If he put aside being trapped in the long river of time and space and couldn't leave, this world is definitely a good place to cultivate, because Mu Yi found that the ancient aura that filled here had a multiplier effect on his comprehension of that fist intent, and it could definitely greatly save his time.

But originally, he only needed to comprehend ninety percent to be able to have the strength of the Great Emperor, and he didn't have to worry about the Great Emperor of the Ghost Clan, but now, he had to reach ten percent.

Because Mu Yi wants to become the emperor, he must condense his own Dao Fruit, and his Dao Fruit is that Dao Intent, although he is clever in the process of condensing Dao Fruit, but this Dao Fruit does belong to Mu Yi.

But in that case, he must fully comprehend it, that is to say, only when he reaches ten percent, can he really take that step and impact the realm of the Great Emperor.

At that time, he will inevitably face the curse of the immortals, which is the so-called catastrophe of becoming an emperor.

It's just that Mu Yi can't let go of the human race, especially in the depths of this long river of time and space, the time is completely different from the outside world, what if there is a day here, and a year has passed outside?

The only thing Mu Yi hoped was that this place was originally connected to the dark space, and he believed that the speed of time there should be affected by here, so that even if he retreated here for a long time, it was possible that only a few days, or even a few months, would have passed in the underworld, and he would be able to come in time.

After quickly turning around this world and making sure that there was only him here, Mu Yi sat down cross-legged on one of the mountains, the lamp was born from his body, the flame seemed to be a little active, constantly beating, Mu Yi could even feel that the ancient aura around him was also attracted and swallowed by the lamp.

And the salary lamp is also slowly improving, although this improvement is insignificant, but if it accumulates over time, I believe that it is still very considerable for the salary lamp.

Under the illumination of the fire, Mu Yi closed his eyes and continued to comprehend the fist intent, without interference, and even with the effect of assistance, Mu Yi could even clearly feel that the speed of his comprehension had improved a lot, advancing little by little.

A month later, Mu Yi realized that it was three out of eighty.

Three months later, I realized that it was eight out of four.

A year later, five out of eight.

Ten years later, seven out of eight.

···········

Time is long, in the blink of an eye, Mu Yi has stayed in this ancient world in the depths of time and space for a hundred years, in fact, since ten years ago, his comprehension of that fist intent has reached eighty percent nine, or even infinitely close to ninety, but I don't know why, it is the last point, so that he has never been able to cross, as if he has encountered a bottleneck.

A hundred years of penance, for Mu Yi, has exceeded five times his previous life, which seems a little incredible, and this is also Mu Yi's longest retreat.

There was even a time when he was almost lost, wanting to completely erase his previous memories and stay here forever, immersed in this practice.

Fortunately, Mu Yi found it in time, and decisively wiped out this thought, and entered his own small world, preaching for Liu Demon and other followers, every time he couldn't hold on, he used this method to successfully survive a hundred years.

Of course, Mu Yi has not gained nothing in the past hundred years, except that the comprehension of fist intent has reached a bottleneck, and his will has also been tempered again, completely expelling the impurities in it.

If Mu Yi's will was equivalent to a stone in the past, then now, it has become gold and iron, the same will, but it is more tenacious and powerful, but there is still a long way to go before the final qualitative change and sublimation.

Even Mu Yi suspected that it might take hundreds of years, or even longer, to rely on his own cultivation.

While the Nine Turns Golden Body is powerful, it also means that it is more difficult to cultivate, especially in the back.

During this period, Mu Yi also thought about letting the Willow Demon and others come out, but it turned out that even after the Willow Demon came out, he couldn't practice at all, but would be assimilated, so he could only continue to stay in the small world.

And a hundred years is enough to change everything, especially these followers of Mu Yi, all of them have undergone earth-shaking changes, and the cultivation that was forcibly promoted by the runes before was completely controlled, among which the willow demon and A Guduo have broken through to the quasi-emperor.

The rest of the people, although they did not break through, they all reached the realm of half-step quasi-emperors, although they could not be compared with the previous speed, but compared to most of the king realms, their speed of improvement was still shocking and enviable.

After all, a hundred years is very short for the King Realm, especially in the late stage of the King Realm, it is fast to be able to improve one heaven in a hundred years, not to mention that even Jiang Xiaoyu has become a half-step quasi-emperor now.

It can be said that now just the followers of Mu Yi are not weak in the underworld.

It's a pity that King Tianxiang stayed in the Qingqiu Secret Realm at the beginning, but she also has her own opportunities, although there is no hundred years for her to break through slowly, but Mu Yi doesn't think that her cultivation will be pulled down, or even faster, after all, there is a concubine Huang, plus the special bloodline of King Tianxiang, even if the progress is fast, Mu Yi will not be surprised.

Anyway, no matter how fast King Tianxiang progresses, it is impossible to catch up with him, especially at the level of Emperor Cheng, even if Concubine Huang is the real emperor, she can't let King Tianxiang take this step.

In addition to Mu Yi and this group of followers, in a hundred years, the small world has grown sufficiently, and there is no vanity that feels like growing too fast before, and the real world is stable, even under the influence of this ancient world, so that Mu Yi's small world is also contaminated with some ancient atmosphere.

But after Mu Yi's observation, this change has no impact on the small world, and even makes the small world more reasonable, and some of the rules have become more perfect.

In addition, the salary lamp is also the one that has changed the most.

In a hundred years, the fire has become several times bigger, and the lamp has become more and more quaint, full of a kind of majesty, even if Mu Yi stands in front of the lamp, he feels a little depressed, this is not that the lamp wants to fight back, but it is just a manifestation of the lamp becoming stronger.

However, this kind of depression is nothing to Mu Yi, and the stronger the salary, the happier he is.

Although he has not yet reached ninety percent, but with the help of the lamp and the small world, Mu Yi's strength is ten times stronger than at the beginning, if the ghost clan emperor faced the current Mu Yi, I am afraid that he will not be able to escape an arm at all, and will only be completely wiped out under the will of the long river of time and space.

In the past hundred years, Mu Yi has come to the edge of this world more than once to observe the mighty river of time and space at close range, but whenever he wants to stretch out his hand, a strong palpitation will rise in his heart, so he has to dispel this thought, and can only continue to cultivate, hoping to break through as soon as possible.