"Huh? When did the evolutionary tree come back? Xiaoli, isn't this your body? Duan Fei was curious. Pen "Fun" Pavilion www.biquge.info

Within the evolutionary system, there was originally a small sapling of the Evolutionary Divine Tree, which was the center that controlled the entire evolutionary system. In the ruins of the ancient gods in the Qinchuan River, the evolution tree absorbed the mysterious red fruit before turning into a little Lori!

At this point, the evolutionary tree reappears in the evolutionary system. Moreover, it seems to be much stronger than before, and it is already the thickness of a person's arms!

"Hmph, just look closely!" Evolution Tree Xiaoli did not directly answer Duan Fei's question, but snorted coldly, turned around and entered the entrance of the Evolution Tree, and disappeared.

"Huh? Xiaoli, how did you get in? Wait for me-" Duan Fei saw that Xiao Li of the Evolution Tree had entered the entrance of the Evolution Tree and disappeared, so he hurriedly followed.

"Wow, good space!"

As soon as Duan Fei entered the Evolution Tree, he was surprised to find that there was actually a lot of space inside!

It is like a hole all around, and there are cyan and green lights flickering everywhere, and the surrounding rock walls are crawling with all kinds of green vine plants, and their green leaves are very luxuriant and verdant!

Just when Duan Fei was curious, a bright light suddenly appeared on the wall in the center of the cave, and then a three-dimensional screen appeared!

"Welcome to the Evolutionary Tree Ecosystem! I am an intelligent life of the evolutionary system, the evolutionary tree Xiaoli! ”

The figure of Xiaoli of the Evolution Tree appeared on the screen, and she looked at Duan Fei, but her voice did not carry the slightest emotion.

"Xiaoli, how can there be such a large space here? You never told me that there was an ecosystem within the evolutionary tree? Duan Fei was surprised.

"Voice confirmed! Permission to enter! Please select the level of the trial! Given that your current level is only the average strength of the Yellow Tier, the only Trials you can choose from are Level 1 and Level 2, and the higher level Trials will be opened after you have cleared Level 2! Please choose! "Evolution Tree Xiaoli is like a broadcaster, her voice is flat but firm, without the slightest personal feeling.

"Xiaoli just said that she would take me to find a place for trials, is this the place?" Duan Fei somewhat understood.

The Evolutionary Tree is the embodiment of the Evolutionary Tree, and now it has returned to itself. And it's turned into an artificial intelligence in the evolution tree, but this is an artificial intelligence that doesn't contain Xiaoli's feelings!

And inside the evolutionary tree, there is an ecosystem hidden!

"I guess it's specially used for the trial after strengthening the skills! Moreover, there should be certain conditions for the opening of the ecosystem within this evolutionary system, otherwise it would not have been open to me today! It should be that upgrading the yellow level skill before triggered some mechanisms, which opened the permission! Duan Fei seemed to have an understanding.

"Anyway, try it first! The Evolutionary Tree will not hurt me! Duan Fei took a step forward.

"Xiaoli, open the first-level trial!"

"Di~ The door of the first-level trial is open, please go to the ecosystem trial!"

An electronic access sound sounded, and a strong white light appeared on the other side of the cave.

"It's a door! Is it connected to the outside? Duan Fei was surprised, a door actually appeared in the deepest part of the cave, and strong sunlight shot in from outside the door.

"Very good, go check it out!" Duan Fei walked towards the door.

"What a fresh breath!" As soon as he entered the door, a fragrant air greeted him, and Duan Fei took a fresh breath fiercely, feeling comfortable all over his body.

Since the end of the world, zombies, viruses are raging, wars are frequent, and environmental pollution is very serious, Duan Fei has not breathed such fresh air for a long time!

"Tick!" The sound of electronic access control sounded again, and the electronic door behind Duan Fei closed automatically.

"Huh? Where is it? Duan Fei didn't have time to take care of the electronic door behind him, because what was unfolding in front of him was actually a huge ecosystem!

Old trees, pine forests, and flowers and weeds all over the mountains! The land is green, and the mountains are blue!

"It's so beautiful! It's been a long time since I've seen such a beautiful view! Duan Fei was pleasantly surprised.

You must know that in the outside reality, it is the hinterland of Qinchuan, it is late autumn at this time, and the mountains are full of dry yellow grass, where will there be such a spring-like scenery!

What's more, zombies are raging, wars and strife are rampant, if China is no longer the same as today, there are corpses and desolate people everywhere, even in spring, it is difficult to find a dry and quiet land!

And here, obviously, is an ecosystem that is independent of the outside world!

"But something seems to be wrong!" Duan Fei walked and observed carefully, and gradually discovered the problem here.

Although the mountains are full of plants, flowers and grasses of all colors, there is not a single animal to be seen!

Butterflies, bees,, forest birds...... None of them! Not even an ant can be seen!

"Unreal! Here is unreal! That's ......" Duan Fei suddenly realized that although the ecosystem in front of him was very detailed, it should be just illusory! Otherwise, it is impossible for a huge ecosystem to be free of animals!

Just as Duan Fei came to his senses, a behemoth rushed towards him!

"Not good! Is that...... How could it be? Duan Fei's monster was immediately shocked the moment it rushed over, he couldn't believe his eyes!

The monster that rushed over actually looked exactly like the sneering lizard monster encountered in the battle of the south gate of the Yanhuang Great City!

That monster had already been killed by himself with his special stunt "Atomic Explosion", why did it still appear here?

Duan Fei was puzzled! But then, he thought of something, and couldn't help but smile slightly.

The monster rushed over in the blink of an eye, and as soon as Duan Fei's right hand stretched out, the Force weapon black spear appeared in his hand!

"This should be the trial in Xiaoli's mouth! Well, smiling lizard monster, let me abuse you again! ”

At this time, Duan Fei's strength level has been increased to the fourth level of the Yellow Order, and his agility has been increased to the third level of the Yellow Order, which is far beyond the strength of the South Gate battle, but how much it has improved, Duan Fei does not know!

Therefore, after the skill is improved, it is still necessary to rely on actual combat to test the degree of improvement!

"Roar~" The lizard monster opened its mouth and bit towards Duan Fei's body.

"Ah~ I'll let you bite!" Duan Fei didn't dodge, and the spear in his hand stabbed straight into the lizard monster's upper jaw!

"Flutter!" With a bang, the Force spear actually pierced directly through the lizard monster's upper jaw bone!

Suddenly, a thick black blood gushed down!

"Good! Unexpectedly, the strength has increased so much at once! It is worthy of the fourth level of the Yellow Order! Duan Fei said secretly.

At the moment of attacking just now, Duan Fei could clearly feel the resistance of the Force steel bone in this lizard monster's body!

In other words, this lizardmonster is no different from the monsters he encountered on the battlefield in the south of the city, in terms of physical strength, ability, and even body structure!