Tang Yu was stunned. He suddenly became stunned when he heard Zi Yuantong's words. Then he looked at Xiao Qi in his arms, with a hint of embarrassment and asked, "Xiao Qi, do we need to kill all these mice?"

"Need!" Xiaoqi said affirmatively.

After hearing Xiaoqi say this, Tang Yu's embarrassment disappears instantly. He looks at Zi Yuantong and says helplessly: "You have also heard Xiaoqi say that we must kill all these mice. Even if we avoid them now, we still have to face them."

"Can you arrange a formation that can defend against their impact and attack them?" Shu Shuirou asked Tang Yu with confusion, "There are too many of these mice. If we continue to kill like this, we don't know when we will kill. I'm afraid that the true energy on our body will be used up, so it's not enough! Could it be that we will be exhausted by them?"

"It's too late to arrange the formation now..." Tang Yu's eyes lit up when he heard Shu Shuirou's words, but then he fell into dismay again.

"If it really doesn't work, we can avoid it first. Isn't it okay to lure them into appearance after you have arranged the formation?"

"Let's just avoid it first!" This is also a way, but this is just the method that will be used when you are most helpless. Tang Yu has no choice now.

Then, Tang Yu took the lead and flew directly into the sky.

The girls followed closely behind and flew up together.

But the next second, Tang Yu's face showed a shocked expression. The mice who seemed to be able to rush forward suddenly heard the tide of rats that rushed in frantically suddenly stopped. All the mice raised their heads and looked at Tang Yu and others flying in the sky.

I don’t know if it’s an illusion, but Tang Yu always feels that the mice looking at them have a sarcastic and disdainful smile.

Then, two sarcoma suddenly appeared behind these mice. Within a second, the sarcoma exploded directly, and two wings as big as a palm appeared directly behind these mice.

"Buzz~"

The wings shook, and in an instant, such a deafening buzzing sound rang in the entire air. Listening to this sound, anyone felt a trembling all over, and a goose bump appeared on their skin in an instant, which made people feel very uncomfortable.

"What kind of rat is this? It can even grow wings and fly!" As soon as Tang Yu finished speaking, the mice flew directly into the sky and rushed towards Tang Yu and others again.

"boom!"

"Bang!"

"Crack!"

"burst!

Because the wings of these mice appeared too suddenly, Tang Yu and others were stunned for too long. After they realized that, the rat tide approached them again two hundred meters, and now it was less than six hundred meters away. There was no way, Tang Yu and others could only attack the mice that were leading the way, making the rat tide slightly farther away from him and others.

"Tang Yu, why not do this!" Zi Yuantong looked angry, "We stop these mice, you set up the formation, we try to delay you for a longer time. If this continues, it will definitely not be a solution."

"Um!"

This is all I can do now.

Tang Yu made a quick decision and landed back to the ground with the girls again, and the girls delayed the time, while Tang Yu set up a formation behind him.

Because time is tight, Tang Yu could only set up a defensive formation with a diameter of about fifty meters, and then let everyone enter the formation, and then improve the defense and attack ability of the formation from the inside, so that it can also relieve the pressure of the girls.

Although it is very simple, Tang Yu knew that it would be quite troublesome to arrange such a formation. After all, the arrangement of the formation is originally a fine job, and it is not as simple as just creating a protective cover.

Although Tang Yu was able to create a protective cover in an instant, the defense of the protective cover was too poor. With the impact of these mice, it was probably possible to directly smash the protective cover in just one second.

Although Tang Yu could continue to release one in an instant, there was always a time difference, and the protective cover only had the ability to protect and had no ability to attack. Even if he could really block the attack of the rat tide, he would have to be exhausted by these mice in the end.

It took about five minutes to set up the main body of Tang Yu’s ideal formation, which is the so-called defense function.

"Come in! Go from me!" Tang Yu left a door and shouted loudly to Shu Shuirou and others.

The girls did not compete. Tang Tang was the first, Shu Shuirou and others came to this, and finally Mo Tabo. After Mo Tabo also entered the formation, Tang Yu immediately completely blocked the door left behind.

Although Tang Yu was missing, the effect was indeed significantly different. In just five minutes, the rat tide rushed forward again for 200 meters. Now it is less than four hundred meters away from the formation arranged by Tang Yu.

The brief pause of the girls rushing into the formation in an instant also made the Rat Chao rush forward for a distance again. Tang Yu had just blocked the formation and felt the formation tremble suddenly, as if it was about to shatter in the next second.

It turned out that the rat tide rushed forward hundreds of meters in this short period of time and approached the formation.

"You stand at the center!" Feeling the change of the formation, Tang Yu's face became more urgent, and his hands were moving faster and faster. What Tang Yu wanted to do now was to add an attack ability to this formation.

Although the formation seems to be broken at any time, Tang Yu also knew that in a short period of time, this formation should not be shattered by these mice.

It took another five minutes, and the light of the formation had become quite dim. Tang Yu knew that he might not be able to withstand this formation for too long, but a smile appeared on his face.

Because his attack formation is about to be formed.

Tang Yu gently placed dozens of karma flints in front of him. In an instant, the entire formation flashed with dazzling red light, and then countless red dots like lasers shot directly from the sky above the formation into the rat tide. With just such a blow, the mice within a radius of 500 meters were cleared.

"The formation is still powerful!" Tang Yu lost his breath, and the urgency on his face finally relaxed, but the movement in his hand did not stop.

Because the attack of this formation takes about thirty seconds each time, and thirty seconds is enough to get the rat tide closer to the formation again, so Tang Yu still needs to continuously strengthen the formation, and it is best to make the formation balance and automatically recover from the moment he is attacked by the rat tide.

However, if you want to achieve such an effect, it will take Tang Yu half an hour to get it in place in one go. It is obviously impossible for such a long time, because the formation will definitely not be able to wait until Tang Yu completes the arrangement, and it will be smashed by the rat tide, so Tang Yu can only do it step by step.

It is equivalent to the process of making a car, firstly all the parts of the car are made and finally assembled.

Fortunately, compared to the assembly of cars, the arrangement of this formation is obviously more advanced, because each branch can provide some maintenance functions for the main defense formation that Tang Yu first arranged so that it will not break quickly under the impact of the rat tide.

The girls could only watch and were anxious. They didn't know the formation. Even if they wanted to help Tang Yu, they didn't know how to help. In the formation, even if they wanted to attack the rat tide outside, they had no choice, because their moves could not be beaten at all.

Words to readers:
Chapter completed!