After entering the secret room, Lei Xiaotian took out the golden apple, swallowed it, and then began to refine it, with the operation of Lei Xiaotian's divine power, the aura of the golden apple turned into a special energy, and with Lei Xiaotian's continuous exercise, the body of Lei Xiaotian was strengthened!

Lei Xiaotian can clearly feel that after this energy flows, every cell of his is increasing, and the whole body is undergoing earth-shaking changes.

Originally, Lei Xiaotian was because there were many mysteries in the laws of cultivation, and they were all successful in cultivation, so his body itself was much stronger than the average strong person of the same level, and this time it was strengthened again, Lei Xiaotian believed that even if he resisted the blow of a strong person of the same level, he would not be too seriously injured!

Cultivation has no years, the energy contained in this golden apple is very strong, and the speed of Lei Xiaotian's refining is not fast, ten years have passed, Lei Xiaotian has refined less than half of the energy, and at this time, Lei Xiaotian found that the speed of his refining has actually begun to decrease! Another ten years have passed, and the speed of Lei Xiaotian's refining at this time is not even half of what it was at the beginning of refining!

At this time, due to the decrease in refining speed, the strengthening speed of Lei Xiaotian's own body has also decreased, but in the past twenty years, Lei Xiaotian's body has been deformed every day, and every day Lei Xiaotian's body is stronger than the day before!

After another twenty years, finally the last trace of the energy of the golden apple was refined by Lei Xiaotian, after the last trace of energy disappeared, Lei Xiaotian could feel that his current body, compared with decades ago, before refining the golden apple, was more than ten times stronger, and now he encountered the high-ranking god of the earth dwarf clan known for his physical strength, and if the strength of the body is compared, it is estimated that it is about the same as Lei Xiaotian!

You must know that the earth dwarf clan is a super family in the earth god realm, and in the entire god realm, the earth dwarf clan is known as the most physically powerful race. And the people of this earth dwarf clan are born with the ability to comprehend the mysteries of the earth system law, and the body is extremely strong, as we all know, the earth system law is strong, the biggest advantage is the strength of the god body, and the earth dwarf of the upper god of the Great Perfection is recognized as the strongest existence in the entire god realm, under the main god!

When Lei Xiaotian refined the last trace of the energy of the golden apple, Lei Xiaotian used his soul power to probe it, and found that Sanxiao Fairy, Hu Jiao'er, Nangong Ling, Kemili and others were still in retreat, so Lei Xiaotian did not rush out of the customs, but took out the backbone of the special demonic beast obtained from the Zeus Divine Realm Golden Apple Secret Land from the space ring and began to absorb the way of heaven and earth in the refining!

When Lei Xiaotian distributed the spoils with everyone, all the spine bones he took away were the special demonic beasts of the fire system, the thunder system, the wood system, the gold system, the wind system, the light system and the space system, and after dividing the spoils, Lei Xiaotian and the flame immortal Luo Xuan and others exchanged all the other backbones in their hands except for the seven systems of fire, thunder, wood, gold, wind, light and space, all of which were needed by themselves!

So now, in Lei Xiaotian's hands, there are more than ninety special demonic beast backbones of the fire, thunder, wood, gold, wind, light and space systems, and he can refine all these backbones, Lei Xiaotian believes that his comprehension of these systems can definitely be a grade higher!

Last time through refining Huang Zhongli, Lei Xiaotian probably comprehended about one percent of the 'Dao of Heaven and Earth' of each department, and Lei Xiaotian calculated that as long as he could refine all the backbones of these special demonic beasts, his comprehension of the Dao would definitely reach two percent of each department!

In this way, Lei Xiaotian knew that the sixteen moves he had comprehended, such as the Fall of Thunder and the Violent Killing of Fire, would definitely be able to increase the power by half, so that Lei Xiaotian would not be afraid of anyone in the gods!

You must know that before refining the golden apple, Lei Xiaotian was able to barely comprehend the Flame Immortal Luo Xuan, who had comprehended 90% of the Dao of Heaven and Earth, and now Lei Xiaotian has not only refined the Golden Apple, but also in the comprehension of the Dao, he is half stronger, so he can naturally deal with a character like Flame Immortal Luo Xuan!

What Lei Xiaotian didn't know was that under normal circumstances, a strong person like Flame Immortal Luo Xuan, who had comprehended 90 percent of the way of heaven and earth, had to deal with a high-ranking god like Lei Xiaotian, who had comprehended less than 10 percent of the Great Perfection, it was as simple as now, letting an eighth-rank god of war kill a seventh-grade god of war, and Lei Xiaotian was able to fight with Flame Immortal Luo Xuan without being defeated without comprehending the way of heaven and earth, which already made others very puzzled!

All of this is due to the fact that Lei Xiaotian's cultivation is multi-system law mysteries, and it can be regarded as a result of his successful cultivation! If Lei Xiaotian has reached the realm of Flame Immortal Luo Xuan in terms of Dao comprehension, then Lei Xiaotian is definitely an invincible existence among the powerhouses of the Supreme Divine Great Perfection!

To get back to the point, Lei Xiaotian first took out the backbone of a thunder-based special demonic beast and began to refine, absorbing the Dao of Heaven and Earth contained in it, Dao This thing, you can't see or touch, but when Lei Xiaotian refines this backbone, you can obviously feel that you have made a little progress in the comprehension of the Dao of Thunder!

In this way, every other year, Lei Xiaotian was able to refine the backbone of a special demonic beast, and in this way, Lei Xiaotian did not stop doing anything, and directly refined all the backbone bones of the special demonic beast in his hand, which took nearly a thousand years!

In the past thousand years, Lei Xiaotian has been refining the backbone of this special demonic beast, almost forgetting everything, after all, Lei Xiaotian has been silent in the comprehension of the Dao, while refining the backbone of this special demonic beast, while comprehending the Great Dao of Heaven and Earth!

After Lei Xiaotian refined all the backbone bones of all the special demonic beasts, Lei Xiaotian knew that he was wrong, originally Lei Xiaotian thought that after refining the backbone of these demonic beasts, his comprehension of the Dao could reach about two percent in each department, but when Lei Xiaotian really refined all of them, he realized that he had comprehended the way of heaven and earth in each department to more than 13 percent!

Subsequently, Lei Xiaotian thought about it for a while and realized that the reason why he was able to improve so much was because, while refining the backbone of the special demonic beast, he was also slowly comprehending the way of heaven and earth! But this is also a good thing for Lei Xiaotian! This retreat, Lei Xiaotian can be said to have gained a lot, not only has his physical strength increased a lot, but also in the comprehension of the Dao, he has also taken a step forward, this time it can be said that before and after the retreat, Lei Xiaotian's strength has definitely improved a lot! It can be said that Lei Xiaotian's strength has greatly improved through this retreat!