If the lost soul seal is not used properly, it will cause irreparable trauma to the original God of the Dharma recipient, and will also greatly reduce the strength of emperor Kun. Before cultivating the lost soul seal to a certain level, Lu Xiaotian did not dare to cast a spell on the yuan God of emperor Kun.

Condensing the lost soul seal consumes a lot of mana and divine sense, especially when it is very obscure at the beginning. It takes two hours to practice. Lu Xiaotian also feels sleepy with his cultivation and divine sense intensity. So he stopped to take pills and continued to practice after his state recovered.

The cave here is relatively small. Lu Xiaotian's cultivation doesn't avoid obscurity. Ge Changting and Xiao Sanniang occasionally see what Lu Xiaotian's cultivation is. At first, I didn't feel anything when I saw a gray mysterious mark condensed in the palm of Lu Xiaotian's hand.

Later, Lu Xiaotian's method changed faster and faster, and even his fingers could only see the phantom clearly. The round gray mark became clearer and clearer. At a glance, they seemed to feel the loss of their memory. They couldn't help looking at each other and were shocked. They quickly lowered their heads and didn't dare to see the strange skill cultivated by Lu Xiaotian.

In fact, it takes a long time for the lost soul seal to condense, from half a year to several years. There can be a pause in the middle, but the interruption time cannot be too long, otherwise the strong gray mysterious mark will collapse due to the interruption of mana, and all previous efforts will be wasted. At first, it had to be interrupted because the Dharma was never familiar, or because it was difficult to understand in the middle, and it lasted for two or three months.

It took several months for Lu Xiaocai to figure out some obscure places in the lost soul seal. After taking a look at the two ghost practitioners, for several months, except for a few breaks, they kept refining Yin Sha fire essence for him day and night in order to raise the soul pill. He looked a little haggard. Obviously, this kind of work day and night made the two people a little unable to hold on, but the two ghost practitioners looked at Lu Xiaotian with some admiration. They could understand why Lu Xiaotian was so old and had such amazing accomplishments and means. In addition to daily practice, they practiced that strange skill every day. The degree of forgetting to eat and sleep made them feel inferior.

Another point also attracted their attention. Lu Xiaotian's pills always seemed to be used up. He took pills every day. He had at least several kinds of elixirs they hadn't seen. In addition, there were such precious pills as soul nourishing pills. Could he have won the cave treasure of a powerful monk. Otherwise, you can't wave like this. Even the soul nourishing pills they got won't be willing to use them indiscriminately, unless they are about to break through the cultivation level, they will take them out to help break through the level.

"Young master, young master!" Ge Changting and Xiao Sanniang looked at each other and saw Lu Xiaotian stop practicing that strange skill for a while.

"What's up?" Lu Xiaotian said.

"Childe, you, your hair?" Xiao Sanniang suddenly exclaimed.

"What's wrong with my hair?" Lu Xiaotian said in surprise.

"White, many have turned white."

"Turned white?" Lu Xiaotian was a little stunned and stretched out his hand to the front. A mirror formed by a pool of water appeared in the air out of thin air. His image was reflected in the mirror. Many of his dark hair really began to turn gray. Lu Xiaotian's eyebrows wrinkled slightly and stretched out again soon. This should have something to do with his injury, as long as there was no other influence.

"Anything else?"

"These are the Yin Sha fire essence refined by Xiao Daoyou and I. In addition, the corpses of those zombies have been used up." Ge Changting showed a look of embarrassment on his face. It is difficult for a clever woman to cook without rice. Even if they want to continue, they can't talk about the corpses without zombies. It's too slow for them to go out and hunt zombies. Naturally, neither of them wanted to do such a thankless business at a loss.

"In that case, go out and hunt some more zombies."

Lu Xiaotian nodded. His body suspended from the ground and flew out of the cave. For the past two or three months, in addition to taking pills, he used his magic power to eliminate the ice blue flame in his legs every day. Only for three months, he still had little effect. Lu Xiaotian couldn't help sighing. Now that the matter is over, the unnecessary worry is useless, We can only think of a way later. Fortunately, we can suppress the leg injury for the time being, and these ice blue flames show no sign of spreading further up the body.

With Ge Changting and Xiao Sanniang, they left their hiding place and wandered around the tomb * * for more than half a month. They hunted and killed Green haired zombies, black haired zombies and white haired zombies, all of which have the strength of level 4 to level 6, up to hundreds. In the middle, they also met several extremely powerful ones, who have reached the peak of level 6. Their intelligence is not ordinary, and even rare corpse pills have appeared. But without exception, they were directly shot by Lu Xiaotian with fire Jiao arrows.

After giving Lu Xiaotian such a clean-up, the number of zombies in the tomb * * is much less. With rich examples, several people return to the hiding hole again * * * originally, Lu Xiaotian was uncomfortable with the Yin Qi of the tomb * *. If ordinary immortals enter the tomb for too long, they will inevitably be attacked by the Yin Qi of the tomb * * and affect their cultivation, but Lu Xiaotian takes pills when cultivating, In addition, he has entered the sixth level peak physical cultivation, and his physique is not comparable to that of a normal friar.

Before meeting Ge Changting and Xiao Sanniang again, Lu Xiaotian wanted to leave the tomb as soon as possible. After all, he was not familiar with the situation of the tomb. But now with these two people, it's much more convenient to refine Yin Sha fire essence. There are also people who lead the way in the tomb * *. They don't have to put such good coolies. After seeing the trouble of refining Yin Sha fire essence, Lu Xiaotian is not willing to go out and miss these two ghost practices. It's not easy to find such a useful person in the future. After all, even if someone does coolies, But no one is more familiar with refining Yin Sha fire essence than ghost cultivation. In that case, you don't have to rush out.

The storage bags in their hands were full. Ge Changting and Xiao Sanniang smiled bitterly. It seemed that there was no need to think about anything else in the future for at least a year. The young man made it clear that he wanted them to continue to work hard, and they naturally did not dare to resist. Fortunately, although the young man was stronger, he didn't mean to let them work in vain, otherwise they would really be threatened with their sex and life, They both have to do it if they don't. The soul nourishing pill can be used even in the later stage of the ghost marquis. It's not a bad thing to save a few more for the time being.

A smile flashed across Lu Xiaotian's mouth. The reason why he hunted so many zombies at one time was that he had made a long-term plan. In the previous three months, he had figured out the obscure places in the lost soul seal. This time, when he returned to his hiding place, he planned to completely condense the lost soul seal and use the lost soul seal to erase the memory of the flying silver corpse emperor Kun Yuanshen. But this process will take a long time. After hunting so many zombies this time, it must be enough Yin Sha fire essence refined at that time. Maybe he can refine dikun successfully at that time. Lu Xiaotian also has a lot of expectations when he thinks that the previously powerful dikun will become his favorite.