However, a person's physical strength is limited after all, and the number of Warcraft tides is too much, even if he follows all the way to kill the lone individual, Guangyuntu alone can't kill it all, and on the premise of saving physical strength as much as possible, Yuntu still has a certain choice for killing opponents.

He is not a savior, he is essentially just a hunter with a selfish goal, so the common number of demon rats is not his target, he chooses a relatively small number of categories such as magic immunity, magic dogs, and even some flying demon birds.

"A magic rabbit, just cut off the ears!"

"A magic bat, just cut off its wing membrane!"

"Demon insect mantis, his scissor hands are a good thing, and the carapace is hard to put away!"

"Seven-step demon snake, the whole body is full of treasure ......"

For what is useful and what is not, Xi Ke's experience is almost zero, so when she has time, Yuntu will give her a guiding opinion every time she kills a demonic beast.

The volume of space props is limited, and if you put everything in it, you can't maximize the value, so selectively collecting some rare materials may provide Li Xin, Lingling and Xi Ke, who will soon become a pharmacist, with more rich and diverse materials or raw material options.

When the sky gradually dawned, the demonic beasts that invaded the city eliminated at least thousands of people, and when most of the demonic beasts were full, they began to turn their heads and retreat to the suburbs, this pattern was almost the standard mode of every demonic beast tide in the early apocalypse.

I don't know if it's because of the rise of killing, coupled with the combination of men and women, the work is not tired, the two of them only want to sweep as many treasures as possible for a while, the tide of Warcraft has turned around before they know it, Yuntu didn't notice it for a while, until he felt that all of a sudden there were more Warcraft, and when he was a little overwhelmed, he realized that he had made a serious mistake.

"Don't want the corpses that were killed in the end, the tide of demonic beasts has turned back, run away!"

Finding out that the situation was wrong, Yuntu shouted, pulled his legs and ran, at this time, Xi Ke didn't react for a while, and was surrounded by several demon rats that suddenly rushed up.

Regardless of the cost, he took a second-order blood crystal in his mouth, turned his head and rushed up to kill the demon rats with Xi Ke, and turned around and fled again.

In the secret realm, the two of them had not rested for a few days and nights, and after leaving the secret realm, they were busy for most of the night, and now not only Yuntu's physical strength has reached the edge of difficulty, but the physical strength of Xike, who rarely fights, has also consumed a huge amount.

While escaping, Yun Tu immediately handed Xi Ke a second-order blood crystal at any cost.

Rebirth is not omnipotent, you have to pay the price if you make a mistake, although you have used the second-order blood crystal to speed yourself up at any cost, but it was a little late when you found out that something was wrong, the area swept by the Warcraft tide was not a two-street or a large area, after accelerating, the two still failed to avoid the return of the Warcraft army, and soon fell into a dangerous situation on all sides.

"Gah-"

Just now, he forced back the attack of the two-headed land demonic beast with one sword, and a sharp hiss suddenly sounded overhead.

A golden-winged eagle with a wingspan of more than two meters circled and suddenly swooped down, as fast as lightning, and a pair of iron claws that could break through golden cracking stones with a whistling sound instantly grabbed the top of the two people's heads.

Feeling the cold air above his head like a black cloud pressing down, Yun Tu knew that the opponent's strength had reached the third level, and if he was at the peak of his physical strength, he might be able to avoid a strong fight, but now he was in the most fatigued state, and he was not the opponent of this big guy at all.

Holding Xi Ke on the spot, rolling to the foot of the wall on the side of the street, the opponent's wingspan is too wide, the two of them dodged to the foot of the wall, the opponent's volley attack is not very convenient, dangerously dodging the opponent's first attack, the boomerang in his hand drew a beautiful arc, and quickly countered the past.

Taking advantage of the opponent's return time, the two of them immediately got up and accelerated their escape despite the attack of a land-based demonic beast beside them, but no matter how fast they ran, they couldn't be faster than the winged demonic bird.

The two didn't run a hundred meters, and the other party's wings flapped a few times, and they caught up like lightning!

In terms of speed, he was completely at a disadvantage, and it was not a way to escape like this at all, plus he was in a hurry just now, and a land chobo that rushed out next to him left a half-foot-long wound on his back.

Seriously injured, stuck, and caught in the tide of Warcraft again! Since being reborn, Yuntu has truly smelled death this time.

"Run! I'll block it for a while! ”

Xi Ke was also covered in blood at this time, knowing that even if Yun Tu was more sleepy than her, but as long as Yun Tu had a breath, his combat power was far above herself, and she didn't want to be a burden to Yun Tu at a critical moment, so she suddenly broke free of his hand and rushed towards the golden-winged eagle.

"Come back, you don't want to live anymore!"

Yuntu's boomerang came first, and he struck the Golden-winged Eagle before Xike! Taking advantage of his opponent's time to pull out the boomerang with one claw, he rushed up a few steps, pulled Heeko to turn around, and rushed into a nearby building.

The wingspan was too wide, and after the two of them rushed out of the building, the golden-winged eagle above their heads suddenly descended, swept its wings horizontally, and the steel-like feathers swept all the doors and windows on the first floor to pieces.

Whether it is angry or angry, every creature has weaknesses and hides in the house, the danger of the golden-winged eagle is temporarily lifted, unless it dares to fold its wings and chase it in, if it really dares to do that, the strength of the third-order bird entering the room will not be able to show, and it is still unknown who will die or live.

The danger from the air was lifted, but the current situation had become a new deadlock, the golden-winged eagle let out a few chirps and circled around the building where the two of them were located before finally flying away, but at this time, dozens of land-based demonic beasts besieged again.

"I'll take five minutes first, and you will clean the wound and heal immediately!" And then you come to the top! ”

Most of the bottles of medicine he snatched from the people of the Heavenly Seal Guild last time were given to Ghost Feet and Wind Chimes, and now only the last bit was left in his hand, and after rushing to the second floor, Yun Tu guarded the entrance of the building and threw the last medicine to Xi Ke.

"Good!" Xi Ke knew that Yuntu's physical strength had also reached the last edge, and there was no time to wait, so he took the medicine bottle and rubbed the medicine directly on his wound.

There are a lot of wounds on her body, none of them are serious, the trauma medicine is rubbed up, the blood stops immediately, and when she sees that the remaining medicine in the bottle is almost gone, and there are still a few minor injuries, she didn't take any more medicine, and returned directly to replace the cloud map guarding the entrance of the building.

When Yun Tu rubbed the wound on his body with medicine again, the entire medicine bottle was completely empty.

The real battle was much more brutal than the training of the previous few days, and when Yun Tu rubbed the medicine and breathed a sigh of relief before coming back, Xi Ke had already repelled several attacks from the demonic beasts downstairs, and a few new wounds were added to his body.

"Retreat, retreat to the third floor!"

Seeing that the number of various demonic beasts in the aisle was crowded, Yun Tu knew that the two of them would not be able to withstand it in the end, so they could only retreat layer by layer and delay time.

Retreating to the third floor, there is another layer of staircase buffer, and the pressure on the two is a little less.

"Take a deep breath, pat the wound at a very fast speed, and then use the power of the mind to temporarily stop the bleeding!"

Seeing that Hee-Ke's new wound was bleeding and that there were no trauma potions left, Yun Tuma uploaded her temporary emergency plan.

According to the method of the cloud map, through several tests, Xi Ke finally stopped the bleeding wounds on his body. At this time, the group of demonic beasts downstairs pressed up again.

If it goes on like this, in the end, both of them can't stand it, what should I do?

However, he knew that since this is now the tide of the return of the Warcraft group, the vast majority of the Warcraft group has actually eaten and drunk enough, and the general trend of retreating to the suburbs will not change, as long as they can hold on to some more time, they will have a chance to survive, but how can the strategy best maintain physical fitness for the longest time?

Yun Tu's mind flashed, and a new battle mode suddenly flashed in his mind.

"You retreat to the fourth floor first to prepare for battle, and then when I can't stand it, I will retreat directly to the fifth floor, and the two of us will fight alternately and rest alternately!"

Hearing Yun Tu's arrangement, Xi Ke immediately retreated to the fourth floor, and seized the time to relax, Yun Tu was on the third floor for about three minutes, feeling that Xi Ke should be able to hold up for a few minutes after a sigh of relief, he resolutely turned around and fled to the fifth floor.

It may be that Xi Ke felt that Yun Tu's physical strength had dropped weaker than her now, and when Yun Tu retreated to the fifth floor, she kept gritting her teeth and resisting the entrance of the stairway.

"Xike, retreat to the sixth floor, resolutely implement the strategy, don't carry it hard, don't get hurt, this building has at least a dozen floors, maintain good physical strength to survive!"

Feeling that he had taken a breath after a few minutes of rest, he spoke again.

In this way, the two took turns to take advantage of the condescending advantage of the entrance to the stairway, and took turns to change shifts and rest, and when the two retreated to the eighteenth floor, the highest floor, the two had to join forces to fight the enemy again.

"I think it's worth it to die with you!" After repelling the attack of the herd again, Hee Ke sat down suddenly, and she no longer had the strength to stand up.

"Silly girl, we've already won!" Yun Tu also sat weakly on the ground, but by this time he had a smile on his face.

Through hearing, he knew that most of the main body of the Warcraft tide downstairs had passed through this area, even if the Warcraft downstairs had not retreated for the time being, it was not far from the time to retreat, and he still had the last hole card in his hand, which was the third-order blood crystal that he had won on the East Second Bridge last time, as long as he took it out and held it in his mouth for a minute, he could still hold it for more than ten minutes, but he was reluctant to use it.

Sure enough, when the few demonic beasts left downstairs attacked again and were repelled by Yuntu again, the demonic beasts with higher IQs began to retreat downstairs, because they also knew that if the large army retreated, if they were still stranded in the city, the final result would be even if they could kill Yuntu and the others.

As long as one demonic beast took the lead, the retreat quickly formed a wind direction, and after a few minutes, all the demonic beasts in the entire building retreated, leaving only a few corpses on each floor.

"Why?"

Seeing the demonic beasts retreating like that, Xi Ke looked dazed, all this was like a drama in her eyes.