On the square, Lin Dong's stiffened body, and the final stem gradually eased down with the destruction of the invading spiritual body, and at the same time, astonishing spiritual fluctuations continued to sweep away from his mud pill palace, making this world fluctuate.

Now Lin Dong's spiritual power, compared to before, is simply incalculable, just like the huge gap between the Creation Realm and the Nirvana Realm!

Lin Dong's eyes were closed tightly, and he slowly opened them, and in his eyes, the brilliant spiritual power burst out as if it was about to condense into substance, and the hard black stone ground was directly torn apart by a crack, and this kind of spiritual power had reached a very strong point.

Xiao Yan on the side, when he saw Lin Dong wake up, the scale armor that burst out with bright light all over his body gradually returned to normal, and he arched Lin Dong's body affectionately with his big head.

"Whew. ”

Lin Dong let out a long breath of turbidity, there was still a little residual surprise in his eyes, obviously the previous change made him extremely frightened, this time if it wasn't for the little mink's action, I'm afraid it would really become extremely troublesome.

"This guy doesn't seem to be a good thing either. The mink flashed out of Lin Dong's shoulder again at this time, glanced at the exploding remains, and then said.

Lin Dong nodded, after devouring the residual spiritual body that wanted to seize his body, he also obtained some memories of this strong man during his lifetime, and in that memory, this guy was indeed not a good person, but what surprised him a little was that in these memories, there were actually some unique spiritual power means, which was undoubtedly a windfall for Qian Lin Dong. Now he has stepped into the level of a celestial rune master, but he is still quite shallow in the use of spiritual power, and in these memories, he has obtained a lot of spiritual means and spiritual secret techniques, which just fill some of his vacancies.

In addition, when he obtained these rich experiences related to spiritual power, Lin Dong also obtained some information related to the ancient secret treasures from those memories.

From those vague memories, he learned that this ancient secret vault seemed to be left by an extremely powerful sect at the beginning, and the treasure in it was extremely tempting, and in addition, this guy was not the guardian of the ancient vault, the ancient secret key in his hand was obtained from a secret vault guardian after he attacked him, but although he successfully obtained the key, but this person was also seriously injured by the guardian, so he dodged and healed, but he didn't expect that it was still difficult to escape the fall, and the ancient key he obtained was finally cheaper than Lin Dong。

Moreover, similar to the ancient keys in Lin Lin's hand, there are not only one, but there are four of them, and only by sacrificing four keys at the same time can the ancient secret treasure be opened.

"I don't know whose hands the other Lou has put the key in the hands of the other Lou now......"

Lin Dong frowned, if this ancient secret treasure was really so tempting, it would definitely attract countless coveted eyes, and those high-level dynasties would inevitably start to snatch the secret key, if the news of his obtaining the ancient secret key spread, there might be a lot of trouble.

Thinking of this, Lin Dong's eyes narrowed slightly, and he smiled again, before he failed to step into the Heavenly Rune Master, he was not afraid of Chen Tomb, these Nirvana Realm powerhouses, not to mention that now he has successfully stepped into the Heavenly Rune Master, now, if he faces Chen Tomb again, even if he does not rely on the Blood Spirit Puppet, he will be able to fight with him.

"This guy is also a charcoal in the snow. ”

Slowly digesting that memory, Lin Dong's eyes also swelled with a little joy, this guy may not be a good person in his lifetime, but his strength is indeed not weak, being able to get these memories of his experience is no less than getting a high-level chemical martial arts for Lin Dong.

"Mink, thank you this time. Lin Dong turned his gaze to the little mink and laughed softly.

"Don't come to this set, if you want to thank me, help me get the Wheel of Life and Death Pill. Xiao Mink rolled his eyes, then swept Lin Dong's body, and said: "The talisman master is graded by seals, and the heavenly rune master has a total of nine seals, which is equivalent to the nine-yuan nirvana, every time he advances, the small world in the mud pill palace will become more and more perfect, and when it reaches the point of nine seals, the small world will have earth-shaking changes, and when the time comes, it will be able to shake the heaven and the earth." ”

Lin Dong shrugged his shoulders, but he didn't ask about the big changes, now he is afraid that he is not even a Heavenly Rune Master, as for the Nine Seals, it is extremely far away, sometimes, it is not a good thing to think too much.

"Don't worry, now that the Ancient Key is in hand, the Ancient Treasure is bound to go, and when the time comes, I will do my best to snatch the Wheel of Life and Death Pill for you. ......

Lin Dong then smiled, over the years, the friendship between the two has become more and more deep, even if Xiao Mink doesn't say it, he will do his best to win the Wheel of Life and Death Pill for him.

The little mink replied lazily, but although it looked like this on the surface, there was also some emotion in the fine eyes.

Lin Dong didn't care about Xiao Mink's attitude, turned his head, swept his eyes in this secret key space, waved his hand, and said, "Let's go, it's time to leave......"

After hiding here for more than a month, it's time to go out, with Lin Dong's current strength, even if Chen Tomb and the others are still there, he can still have the ability to retreat with his whole body.

With a decision, Lin Dong no longer made any delays, and as soon as his mind moved, the ancient key in his hand emitted a strong light, and then wrapped the bodies of Lin Dong and the others, and then their bodies gradually faded, until they finally completely disappeared in this key space.

And with the disappearance of Lin Dong and the others, this key space has become silent and lifeless again.

When the darkness in front of Lin Dong receded like a tide, the majestic spiritual power surged out almost instantly, forming an extremely powerful defense around him. However, the expected attack did not appear, and Lin Dong was also relieved for the first time, and then looked at the surrounding environment.

The place where he appeared was not in the stone hall that Lin Dong thought, but on a lonely mountain peak, his eyes swept away, and then some familiar feelings came to his heart, although this place was not in the stone hall, but it was not far from the Lei Yan Valley, standing here, Lin Dong looked into the distance, and he just happened to be able to see the Lei Yan Valley that was cracked in the mountains not far away.

"Tsk, the key is a good treasure too. The little mink looked at the ancient key in Lin's hand with a little surprise, and said: "It seems that as long as this thing is urged, it will hide into the void, and then start to move, if you encounter a crisis in the future, you can hide in the key space, think that as long as you don't meet that kind of extremely tricky person, you can't find out the secret key hidden in the void." ”

Hearing this, Lin Dong's eyes were also a little surprised, obviously he didn't expect that the ancient secret key in his hand would have such a function, in this way, even if he faced some dangers in the future, he would have a means to get out.

"It seems that the people in the Thunder Rock Valley have all withdrawn. ”

Lin Dong was surprised for a moment, and then turned his gaze to the outside of the Thunder Rock Valley, above that valley, there were now thunderclouds, and from time to time there were thunderbolts pouring down, causing the entire valley to erupt with a loud rumbling sound.

At this time, Lei Yan Valley was the most violent, even if it was Chen Tomb and others, they didn't dare to stay in it for a long time, so looking at this appearance, those large troops seemed to have withdrawn, which made Delin Dong breathe a sigh of relief, although now that he has been promoted to the Heavenly Rune Master, he is no longer afraid of Chen Tomb and others, but if they are really guarded and squatted, it will be quite troublesome to think about it, this kind of trouble, if it can be avoided, it is naturally the best.

"What are you going to do now?" asked the little mink, too, looking at the thunderstorm-filled valley with some surprise in his eyes.

"When you go back to Yangcheng, you have to see Mo Ling and them first. Lin Dong groaned slightly, Mo Ling and the three of them had followed him from the beginning, no matter what, he had to make sure that the three of them were safe, and faintly he was also a little worried, that Chen Tomb was obviously not a good stubble, and the Demon Rock Dynasty where he was located was not a fuel-efficient lamp, if he couldn't find himself, then it was very likely that he would make a move on Mo Ling and them.

They knew the allure of the Ancient Vault, so they certainly wouldn't give up the Ancient Key easily.

"Crunch!"

As soon as he thought of this, Lin Dong's fists were slowly clenched, and there was a slight murderous intent flowing in his eyes, hoping that guy didn't do this, otherwise, he would pay the price......

"Let's go. ”

Lin Dong exhaled lightly, and didn't say much, with a wave of his palm, his body swept out, and now that he had entered the Heavenly Rune Master, he seemed to be able to grasp the power of heaven and earth, and the wind formed under his feet, carrying him at an astonishing speed, sweeping over the mountain range, and then storming away towards the huge Yang City beyond the mountain range.