The handwriting on the boulder dissipated into a faint golden dot.

Zhou Fan stretched out his hand and touched it again, and the boulder no longer had any abnormalities, and it had become an ordinary stone.

The word was obviously engraved with some special force, but he still didn't quite understand what the trigger was, could it be that something would appear when it touched the stone?

But it's not the same, because the words on the boulder don't appear again once they are touched......

"Xiao Xuan, you touch this stone. Zhou Fan said.

Xiao Xuan reached out and touched the stone, but the stone did not react.

It seems that there really will be no words on the stone again, and the person who left the words must have hoped that the words left behind would be seen by the person who wanted to tell them, and if so, was the word reserved for him?

Only when he touches it will words be inspired?

It's just so weird.

A look of confusion appeared on his face, and he lifted his hands around the boulder and moved away, but there was nothing under the stone.

Dude's body is gone.

Xiao Xuan looked at Zhou Fan, who was silent, and she didn't make a sound to disturb.

"Brother, I remembered a lot of things, please forgive me for saying goodbye, next time we meet, I should be able to tell you more things......" Zhou Fan silently read the words left on the boulder again.

"If the words on the stone are really left for me, then who will call me brother?" Zhou Fan was taken aback, he suddenly thought that his sister had called him like this before, "Could it be my sister......"

No, it's all nonsense!

Zhou Fan took a deep breath of cold air, his brain was a mess, if Xiao Liu and his sister looked similar, and the hint that the boat had given, he suspected that Xiao Liu was likely to be his sister, then no problem.

But he can't blindly think of his sister because of the title of 'brother'.

If it was the words that his sister left for him, then what happened to Koyanagi? Who is Koyanagi?

It simply doesn't make sense.

The title of elder brother is not necessarily the name of the younger sister to the elder brother, but it can also be the name of the younger to the older, or even the title of ridicule.

After Zhou Fan regained his composure, he knew that the key to the problem was who wrote these words, and whether these words were left for him?

And what about Dude's Nightmare? What about its corpse?

What's going on?

He didn't expect that just by coming to deal with his brother's spirit and corpse, he would encounter so many abnormal situations.

Apparently the person who wrote this has long since left, and he has nowhere to find it, but is that all?

The word 'brother' attracted him like magic, and he couldn't help but want to explore, even though he knew that the initial conjecture about his sister was obviously the most unlikely, he couldn't help but guess......

"Whether it's for dude or something else, I have to figure out what this is all about. Zhou Fan thought about it and sat down cross-legged, "Xiaoxuan, keep an eye on the surroundings for me." ”

Xiao Xuan agreed, she also wanted to know what happened to her brother?

Even though she didn't quite understand the meaning of the master's doing, she knew that the master should be thinking of a way.

"Dragon Lord, let me in, the big gray worm follows the old rules. Zhou Fan closed his eyes and recited silently.

After a whirlwind, Zhou Fan opened his eyes again and saw that the black dragon was holding a pair of small hands, the glass ball cracked, and twenty big gray worms fell out, and the twenty big gray worms quickly turned into gray light and fell on her.

The black dragon was still a little small, she stood on the gray mist and looked at Zhou Fan and asked curiously: "At this time, you can enter when you sleep, why are you in such a hurry to come in?"

Zhou Fan thought about it, and carefully described what he encountered tonight to the black dragon.

"You want to know who wrote the words on that stone?" said the black dragon with a calm face after hearing this.

"It's not just the words on the stone, I also want to know what happened to my brother's spirit and corpse?Is there a way?" Zhou Fan asked expectantly, this kind of thing was beyond his scope, so he could only ask the black dragon for help.

The black dragon tilted his head slightly and thought for a moment before saying, "There must be a way, but I'm afraid that you are not willing to pay such a price." ”

"What's the way?" Zhou Fan asked.

"This seat can go back in time for you, as long as everything happens in one fixed place, and this approach should give you a clear view of what is happening. The black dragon said slowly, "To put it simply, going back in time is to re-show a thing from the past in front of your eyes. ”

"Do you go back in time...... Then how many big gray worms do you want?" Zhou Fan asked cautiously.

The black dragon looked at the glass ball suspended in the air, the glass ball was bigger than at any previous moment, "You now have thirteen thousand eight hundred and ninety-six big gray worms. ”

After these seven days of hunting the Nightmare Spirit, Zhou Fan's current big gray worm has reached an unprecedented number.

"I want two thousand big gray worms!" the black dragon said.

"Two thousand big gray worms...... Zhou Fan's face darkened a little, he didn't expect it to be so expensive, "This is too expensive, I think time regression shouldn't be a difficult thing for you." ”

The black dragon sneered: "Time regression is indeed not difficult, but it is not something that any strong person can do, only a strong person like this seat who has comprehended the law of time can do it, scarce is expensive, if you want a master like this seat to help you do time regression, you have to get this price, otherwise there is no need to talk about it." ”

Zhou Fan was silent, this is too expensive, the "Vientiane Qi Feather Gong" he exchanged is only 2,000 big gray worms, and he actually needs 2,000 big gray worms for a time backtrack.

The black dragon had evolved into a profiteer, and she saw that he could afford it, so she shouted this price.

But if he didn't go back, he would never know what happened after he left, and who left him?

"This seat reminds you that the current price, but because the price has not passed for many days, the longer the time, the more difficult it is to go back, the more expensive the price, more than a month, you can't afford to give this price. The black dragon added again.

"Two thousand is two thousand. Zhou Fan agreed with a calm face, no matter what, he must find out the truth of the matter, he is not short of gray worms now, and he can't give up investigating this matter in order to save gray worms.

"But I have one condition, if you fail to backtrack, you can't take the money. Zhou Fan thought about it and added.

"Even if there is interference from top monks, it is impossible to invalidate the backtracking of this seat!" "The black dragon sneered, this was her area of expertise, "Since you said so, in order to avoid you regretting it, then this seat will remind you again that the backtracking is only limited to what happened in that space." ”

"If it didn't happen there, then it has nothing to do with this seat, do you still have to do time backtracking?"

Zhou Fan raised his eyebrows, he thought about it seriously, and felt that most of the things must have happened in the place where the brother died, as long as the time backtracking was successful, he would definitely be able to see some.

Zhou Fan still nodded firmly.

The black dragon didn't say anything more, she took two thousand large gray worms from the glass ball, she exhaled softly, and wisps of gray mist swept towards her, condensing into a cyclone.