Moreover, when all the thunder attribute essences gather in the Spirit Sea, once the thunder attribute essence has a stronger momentum than the thunder attribute spirit, it will be troublesome to control it.

At that time, if Su Sheng’s spiritual sea moves slightly, the thunder attribute spirit will immediately lose control. At that time, he may immediately fall into a state of being obsessed with the practice.

"Don't let these thunder attribute essences be deposited in your spiritual sea, lead it into one of your heart seas, and slowly expand your heart seas." Qi Cangtian's voice sounded again

Su Sheng, who was originally a little drowsy by the power of the thunder attribute, immediately guided the energy of the thunder attribute essence into his heart as he heard this as his master said.

As a result, Su Sheng's spiritual sea quickly calmed down.

However, although the thunder attribute spirit was guided to his heart by Su Sheng, there was still some energy left behind.

Fortunately, these are just some very pure spiritual energy, without any attribute power, and they quickly integrated into his spiritual sea.

The essence of the thunder attribute cannot be integrated because it is different from Su Sheng's spiritual sea attribute. This is why it is difficult for ordinary people to directly absorb the essence of the attribute into the spiritual sea.

Even those who practice thunder attribute skills are difficult to directly transform the essence of thunder attributes into their own use.

Next, as Su Sheng guided the thunder attribute essence to his heart, his heart began to undergo some changes after being attacked by this pure thunder essence.

The originally empty sea of ​​heart began to gather the power of thunder.

The power of thunder gathered and began to condense into different shapes.

At the same time, as the power of thunder gathered more and more, his heart was slowly expanding.

......

According to Qi Cangtian, because Su Sheng’s heart was too weak, he could only use this slow method to absorb it. Therefore, the absorption time is probably not short.

Moreover, the attribute essence flows everywhere and is not easy to absorb. It is often absorbed by a cauldron body fluid, but the thunder attribute essence has just absorbed a little.

Fortunately, with Mu Ling's help, when the body fluids in the spirit gathering cauldron were gone, he would immediately help Su Sheng replenish them.

......

In a blink of an eye, more than ten days have passed. Although Su Sheng has been stripping away the essence of the thunder attribute, the remaining energy still gave his three spiritual crystal seas an opportunity to break through.

Su Sheng broke through from the fourth level of water spirit to the fifth level of water spirit.

Naturally, Su Sheng’s breakthrough was not hidden from the two guardians who had been paying attention to him.

"Strange, this boy has absorbed it for ten days, why did he break through level one?"

“It’s really strange.”

The two guardians knew that even if they stripped off the essence of the thunder attribute, there was still a very strong energy in the essence of the thunder attribute.

In their opinion, with Su Sheng's cultivation level in the water spirit stage, he should break through level one or two days, but what they didn't know was that Su Sheng not only had three spiritual seas. Moreover, after passing through the spiritual river to form crystals, the thickness of his three spiritual seas was much greater than that of ordinary people.

However, although the two guardians were surprised, they had no intention of disturbing Su Sheng.

At this time, Su Sheng gradually adapted to the feeling of being tempered by the thunder essence.

It has to be said that his body has indeed become extremely tough under the pressure of the wood spirit. On the contrary, under the dual tempering of the thunder essence and medicinal power, his physique is improving rapidly.

Moreover, as the thunder power in Su Sheng's heart expanded, Su Sheng also realized that his speed of absorbing the thunder attribute essence seemed to have accelerated a lot.

It seemed as if it was the thunder attribute essence in his body, which attracted the thunder attribute essence flowing everywhere in the Spirit Gathering Cauldron.

In a blink of an eye, more than twenty days passed, and Su Sheng's absorption of the thunder spirit was finally completed.

At this time, Su Sheng's heart sea that absorbed the essence of thunder was more than a hundred times larger than when he first absorbed it.

No wonder the master said at the beginning that his heart was too small to absorb this thunder attribute essence at one time, but chose this slow absorption.

Now it seems that with the power of this thunder spirit, if it is directly placed into his original heart sea, his heart sea will definitely collapse directly.

However, after the absorption was completed, Su Sheng did not rush to come out of the Spirit Gathering Cauldron.

"Mu Ling, I feel the opportunity to break through, add a little more body fluid."

After the absorption was completed, Su Sheng felt another opportunity for breakthrough, and he was ready to take advantage of this opportunity to break through another level.

"Okay." Mu Ling immediately filled him with body fluids again.

Three more days passed, and Su Sheng finally broke through to Level 6 of Water Spirit in one fell swoop.

......

"It seems that he broke through another level."

"It's really strange. The energy of this thunder attribute essence is not low. It's not enough for him to upgrade to two levels."

"Can he use all his energy to broaden his heart?"

"This thunder attribute essence has the effect of broadening the heart sea. Why waste the opportunity to improve your cultivation?"

"Maybe he has his plans."

The two guardians seem to have many unclear aspects about Su Sheng’s practice during this period.

Unlike the two guardians, Su Sheng was very satisfied with his breakthrough of two levels with the help of the thunder attribute spirit.

Not only did he absorb the essence of thunder attributes into his heart, but he also improved his cultivation level by two levels. This gain was far beyond his previous expectations.

Moreover, the time for this practice was very short, only more than a month.

It took him half a year in the spirit pool of Lingjian Peak before to break through from Zi Ling's first level to Zi Ling's fourth level.

Speaking of which, it is actually not as fast as the improvement this month.

If he was allowed to pass through asceticism, it would probably take six or seven years to upgrade these two levels.

From this we can see that this attribute essence is precious. Just by stripping away the energy of the attribute essence, it can be used to practice the spirit pool once. This is not the most important attribute essence.

At this time, Su Sheng even wanted to absorb the earth-attributed essence beside him.

If he absorbed this earth-attributed essence, he should be able to upgrade to the seventh level of Water Spirit, which can be considered as entering the late stage of Water Spirit.

However, this idea was quickly strangled by Su Sheng himself.

Not to mention whether the two guardians are willing to give him the essence of this earth attribute. Even if they really give it to him, he must consider it carefully.

His martial arts also gave birth to three heart seas, one of which must be left to the fire-attributed essence. This one absorbs the thunder-attributed essence, and only the last one is left.

It seems that it is not a wise move to use it to absorb this useless earth-attribute essence.
Chapter completed!