The aura in the storage space is far from meeting the cultivation requirements of a few people, when will it be able to meet the cultivation requirements?

According to Chen Chen's estimate, it should be necessary to wait for the storage space to expand to more than three thousand miles, and at that time, many medicinal herbs and plants can produce some aura.

At that time, Chen Chen will also let go of the blockade of the Spirit Spring Eye, so that the Spirit Spring Eye will no longer provide spiritual energy specifically for the core formation, so that Chen Chen and the others can absorb the spiritual energy to cultivate.

In fact, this is still not enough, after all, this is only a small space, as long as you cultivate for a while, the concentration of aura will inevitably decrease.

It is better to have aura in the outside space, so that it can be led to the storage ring, and the energy from the outside world can be used to replenish the storage space, so that the energy balance can be achieved.

Chen Chen's retreat refining device is half a year!

???????????????? In half a year, he has never left the refining hall for a single step, and several women will look for his clone if they have anything, and his clone can freely enter and exit the storage ring.

Counting it, he hadn't been distracted for a year, and this time he made a special observation, and in a year's time, his total soul power had not increased, but he felt that he had improved a lot.

The soul power is more powerful, not so empty, and it is more handy when refining weapons.

In half a year, it didn't take long to refine the flying sword, and most of it was used for defensive equipment.

Among the defensive magic weapons left by the Xiaoyao faction was a set of armor made of metal, which was the most suitable defensive magic weapon that Chen Chen was refining now.

There are many kinds of defensive magic weapons, which can be a shield or a large seal, and the most intimate defensive magic weapon is the armor worn on the body.

How do you refine armor from metal? Do you need to connect it with a wire? This was Chen Chen's previous question.

The real armor is made of micron-level alloy wire, and there are usually two intact pieces of metal at the heart and the dantian for defense.

This is also the core formation of the entire armor, and these two places have the strongest defense.

The rest of the body is made of wire-woven clothes, but it's not as simple as you think, otherwise how can it be a magic weapon?

In the process of refining the wire, a simple formation is carved in the wire, and the whole armor is spliced, but the formation is formed as a whole.

Its refining difficulty is even better than that of a flying sword!

The entire armor did not have a single thread, and it was perfectly fused together, forming a natural one, making the power of the entire defensive formation reach the limit.

There are not so many requirements for the style of armor, this can be designed by yourself, and what Chen Chen refines is not much different from normal clothes, with different metal colors.

But armor is armor, unlike magic clothes, magic clothes are refined with spiritual materials, such as spiritual silk or spiritual fibers.

He doesn't have that kind of material now, so he can only refine armor.

Nine pieces of armor would have used up most of his time, but its defense was still considerable.

At least he was slashing with his flying sword now, and one or two all-out attacks couldn't break the defense at all.

If the armor is activated with spiritual power, the defense will be greater, Chen Chen was a little afraid of missiles before, but now...... When the missile fell, he didn't even take it to hide, it was difficult to ???????????????? Hurt him!

One attack and one defense, this is the most basic equipment, except for some materials left for refining storage rings, the rest is gone, you know, this is the material he has collected for a long time.

Armor, in particular, costs more money, and he used up most of the gold he got in Burma! That's ten tons! It's billions of dollars......

……

After refining these equipment, he was ready to start refining the Storage Ring.

In fact, he can also refine some other equipment, such as shoes, using wire to make the skeleton and soles, and putting on normal materials on the outside, then it becomes a pair of magic weapons with special functions.

Adding strength or speed is good for cultivators.

However, he squandered all the materials, so he could only wait for the materials to be collected before letting the clone refine them.

He already has the ability to refine weapons, and the next thing is to keep trying on the path of refining weapons.

Looking at the materials for refining the storage ring prepared in front of him, Chen Chen let out a long breath.

The storage ring he wants to refine is different from the one that the system originally refined, if the refining is successful, the space of the storage ring will be dozens of miles away.

If he placed the Spirit Spring Eye inside, it would become his current storage ring.

However, if you take away the spiritual spring, the storage ring will shrink, there is no way to do this, without the support of spiritual energy, the ability of the cultivator will be removed by half.

The storage ring he wanted to refine this time was a bit special, it wouldn't be like the system, just make an ordinary ring casually.

For this reason, he has done a lot of experiments, jade jade also has a melting point, and he has also tried to melt the jade and purify it, but it is useless, nothing can be refined, and after melting, it will become an ordinary stone.

It was impossible for him to finish refining the storage ring and then set diamonds on it, which were worthless in Chen Chen's eyes.

He also has a lot of high-quality jadeite materials, which have been collected over the years, and according to the current market situation, they are worth tens of billions!

His idea was to use the best jadeite as a package, hollow out the inside of the ring, inject liquid metal into it, and then carve the formation to form a storage ring.

The difficulty is not small, because the temperature of the liquid metal alloy is very high, and he also has to ensure that the jadeite will not melt when calcined on the flamethrower, which requires the use of divine consciousness to protect the best jadeite.

And then also let the liquid gold ???????????????? It is a constant high temperature so that it does not solidify.

Chen Chen made a casual move, and a ring on the ground was beckoned into his hand.

These are his practice works, there are a total of thirty-six pieces, the largest space in it is up to a radius of fifty miles, and the smallest one is larger than his storage ring at the beginning, a radius of about twenty miles.

The space of the storage ring depends on the refining materials and the perfection of the formation inside, and sometimes the formation has a little deviation, which will affect the size of the entire storage space, as well as some functions.

The rings in his hand will not be wasted, and some miscellaneous items can be placed in them, or, as he once thought, some automated factories can be placed in them, and land can be cultivated to grow tobacco leaves.

The storage ring is a space formed based on the material, so the storage ring can be filled with the storage ring.

The matter of promising the women should have been done a long time ago, and he didn't have much experience in refining weapons before.

The reason why Chen Chen spent so much money was that he wanted to refine the storage ring to perfection as much as possible, and then give it to the girls as a wedding ring......

In addition to rings, he also wants to refine some other jewelry by himself, which is not at the level of a magic weapon, but it is not bad as a magic weapon with only one or two functions.

For example, you can refine a jade necklace with defensive power, or get earrings with a spirit gathering effect, and a bracelet, which can be refined into a storage bracelet, or anything else.

With such a set of equipment, Chen Chen and the girls would not be too shabby among the cultivators.

However, just as he was about to light the flamethrower again, a doppelganger contacted him from outside with his senses......