Chapter 937

Xiao Yi took Bai Qi and a team of ten took off in the air fortress, and then flew farther to the West.

"Island Master, the visibility of the world battlefield is so low at night!" Said Bai Qi, frowning.

Xiao Yi nodded and sent a message to Enron: "trade the whole radar detector!"

"OK, I'm going to operate in front of the island monument!" Enron immediately responded.

Xiao Yi received the radar detector traded by Enron on the island monument on the air fortress.

He placed the radar detector on the air fortress and watched with a display screen in his hand.

Xiao Yi's air fortress has been flying for an hour. With the detection radius of the radar detector, it's nearly 100 kilometers.

According to the results detected by the radar detector, it seems that there are no more islands. This result makes Xiao Yi a little relieved.

"Didi! There are a lot of UFOs approaching!" The radar detector gave a sudden alarm.

Xiao Yi, who had just breathed a sigh of relief, immediately looked at the display screen carefully.

A large number of red dots suddenly appeared in the display screen that was just empty, and they approached the air fortress quickly!

Xiao Yi frowned and immediately ordered, "the air fortress will be raised immediately!"

"Yes!"

The air fortress immediately raised its altitude by 100 meters, and the altitude of the UFOs was about 60 meters lower than them.

"Keep hovering and see what these are first!" Xiao Yi said in a deep voice.

"Yes!"

The air fortress hovered in the air, and the red dots quickly approached the air fortress.

Seeing that the red dot group had almost coincided with the fortress, Bai Qi immediately looked down. There was no need to use a telescope at this distance.

Xiao Yi naturally put down the display screen and looked down.

In their eyes, a group of almost invisible black birds flew by. If Xiao Yi didn't have a detector and knew in advance that something was flying, they would probably ignore these birds.

However, these birds are very large, with a wingspan of about 3 meters long and 1 meter wide.

Xiao Yi saw more clearly that those birds didn't have any feathers, and they were more skeletons, but their wings had periosteum, otherwise, they couldn't fly!

"Skeleton vulture (s level): undead creature, the largest Raptor, with a powerful hooked mouth, which can easily Peck and tear open the target's defense..."

Looking at the prompt of the system, Xiao Yi immediately grabbed his mobile phone and said, "attention, there are new undead creatures, skeleton vultures and air units. We must pay attention to each other's eagle hook mouth. The attack power is very strong! Also, the visibility here is very poor at night, so we must pay close attention to the air attack!"

"Yes!" The crowd immediately answered.

"Island Master, has the Alliance West Island encountered this undead creature?" Jiang Yuntian immediately called and asked.

"No, those skeleton vultures are still about 60 kilometers west of Alliance West Island. We found them when we flew over by air fortress." Xiao Yi replied.

"Fortunately, you went out to explore. Otherwise, it is estimated that we will be in a hurry for a while." Jiang Yuntian said with emotion, "but I'm curious. Can pure bone frames fly to heaven? Don't the wings leak?"

"Their wings have periosteum, so they can still fly!" Xiao Yi explained.

Hearing Xiao Yi's words, Jiang Yuntian was slightly stunned, and then said, "do the world rules still take into account science?"

Xiao Yi shook his head: "where is science here? Will it completely subvert our three outlooks?"

"Also, are there many vultures?" Jiang Yuntian asked.

"Many!" Xiao Yi replied in a deep voice, "but you are very big. You should be careful and you can deal with it!"

"Yes!" Jiang Yuntian replied, "I just don't know if other directions are the same air unit."

Xiao Yi didn't know this, so he could only reply, "I don't know. Let's be more careful!"

"Yes!"

After the call, Xiao Yi said, "go and catch up with those skeleton vultures!"

"Yes!"

Until this time, Baiqi had time to say, "island Master, are these really vultures? They are too big!"

"Well, don't compare with the world before. It's different here!" Xiao Yi sighed.

"Did they suddenly appear and refresh?" Said Bai Qi, frowning.

Xiao Yi nodded.

"If they refresh directly to our island, they can't be prevented at all!" Bai Qi continued.

"The world rules should not play like this. If they do, they want to kill us!" Xiao Yi shook his head and said, "you see, this time it was refreshed about 60 or 70 kilometers away from our island. It is estimated that it is to give us reaction time."

"This visibility, when we find it with our eyes, there may not be any reaction time!" Bai Qi said helplessly.

Xiao Yi shrugged and didn't know what to say.

"Shall we attack and try their power?" Bai Qi looked at the skeletons and vultures flying past with high morale.

Xiao Yi thought a little, and finally shook his head: "no, there are too many, we are too few, wait until they reach our defense line!"

Bai Qiqu nodded and stopped talking. In fact, what he considered was that the flying altitude of these vultures should have a limit value, and the rising altitude of the air fortress was 10000 meters. Maybe he could fight a dozen!

The air fortress followed the skeleton vultures to the Skeleton Island near the Alliance West Island, and unexpectedly landed!

"What's the situation? Don't you need such a good chance of sneak attack?" Seeing those vultures landed on the island, he was stunned.

Xiao Yi shook his head and said, "let's go back to the Alliance West Island first."

Now that those skeleton vultures have landed on Skeleton Island, they can't follow.

Back to the West Island of the alliance, Jiang Yuntian has also rushed over. After all, there are new enemies here. He also needs to understand the characteristics of these enemies.

"Island Master, where are the vultures? Are they still behind you?" Jiang Yuntian looked carefully into the air, but he didn't even see a ghost.

"They landed on the Skeleton Island!" Xiao Yi pointed to the undead island in front of him and said.

"Huh?" Jiang Yuntian was stunned, "don't they attack us?"

Xiao Yi shook his head: "I don't know, but they won't let us go easily."

"Are you still waiting for other teams?" Jiang Yuntian frowned and said.

No one knows the answer to this question. Xiao Yi pondered for a moment and said, "brother Jiang, take your radar detector to try near several other undead islands to see if there are new enemy units!"