Tianzhu Pavilion is counted as one, and the Heavenly Saint Chamber of Commerce is also counted as one.

The Tiansheng Chamber of Commerce has a strong background, and it is rumored that there is the shadow of the royal family of the Shengyuan Dynasty behind it, so in the Shengyuan Dynasty, it is also developing like a fish in water.

And with the strength of the Heavenly Saint Chamber of Commerce, the auctions they held were naturally not the kind of petty fights, and in the previous auctions, there were also some extremely rare and rare martial arts secret arts, rare treasures, and so on.

Therefore, for this auction of the Heavenly Sage Chamber of Commerce, it has also attracted a lot of attention.

The second thing is that the Sword Monument is about to be opened again.

The Asking Sword Tablet is a place of chance that exists in Beichen Mansion, and Ye Guchen is quite interested in this Asking Sword Tablet and has inquired a lot of news.

It is rumored that the sword stele is left by a mysterious kendo powerhouse, and at a certain time every year, a magnificent sword qi will burst out, and the sword cultivator who participated in the trial is to resist this sword qi and approach the sword stele.

Around the sword stele, there are a total of five places, if you can win a place, you will have the qualification to leave your name on the sword stele.

But for many years, there are only a few people who can leave their names on the sword tablet.

And those sword cultivators who can win the quota can all get different opportunities.

It is rumored that there was once a sword cultivator who got a king-level swordsmanship in the Sword Tablet!

Although it is only a king-level low-grade swordsmanship, it has also detonated the heat of the sword stele, and many masters are coveting the sword stele.

Even many martial artists who are not sword cultivators are also involved, because even if they get the swordsmanship, they can sell it to others if they don't use it, not to mention that there are many other opportunities.

Under the attraction of such opportunities, there are also some powerhouses in the Divine Soul Realm and even the entrance of life and death who will come to participate, but for the martial artists with the higher the realm level, the sword pressure that erupts from the Sword Tablet will also be doubled.

After some screening, those strong people are not as successful as ordinary martial artists.

Therefore, in recent years, the Ask Sword Tablet has gradually become a competition arena between many Tianjiao, after all, being able to leave a name on the Ask Sword Tablet is a supreme honor for any sword cultivator.

"If you ask the sword monument, you can take a look. Ye Guchen's interest in asking the sword monument is also getting stronger and stronger.

As for the third major event, Murong Ditian of the Murong family will marry Situ Hongxue of the Situ family.

Murong Ditian is not an ordinary person, but the pride of the sky of the Murong family, the first pride of the Beichen Mansion, the fifth place on the Shengyuan Tianpride list, and a sixth-grade pride of the pride of the heavens.

Murong Ming, whom Ye Guchen met before, was Murong Ditian's younger brother.

At the age of twenty, the cultivation realm has reached the seventh level of the Qi Refining Realm, and many of the swordsmanship of the Murong family are also cultivated perfectly, so it can be said that he is a well-known Tianjiao in the Shengyuan Dynasty, coupled with his long and handsome appearance, it can be said that he is the dream lover of many girls.

And Situ Hongxue, who is also the proud daughter of the Situ family, ranks seventh on the Shengyuan Tianjiao list, but compared with her strength, her appearance is more famous.

Not only in Beichen Mansion, even if you look at the entire Shengyuan Dynasty, Situ Hongxue's beauty can be ranked in the top five, with such a family background, identity, strength, and appearance, Situ Hongxue is also an ideal partner in the hearts of countless people of the opposite sex.

The marriage of this couple, like a golden boy and a jade girl, has set off a lot of discussion in the entire Beichen Mansion, and as for its wedding banquet, it is scheduled for more than half a month later.

"It seems that during this period of time, Beichen Mansion will not be calm. In Ye Guchen's heart, he faintly sensed a kind of storm that was about to come.

However, he didn't have any worries, what he had to do now was to participate in the auction of the Heavenly Saint Chamber of Commerce to see if he could get the materials needed to forge the soft sword.