After passing through one island after another, he finally came to the top of a continent, constantly deepening, the vast continent, and he couldn't see his head at a glance when he was in the sky, this is the land that Yuan Dou wanted. Continuing to fly forward, in the not too dense jungle, the sharp-eyed Yuan Dou found a place where there were no tall plants and there were buildings, that might be the owner of this planet, thinking like this, Yuan Dou landed not far from the building complex.

Yuan Dou was the first to step out of the shuttle, his expression was excited, and his eyes were filled with uncontrollable joy. "Lian Yan, Ye Xi, hurry up, this may be the place we are looking for, I can't wait to get in touch with them." From above, it was full of brown stones, far from the blue plants, and if you looked closely, you could see that they were all stone buildings. And these stone buildings clearly have their own style, like an ancient arena. The stone building is surrounded by a C-shape, with an empty middle, but the surrounding area is as high as a wall of 100 meters. Yuan Dou was very excited and wanted to know more, but Lian Yan and Ye Xi's expressions were not very optimistic, Yuan Dou paused for a moment and asked, "What's wrong, aren't you happy?" In fact, Lian Yan and Ye Xi are not unhappy, but they must be cautious in their attitude towards strange things.

"I advise you not to rejoice too soon, what if someone else is better than us and doesn't like us?" Lian Yan spread out her hand and said with an expression of 'I really can't help you'.

"In short, don't be busy with contact yet," Ye Xi said, "Let's observe first!" ”

"Isn't this planet very primitive, what's there to worry about," Yuan Dou disagreed, "You know, the people standing in front of you now are professionals, what am I afraid of?" ”

"Less nonsense, aren't professionals great," Lian Yan said, "or are you now with stiff wings, and our opinions don't stop?" "It's like a child who has the potential and ability to be a child, and in the eyes of his parents, he is still a child, and Yuan Dou is like this now. In Lian Yan's place, he was still Yuan Dou who let him bully, sighed, he shrugged his shoulders and admitted Lian Yan's statement.

"Okay, I see, I'll listen to you."

"Just be obedient," Lian Yan nodded with satisfaction, "Go up and have a look, confirm the direction, let's get closer and observe." Lian Yan pointed to the big tree above his head, and Yuan Dou obediently climbed to the top of the tree and began to check the direction. Yuan Dou could see the obvious building from a distance, its height was higher than that of ordinary trees, and its colors were also very bright, and the direction was quickly confirmed. After completing the task, Yuan Dou jumped down, then pointed the way, and then led the two of them closer to the building.

I didn't feel much in the sky, but when I got closer, I realized that the building was a bit huge. The entrance is very wide, and there is no problem for one or two hundred people to walk in side by side. The entrance is paved with stone floors, and the stone pillars on both sides are twice as high as the outer walls, which are the doors of the building, and there is no such thing as a door that can be closed. But since the door is just a wide gap, what's the point of the wall? The first image of the building to several people made several people have such questions.

The entire building is made of stone, and no other materials have been found. Not only that, but there are also carvings in some places that resemble patterns, the meaning of which is unknown, but it confirms that the creatures who live in them have moved away from the point of living just to survive, and have begun to seek other things, spiritual things.

Yuan Dou and the others went around to the true side of the gap in the stone wall so that they could observe the situation inside the wall. Looking inside, the wall is not only a wall, but also has many holes on it, and Yuan Dou estimates that it should be habitable. Directly opposite the gap in the wall is an iconic building, and it is there that it is really protected. It was a temple-like building built against a cliff, and it was impossible to confirm whether it had the same function, but it looked very similar. It feels equally solemn, solemn, and empty.

In addition to these things, in the middle of the enclosure is a huge open space, like a square, with the ground covered with floors, neatly leveled. Yuan Dou couldn't figure out what such an empty place was used for, so he could only put his doubts in his heart again. The plaza is home to tall humanoid creatures, estimated to be twice as tall as the average earthling. At the same time, he is strong and powerful. These humanoids have limbs and facial features similar to those of humans. It's just that the skin is dark gray, there is no hair, and it is all bald. These creatures were dressed in simple clothing, like poorly crafted fabric, which covered only a small amount of the skin, revealing most of their strong, healthy bodies.

These creatures, or aliens, are busy, and what they do in the square is to dissect and organize animal-like corpses. Mototo took a closer look at the lost animals, and unlike the shelled beasts that Mototo had seen on the island, these animals seemed to have a skeleton-like structure on their bodies, and only the important ones had their heads. The corpses of these animals Yuan Dou couldn't see the strength or weakness, but he vaguely felt that those animals were extremely threatening. The body is slender, the hind feet are strong, the forefeet are not short, the mouth is exaggerated, the teeth are sharp, and the nails are like swords. Speed, strength, aggressiveness, these animals are like natural killers, natural predators.

Seeing these dangerous animals, Yuan Dou was very curious about how those aliens killed these creatures. However, when Yuan Dou was puzzled, he suddenly felt a movement around him, it was not near him, it was not far from him. Yuan Dou hurriedly strengthened his perception ability, and suddenly found that a group of things were approaching at an extremely fast speed a few hundred meters behind him. He hurriedly took shape to Lian Yan and Ye Xi, and then the three of them hid in the tree very vigorously.

"Be careful, there's something approaching, a big swarm!" Yuan Dou explained softly to Lian Yan and Ye Xi.

The three of them hid in a tree and hid their breath. Not long after, a group of velociraptors-like creatures passed through the trees not far from several people, numbering about twenty, fast and agile, and the corpses in the square that Yuan Dou had observed earlier were the same creatures.

With a closer look, Yuan Dou confirmed his judgment that these creatures were apex predators, beings at the top of the food chain, at least on Earth. Watching the creatures rush into the building, Mototo looked at the two beside him. "These don't seem to be shell beasts, they look dangerous, well, do you think the master here can deal with it?" Yuan Dou's original intention was to remind the two to be careful, but when he saw the calm expressions of the two, he immediately changed his words. Although these creatures are extremely aggressive, they are nothing to the trio, as long as the number is not too large, the three can easily deal with them. The two did not express an opinion on Yuan Dou's question, meaning that they would know it by looking at it. Yuan Dou pursed his lips, "I feel that these creatures are weaker than the shell beasts on the island, is it my delusion?" "Although the trees in this deep forest are also blue, there is green in the blue, and I feel that the energy of this continent is not as good as that of the island.