On the grassland outside the valley, a group of people walked in an embarrassed manner, and it could be seen from the exhaustion and pain on their faces that they had not walked easily.

These people are naturally Liu Bai.

"How long have we been gone?" The white-haired old man who was walking at the front of the line asked weakly.

No one spoke, as if they hadn't heard his question, and walked forward mechanically.

How long has it been gone? They also wanted to know, but no one knew exactly how long they had been in this grassland. They only have a general impression, it should be three or four months. At the beginning of entering this grassland, no one thought that this place would be so vast, so vast that they could not see even the slightest hope. Because there was no hope in sight, they would change directions every while they walked, but until now they had not seen anything other than the grassland. They even wondered if they would die in it like that.

"This place is so big, even if it is a dialect, it is impossible to make peace with us here, and it is probably impossible for us to get out of here alive." The white-haired old man muttered to himself, his tone full of despair.

Liu Bai and his wife walked at the back of the team, compared with the three in front, their expressions were relatively better, and I don't know if there was any panacea on the two of them.

"I can't go on like this." Hongcui looked around and sighed: "Walking aimlessly like this consumes our own physical strength, plus the injuries on our bodies are not light, if we continue like this, we will die here sooner or later." ”

Liu Bai also sighed and asked, "Do you have a better way than to keep searching like this?" ”

Hongcui fell silent.

"Let's take our time, and if it doesn't work, we'll stop and recover." Liu Bai looked at the three people in front of him, "If they insist on continuing, we don't have to pay attention to it, it's a big deal to separate, anyway, it's useless to get together like this." Although this place is big, it is relatively safe, as long as we don't touch these medicinal materials, the spirit beasts here will not appear to attack us. ”

"But we just need to find a way to get out of here." Hongcui said: "This place is like a boundless trace, and there is no end to it. ”

"Take your time, this kind of thing can't be rushed." Liu Bai shouted to the people in front of him, "Let's sit down and rest for a while." ”

The white-haired old man stopped, took out an elixir from his body, took it, and then sat cross-legged.

The gray-shirted old man and the black-robed old man also stopped, silently looking into the distance in a daze.

Liu Bai and his wife directly took out the medicine tripod and began to refine the pill.

After a while, the gray-shirted old man seemed to sense something, and slowly stood up, looking into the distance with some surprise.

No one noticed his strangeness, and even if they did, no one would say anything.

The gray-shirted old man walked slowly forward.

Liu Bai, who was refining the elixir, glanced at him, didn't say anything more, and controlled the medicinal materials in his hands.

The white-haired old man was still closing and healing.

The black-robed old man still looked into the distance blankly.

No one noticed that the gray-shirted old man had walked hundreds of feet away, and there was only a black spot left in their eyes.

"Hey, hey! Woohoo woo blah. ”

Several wind-breaking sounds suddenly sounded in everyone's ears, and they could faintly hear someone shouting along with the sound of the wind.

Only then did they realize that there was one less person in their ranks.

Liu Bai was the first to react and looked in the direction of the gray-shirted old man's departure. Then they saw several rays of vitality flying towards them, flashing past them.

"What's going on?" Hongcui asked a little nervously.

Liu Bai put away the medicinal herbs and medicine pods, and walked in that direction: "Just go and see, he may have found something." ”

As soon as these words came out, everyone came to their senses and got up and walked in that direction.

After walking hundreds of feet, a small white object appeared in their line of sight in the distance. At the same time, I saw that the gray-shirted old man was running quickly towards that position.

"What's that?" The white-haired old man was a little excited.

"Whatever it is, this is the only thing we've found in this place other than medicinal herbs." Liu Bai motioned to Hongcui to speed up his steps, "It will appear here, the eight achievements are things that can let us leave here, go quickly." ”

He didn't need to remind the others, and they all picked up the pace.

As they moved, the white object got closer and closer, and they could faintly see that it was an energy shield.

"Energy shield? What's in it? The white-haired old man was shocked: "This can't be the lair of those spirit beasts, right?" ”

No one spoke, for they had seen the gray-shirted old man stop at that place. Judging by this, there should be no danger there.

"What is this place?" The white-haired old man shouted from afar.

"I don't know." The gray-shirted old man sent an attack towards the energy shield, and the energy shield did not move.

He froze for a moment, then continued to attack.

Half an hour later, Liu Bai and the others also arrived in front of this energy cover, looked at the valley below with a surprised expression, and exclaimed, "What kind of place is this?" ”

"Let's look and see if there's an entrance to get in." Liu Bai motioned for everyone to split up.

The black-robed old man and the white-haired old man naturally didn't have any opinions, and the two walked towards the right. Mr. and Mrs. Liu Bai walked to the left.

The four of them circled along the energy shield and collided on the other side of the energy shield.

"How?" Liu Bai asked with some uneasiness.

The white-haired old man shook his head: "There is no entrance." ”

"Do you have to attack this energy shield?" Liu Bai looked at the energy shield in front of him with some uncertainty.

"Try?" The white-haired old man said, "This place seems to have been inhabited by people once, but if it is unexpected, there should be a passage or teleportation array inside that can leave here." ”

"Then do it, as soon as possible." Liu Bai thought about it, and immediately made a decision, taking a few steps back and attacking towards the energy shield.

"Boom, boom, boom!"

One after another, powerful vitality fell on these energy shields, but the energy shields did not move at all. Only an hour later, the few people who were originally injured couldn't support it.

"Something isn't right." The white-haired old man stopped first, "The strength of this energy shield is far beyond our expectations, not to mention that we are injured now, even if we are not injured, it is not easy to break it." ”

"Let's recover first, now that I've found this place, I'm sure I'll find a way to get in. I don't believe this energy shield is really strong enough to be breached. Liu Bai sat down directly on the spot.