After the breakthrough, Yu Yilie finally breathed a sigh of relief in his heart, and began to consolidate his cultivation, and it had been almost a year since he came to the Hundred Refining City, and he finally succeeded in breaking through.

Half a month later, Yu Yilie finally came out of the Xuanlei Sacrifice Star Tower, and everyone who saw him was congratulated, and he responded politely to this.

First of all, he naturally went to the Dantang, found the senior brother Wen Kui, and had a drink with him, celebrating that he had finally broken through the foundation building period and reached the Purple Mansion Realm.

Then he returned to the Hundred Refining Legion station, ready to take on the mission.

If you want to leave Hundred Refining City, you have to complete thirty tasks, and as for the others, you also need to complete the corresponding tasks.

On this day, the captain Sun Kai took another exploration mission and went to the demon domain to investigate the situation of a secret place, where it is said that there is a fourth-order demon beast that is about to break through the fifth-order realm.

And their task is to find out if the situation is true, if it is true as the intelligence says, they need to throw the Heavenly Thunder Child into the Thunder Tribulation when the demon beast crosses the Little Heavenly Tribulation to prevent it from breaking through to the fifth-order realm.

At this time, in Sun Kai's stone house, the group had already prepared and could set off at any time.

"Now that everyone understands what the task is, let's go down and prepare, and set off in three days!" said the burly Sun Kai, dressed in a black robe, said lightly.

"Yes!" everyone clenched their fists in response, and then left the stone house.

Yu Yilie naturally returned to the stone house and began to prepare, now he has broken through to the early stage of foundation building, and the martial arts have also reached the realm of the Purple Mansion, in terms of the depth of the true yuan, I am afraid that Sun Kai in the middle stage of foundation building.

It's just that he still lacks the means to fight the enemy, but he needs to be prepared.

The Moon Blade is a superb magic weapon, and it can be used for him, as for other magic weapons, such as the Fire Sun Cover, etc., which have little effect, the shield formed by his True Yuan is only three points better than the effect of the Fire Sun Cover.

Generally, the main means of the monks in the foundation building period against the enemy is to use spiritual weapons to fight the enemy, because the spiritual weapons are powerful and the speed of urging is the fastest, far from being like spells, which take a while to prepare.

Although the talisman can also achieve such an effect, it is a one-time item and consumes a lot of money, unless it is a critical moment, the average monk will not use a high-level talisman to fight the enemy.

As for spells, low-level spells such as fireball techniques, etc., are naturally easy to come by in the foundation building period, and their power has increased a lot compared to before, but it is obviously not enough to deal with demon beasts above the second order.

And mid-level spells, such as fire dragon spells, meteor fire rain and other spells, do require a period of preparation if they want to be cast, which is more troublesome.

When facing the enemy, it changes rapidly, but I am afraid that before you have cast your spell, the opponent has either fled, or has already urged the spirit weapon to attack you.

Yu Yilie stood in the stone house and thought for a moment, then took out two things from the fire jade.

A green blade as thin as a cicada's wings, and a green bowl in a bowl, were exactly what he had obtained from the monks of the Fog Hidden Sect.

After killing Zhao Pingchuan and his senior brother, Yu Yilie obtained these two spiritual weapons, and at that time they were only slightly refined, and they could only exert one-tenth of their power.

But now it is different, he has broken through to the foundation building stage and has been able to completely refine it.

Although he couldn't exert the full power of these two spirit weapons after refining, there was still no problem with seven or eight percent.

With the characteristics of these two spiritual weapons, even if they can only exert seven or eighty percent of their power, they are still very impressive.

With three days to go, Yu Yilie sat cross-legged on the stone bed and urged Zhenyuan to start refining two spiritual weapons.

Although this green blade is as thin as a cicada's wing, it is very sharp, although it is only a low-grade and does not have any magical spells, but it is the most useful for the enemy.

And the green bowl is called the Spirit Bowl, but it is a medium-grade magic weapon, mainly because the magic magic contained in it is more powerful.

There is a virtual space for mustard seeds in this spirit bowl, about five or six zhang in size, which can hold many things, which contains three powerful prohibitions, which can detain demon beasts, and even the spirit body in it, can release a cyan glow to fix the object, and can collect the object to refine it.

The first to refine was naturally the green blade, and with its sharpness, I was afraid that demon beasts below the fifth order would suffer a big loss if they were unprepared.

Of course, if there is a demon beast that is good at defense, it naturally cannot be equated, at this time, as Yu Yilie's true yuan is continuously injected into the green blade, one prohibition after another has also been refined by him.

Fortunately, the divine consciousness left by the original owner had already been touched, otherwise he would have really had to work hard, but now, he only needs to urge the true yuan step by step to refine the prohibition, and then plant his own divine consciousness imprint in it, and then turn it into his own use.

Time passed little by little, and a day later, Yu Yilie finally completely refined the green blade.

In mid-air, with the urging of his true element, a thin pale green blade with a faint red glow flew around him, and as long as he gave the order, he would attack the target.

However, now is obviously not the time to experiment with the power of this low-grade spirit weapon, and after urging it to fly twice, Yu Yilie put it into a storage bag, and took out the spirit bowl and began to practice.

The spirit bowl contained a lot more prohibitions than the green blade, but he didn't know if he could completely refine it in two days, if it was too late, it would not be good.

But now all he can do is try his best, after all, he can completely refine these two spiritual weapons before doing the task, and he will have an extra guarantee in the demon domain, so that he will not be chased and run away.

On the third day, in Sun Kai's stone house, everyone had gathered, except for Yu Yilie.

"Hey, what the hell is that kid doing with Yu Yilie, is it because he forgot the time, shouldn't it? One of the blue-robed monks in the early stage of foundation building touched his chin and muttered to himself in confusion.

Everyone looked at each other when they heard this, obviously not knowing what the hell Yu Yilie was doing, after all, Yu Yilie is usually kind and kind, not like that kind of arrogant person.

Sun Kai frowned at this time, and said: "Okay, Brother Yu has just broken through the foundation building period, or it is not necessary to actually sacrifice magic weapons or something, let's wait for him for a while, if it really doesn't work, we can only knock on the door to interrupt him." ”

While Sun Kai was speaking, a figure in a red robe slowly walked in outside the stone gate, and the red scales on it shone with a strange luster.

"I'm sorry, I've been waiting for you for a long time, but when the Lower Cause Sacrifice Magic Weapon reached a critical moment, I had to complete the sacrifice before I rushed to meet everyone. Yu Yilie clenched his fists and said with a little embarrassment.

"It's okay, it's okay, it's okay for the brothers to break through the foundation building period when they lack offensive and defensive means, everyone can understand it. Sun Kai stepped forward at this time and spoke for him.