"System, use advanced skills to improve" Mo Yi said secretly in his heart.

"Ding, please select a skill"

"Immeasurable Soul Determination"

"Ding, start to lift"

As Mo Yi responded, the sound of the system fell, and the information behind the Infinite Soul Decision began to flash through Mo Yi's mind quickly, and everything seemed to Mo Yi to suddenly open up.

After completing this task of quelling the rebellion of the underworld, among the task rewards, there is a high-level skill improvement, which has just been used in this immeasurable soul duel.

The situation in terms of soul should not be underestimated, it is extremely powerful to use, and it is extremely weird, he has a strong soul, and when fighting, he can also be more keen, react quickly, and can block the impact of the enemy's soul.

At this time, with the system's assisted cultivation, Mo Yi's soul power continued to rise, and at the same time, his soul began to condense continuously, becoming extremely powerful, and the information of the immeasurable soul determination flashed through his mind, all of which were easily understood and memorized by Mo Yi.

In an instant, Mo Yi felt as if his soul had turned into substance, rushing out of his body, looking down on the entire heaven and earth, his fugue was too empty, his soul body was constantly condensed, and endless immeasurable soul power surrounded his soul body.

"Ding, Lift Complete"

The next moment, the improvement of the system was completed, and a large amount of information after the immeasurable soul decision was comprehended by Mo Yi, and the soul power also directly rose to a very high level, and more of it was Mo Yi's soul, which was already feeling at this time, and became extremely condensed, as if it was about to turn into an entity.

"Immeasurable Soul Thunder"

Mo Yi's eyes opened, and an illusory thunderbolt appeared out of thin air, bombarding the pillar not far away, and in a moment, the pillar directly turned into flying ashes, not even fragments, and was directly disintegrated by the soul thunder.

"Falling Yellow Spring" Mo Yi said again, and immeasurable soul power gushed out, and before the ashes landed, they all disappeared, and all of them were annihilated.

"Immeasurable Soul Determination - Death of Nature"

Mo Yi waved his hand again, and the immeasurable soul power swayed out, with the boundless power of death, and after it was dispersed, the entire roof quickly died and disappeared between heaven and earth.

"It's really a powerful method" Mo Yi stopped, feeling the strength of his soul power, and smiled.

This immeasurable soul determination has been integrated into countless powerful soul cultivation techniques, and it has perfectly integrated the most powerful soul cultivation method, and the power of cultivating the soul is simply strong.

"Learn the Soul Eater First"

Mo Yi took out a thread-bound book and injected it into the study of this soul devouring with all his might.

Soul devouring is a magic skill obtained from the old demon of Montenegro back then, it is the use of soul power, and its main function is to devour the soul, whether it is a ghost or a soul in the body, it can be devoured, and then turned into its own soul to enhance its own strength.

This soul devouring is an abb-level magic skill, and the level is already very high, but I am afraid that the old demon of the Black Mountain did not cultivate to the top level back then, after all, the ABB-level skill, how difficult it is to cultivate to completion.

The most important thing is that the cultivation of this soul devouring requires the strength of one's own soul power, and then you can continue to cultivate, and you must have such a foundation. The old demon of Montenegro was originally a demon in the human world, and he was not proficient in soul cultivation at all, so he barely mastered it.

But when this spell reached Mo Yi's hands, it began to be quickly mastered by Mo Yi, and the method of using soul devouring and cultivation could be gradually comprehended, and then he began to cultivate quickly.

Because Mo Yi's own soul has cultivated the immeasurable soul decision, and the soul power is very strong, with this strong foundation, when Mo Yi cultivates the 'soul devouring 'soul devourer', he makes rapid progress.

"Ding, congratulations to the host for learning to devour souls to DDD level"

Soon, Mo Yi began to master the method of soul devouring and cultivated the previous part, and the voice of the system also sounded.

Ignoring it, Mo Yi continued to cultivate and comprehend the follow-up method of devouring souls.

Gradually, after Mo Yi was immersed in cultivation, the soul power in his soul was running strangely, hovering in a specific way, allowing Mo Yi's soul to form a powerful devouring force, which was the embodiment of the power of soul devouring.

I don't know the years, Mo Yi's soul is wonderful, as if he has crossed the heavens and the earth, the immeasurable soul power is constantly consumed, and it is constantly recovering, and Mo Yi's cultivation of soul devouring is becoming more and more profound.

Originally, Mo Yi's immeasurable soul determination was all-encompassing, and he was already very proficient in the mastery of soul information, especially after using advanced skills to improve, the immeasurable soul determination was greatly improved, and Mo Yi was even more proficient in this aspect.

Basically, after cultivating, there are no difficulties, a lot of information can be easily comprehended, some esoteric, with a little thought, it is also comprehended, and there is nothing difficult about it.

"Ding, congratulations to the host for learning to devour souls to BC level"

I don't know how long it took, but as the sound of the system sounded, Mo Yi opened his eyes and exhaled lightly.

Immediately following some of the following information, Mo Yi felt that it was difficult, learning this BC level, it was also Mo Yi who had been enlightened for a long time, the continuous consumption of soul power, and the repeated attempts were to comprehend the BC level, and the strength and power of the soul devouring were raised to this level.

Moreover, the Soul Devouring Method in the back, to operate, requires a lot of soul power as support, although Mo Yi's current soul is very strong, but it does not meet the requirements of the Soul Devouring Method in the later stage.

"Let's use the points first"

Mo Yi secretly said in his heart, thinking about the next step, and planned to use up the points first.

"Ding, I found the Heavenly Absolute Repertoire, because the host has a sound attack technique, it costs 1,392 points to complete the study, do you want to learn?"

But I saw Mo Yi take out a quaint thread-bound book in his hand, the cover was sealed with a specific wax oil, but it was also damaged, it was the previous Dao Zhi who obtained a peerless sound attack method.

Dao Zhi was a monk in the world before his death, his cultivation was very high, and he dabbled in a wide range of things, and the law of music and rhythm he obtained was not a simple thing.

And this day's unique repertoire, the subsequent grade distribution, the system is not listed, Mo Yi himself is proficient in sound attack techniques, proficient in various musical rhythms, but this day's unique repertoire is definitely not simple, so it requires Mo Yi to spend 1,392 points, which is enough to see.

Although the level of Mo Yi's music attack technique is not high, it is complete and involves a wide range of instruments, rhythms, tunes, and things related to music and sound.

"Learning"

Mo Yi directly chose to study and spend all his points.

Although there is an invincible function, there is nothing to keep the points, but Mo Yi still feels that with his own strength as the foundation, the invincible function is just an auxiliary to the hole card.

"Ding, payment successful, start learning"

After the system sounded, countless information quickly poured into Mo Yi's mind, and Mo Yi quickly comprehended it.

Mo Yi was already proficient in all kinds of music rhythms, and with the assistance of the system, he was fast, Mo Yi mastered the heavenly repertoire, and quickly integrated with the music attack method he knew.

"Ding, Learning Success"

With the assistance of the system, the learning time did not take long, and soon Mo Yi mastered all the heavenly repertoire, and integrated it with his own music attack skills.

"Ding, the Heavenly Absolute Repertoire is merged into the total set of sound attacks" Then, the voice of the system sounded again.

"Sword, Gang, Charm, Broken, Eight Desolations, Needles, Chaos God, Crazy Blade"

Mo Yi opened his eyes and whispered word by word, the word 'sword' came out, and his voice seemed to turn into an invisible sword qi, which had the effect of moving forward bravely and cutting everything off.

The word 'gang' is turned into an invisible gang, which is the power to protect oneself.

And the word "charm" falls for the charm of the mind, listening to the sound, confusing the mind, and using it.

'Breaking' is the effect of cracking the opponent's attack, and it can be regarded as a manifestation of self-preservation.

The 'Eight Desolations' is a group attack method that scatters the sound and causes internal injuries, with a very loud sound and an unparalleled impact.

'Needle' is the embodiment of a sharp attack that gathers into one point, can break through a thousand armors, a single point attack, and the most powerful embodiment of impact damage.

The 'chaotic spirit' is to disrupt the enemy's own strength, and it is difficult to make a move.

And the last 'mad blade' is a sound that turns into an invisible blade and comes from all directions, surrounding people, extremely weird, hiding and killing people.

These four singles, four pairs, and eight keys are the latest embodiment of Mo Yiyin's offensive fusion, and they are the outline of the total rhythm above, one law, and ten thousand laws.

"View my personal attributes"

"Name: Mo Yi

Slaves: Shuang'er (level), Jianning (BBB level), Zhang Ying (DDDD level), Ren (AB level), Xin Shuangqing (A level), Nie Xiaoqian (BBBB level)

Domestication: Dilong Warrior (Grade A), Licker (BBBB Grade)

Skills: English Proficiency (Level A), Dugu Nine Swords (Level BBBB), Sound Attack (Level ADD), Traditional Chinese Medicine (Level ACD), Absolute Defense (Level A), Six Veins Divine Sword (Level BBBB), Shadow Step (Level BBBB), Heaven Sealing (Level AA), Maoshan Technique (Level A), Imperial Sword Technique (Level B//AB), Soul Eater (Level B//AB)

Exercises: Infinite Decision (Level A//AC), Corpse Emperor Decision (Level BB//Class A), Immeasurable Soul Decision (BBBC Level //AAAB Level)

Bloodline: Ancestral Virus (Grade B), Source (Grade BC), Zombie (Grade BBBB), Space (Grade A), Gamma Ray (Grade ABBC)

Combat power: aaabbc

Points: 1,516 points"

On the page, Mo Yi's attribute information appeared quickly, and the indicators of various skills rose rapidly.

After the immeasurable soul duel has gone through the high-level skill improvement and Mo Yi's own certain comprehension and cultivation, it has been directly promoted to the BBBC level, but its own level has actually reached the AAAB level, which is the highest one among the exercises that Mo Yi has cultivated.

In terms of skills, Soul Eater has also reached the B level, and the ability to Eat Soul is very strong, even at this level, it can also bring Mo Yi a lot of strength supplement.

The fastest improvement is still the sound attack technique, which has directly risen to the level of add.

Entering the level of A level or above, the power of the sound attack technique is reflected, and the four singles, four doubles and eight keys are absolutely powerful, after all, it comes from the ADD-level sound attack technique.

There is no change in other aspects, the biggest is Mo Yi's points, which used to be almost tens of thousands of points, and now there are 1,516 points left.

"Wait, my combat power?"

Mo Yi couldn't help but look at his combat power, it turned out to be AAABBC level, and there were two more combat power at once, in the past, the combat power of the system was reflected in the fourth place at most, but I didn't expect that there were two more, and there were two more levels of BC in the back.

"The host's combat power is outstanding, but it has not yet reached the level of AAAA, and now the combat power of the next two is continued, so that the host can continue to study and work hard" The voice of the system also appeared in Mo Yi's mind with interest.

"I see, it's hard to reflect the combat power of the latter two," Mo Yi nodded and said.

"Yes, the combat power of the next two is generally not reflected, just because the level span of AAAA level is too large, and the strength of the host has increased rapidly, so it has appeared," the system said.

"Okay, the system will show me the properties of these two things."

Mo Yi looked at the other side of the system space, where there were two things stored, one shining with white light, and the other shining with golden sharpness.