Liu Yu vaguely felt that something was wrong.

He looked at the sand in front of him, and there were traces on the ground that spread all the way to the sea opposite.

This has never been done before.

This trace is very long and very obvious, and it is difficult not to pay attention to it.

He thought in his heart, followed the traces on the ground and briefly checked, but did not find anything unusual, and the old man followed behind, and did not see any traces of what was dragged out.

"I think these things may have something to do with each other, the death between the three people is very strange, and all of a sudden there are some traces on the ground, which are actually spreading in the direction of the sea." ”

Liu Yu sighed helplessly, calmly analyzed and expressed his thoughts, and the old man also followed alongside him, and went to check separately.

However, I didn't find anything wrong, so I could only come back in disgrace.

The two quickly reached a stalemate.

Late at night, there is no longer the hustle and bustle of the day, but it is a little more quiet, and it is even more quiet at night in the sea area.

From time to time, a sea breeze blows.

Liu Yu let down the guard in his heart, consumed the physical strength of the day, and planned to find some shells to make some barbecue.

"Let's go catch some food to replenish our stamina now, if we continue like this, our stamina will probably be"""

Hearing the old man say this, it happened to be in line with his own thoughts, Liu Yu smiled and said to him.

"In that case, let's catch some of the seashells on the beach, I think it would be useful for us to make some delicious shells." ”

After saying that, they walked directly in the direction of the beach.

Liu Yu easily found some creatures.

The old man struggled to find some nearby shells, which were small in size, but more than enough for barbecue.

After the two threw what they had caught on the beach, the old man was a little ashamed.

"It's not early, let's start quickly, but don't delay time, if you delay time, you won't even be able to eat at that time." ”

Liu Yu said calmly, slowly speaking, and the old man also echoed beside him.

After a few simple strokes, Liu Yu lit the fire, and they directly put the food on top of the fire, and then watched from the side.

"Don't think about this matter for the time being, those three people can be regarded as innocent at the same time, anyway, this time will definitely be solved as soon as possible, as for other things, wait until later." ”

The old man was beside him, kindly persuaded him, and put his hand on his shoulder.

soothed his emotions.

Liu Yu knew the meaning of the old man's words, and just responded a few words.

After a few simple words, the two of them saw that the food on the grill was ready.

Liu Yu was overjoyed in his heart, and hurriedly took off a big sea shell, then pried it open with a stone and respectfully handed it to the old man.

When the old man saw it, his face showed an extremely happy look, and he was even more impressed with Liu Yu.

This young man has saved himself here a few times, not to mention, thinking about himself everywhere, the old man feels that there is nothing more suitable than a person like Liu Yu to be his helper.

In a few moments, the two of them ate all the conch shells and sea shells, and then buried all the bits and pieces in sand.

Then Liu Yu swished a few times and climbed to the previous tree bed, while the old man seemed a little leisurely.

However, he was for the sake of stability, so Liu Yu did not urge, and after climbing up, the old man's eyes became a little worried.

At this time, the moonlight slowly swayed down, and everything seemed extremely deserted.

Liu Yu looked at the old man's appearance and said to him suspiciously, "What's wrong?" Old man, is there something going on? You've slept all night yesterday, why are you still afraid that this tree bed isn't strong enough? You have to believe in my craft. ”

After Liu Yu finished speaking, he slapped his chest heavily, and his eyes were extremely determined.

"No, Liu Yu, I'm thinking about what happened today, I think there is at least potential danger on this beach, there is an invisible threat, it may be an animal, it may be a human, and it is more likely to be a monster, so the place we are sleeping in now is a bit dangerous, do you think it should be reinforced?"

When Liu Yu heard him say this, he thought about it for a while, and actually nodded silently, and then he said to the old man.

"Okay, you wait."

Then Liu Yu jumped down from the tree with a whoosh, a distance of more than ten meters, the gap was not covered, and ordinary people didn't have the courage at all.

However, after landing on the ground, he actually plunged directly into the dense mountain forest next to him without stopping.

It was night.

During the day, the old man didn't have the courage to go in and take risks, but he didn't expect Liu Yu to run in directly at night, and at this time his face showed a look of great surprise and admiration.

After a while, a dark shadow came out, and the old man instinctively became vigilant, but if he looked closely, it was Liu Yu.

He was holding a large bundle of twig-like things in his hand, and the old man asked Liu Yu under the tree in a low voice, "Liu Yu, what are you getting?" ”

Liu Yu didn't answer directly, but climbed the tree again like an ape, which directly stunned the old man again.

Because Liu Yu is not climbing a tree with his bare hands now, he is holding so many branches, at this time the old man's eyes widened in surprise, but then something that surprised him even more happened.

Because he found that what Liu Yu was holding in his arms was actually some wide leaves with jagged shapes.

"What is this? Liu Yu: How do you know that there is one in the forest? ”

The old man asked Liu Yu with a curious look, Liu Yu smiled, and said to the old man at this time, "I used my aura to explore and learn, and I know these plants in my heart very well.

This thing looks like a jagged tooth and can be used as a fence, don't worry, any wild beast will climb up and 100% dare not do anything to us, how about I call this leaf a sawtooth leaf? ”

Hearing Liu Yu's words, the old man had a happy look on his face, and nodded at Liu Yu again and again, "Okay, okay, Liu Yu, you are really smart, these things are so good, you can rest assured at this moment." ”

Immediately afterwards, he and Liu Yu weaved these zigzag shaped sawtooth leaves next to their respective tree beds, and the two of them felt very relieved when they lay there, and the night passed quickly.

The next morning, both of them were spinning in the light of the sun, and they slept soundly all night.