Reborn in the end of the world, I scavenged in the empty city and bought for free

The mutant rat king leaped up, and its tail changed direction, and it rushed towards Gu Tongwan fiercely.

Gu Tongwan gritted his teeth, quickly loaded the submachine gun in his hand, took a deep breath, leaned down, and fired continuously at the mutant rat king's lower abdomen.

"tatter"

The sound of submachine gun fire rang out one after another, the sharp sounds of the rats began to become noisy, and the smell of blood in the air mixed with the stench of rats.

The Rat King was obviously seriously injured after the round, and the lightning in the gap between the Aoao and the Convex would also severely damage it.

Gu Tongwan endured the disgusting stench in the air and shouted to Yan Fan, "Aoao and I will force the Rat King into the pit ahead. You can find the right time to seal it with ice. Five seconds will be enough."

As she spoke, she took out a black object from her backpack. Yan Fan was shocked when he caught a glimpse of it.

Grenade?

How did she get this thing?

Gu Tongwan actually didn't want to take out the grenade at first, but now he really had no choice. This mutant rat king was too difficult to deal with.

In addition to grenades, there are torpedoes and even some small explosive packs in the space, but they will not be used unless it is absolutely necessary.

The reason why Gu Tongwan put the grenade in his backpack in advance was that he was worried about encountering emergencies when entering the danger zone in the next few days. After all, the closer to the Death Valley, the more advanced mutant beasts there are. Even if there are blood vines protecting the body, if an emergency occurs, you still need a means of self-protection.

Although Yan Fan was surprised by her last resort, he quickly came to his senses, threw out several ice cones, and immediately ran in the direction they had come from.

The mutant rat king's attention was originally on Yan Fan. When he saw Yan Fan running in another direction, he became even more furious. After making an unpleasant sound like separatism in his throat, he also chased after him.

Tutu moved faster than the Rat King and rushed directly to Yan Fan. The latter understood what he meant and jumped onto Tutu's back.

"Aoao!"

Gu Tongwan also roared from behind, and then she saw Aoao leaning over, so she jumped onto Aoao.

The Rat King slowed down a lot because of his injury, but he was still chasing Tu Tu and Yan Fan in front of him, and the two sides kept a distance of about twenty meters.

The distance of several hundred meters was covered in less than three minutes, and the pit that Gu Tongwan had dug with the mini excavator was still there.

This pit was in the same place as the previous two days, because the soil here was relatively softer. She carefully checked that the reasonable soil had less gravel and was more moist than other places, which was more suitable for growing crops. That was why she had repeatedly dug here before.

A huge pit has been formed in the excavated area, which is about four meters wide and three meters deep, enough to serve as the burial place of the mutant rat king.

However, the intelligent mutant rat king naturally would not jump down obediently, as this would undoubtedly be walking into a trap, so it just stood about half a meter away from the pit. Its blind eye was bleeding all the time, and its sharp teeth wished it could tear Yan Fan in front of it apart immediately.

After Gu Tongwan arrived, he immediately shouted: "Aoaotutu, force it into the pit!"

The two dogs who received the order also moved very quickly, releasing their lightning powers like lightning. The two dogs changed their usual docile and quiet image. At this time, they grinned, revealing their sharp fangs, with azure blue ripples rolling in their eyeballs, and the blood at the corners of their mouths was left by biting the rats just now. Their bodies seemed to be a circle larger than before. If they had not been restrained by the rats just now, the two dogs together would be enough to suppress the mutant rat king in front of them.

Gu Tongwan picked up the submachine gun again and fired continuously at the mutant Rat King's neck. Dense bullets hit the Rat King's body at once. Coupled with the attacks of Aoao and Tutu, the Rat King was indeed at a loss. In addition, he was provoked again and again by Yan Fanshuo, so he released even more powerful supernatural pressure because of his anger, and more of that disgusting stench overflowed from his body.

Yan Fan glanced at the pit in front of him. The depth was enough, but the prerequisite was how to make the Rat King jump down.

A plan formed in his mind, and the next moment Yan Fan threw an ice cone at the opposite side. When the Rat King was enraged again and stabbed him with his tail, he jumped into the pit.

Gu Tongwan was surprised at first when he saw this, but when he saw the depression closest to the pit, he understood everything.

The Rat King probably saw Yan Fan jump down, so he moved forward a few steps, but remained vigilant and did not jump down immediately. However, he stretched his head forward, probably to confirm Yan Fan's situation in the pit.

The bullets in the submachine gun had been used up, and it would take some time to take them out from the space. She simply took out the three-edged bayonet from her waist and pierced the Rat King's neck while the Rat King was distracted.

The Rat King howled. He didn't expect Gu Tongwan to attack him at this time. When he was about to dodge, he felt a huge pulling force under his feet.

It turned out that Yan Fan had taken out a rope and wrapped it around the Rat King's feet, and then used his supernatural powers to turn the entire rope into a hard popsicle. When he pulled it down hard, the Rat King was caught off guard and fell forward, and his body fell completely into the pit because he lost balance.

"Yan Fan!" Gu Tongwan was also very fast. He stretched out his left hand directly. Two blood vine branches on the back of his hand immediately emerged and flew towards the direction of Yan Fan at an extremely fast speed, extending infinitely in the process.

Yan Fan saw the huge rat king flying towards him in the pit, and its tail turned into a sharp blade and kept stabbing him. He was shocked and subconsciously grabbed the tail, which was three or four centimeters thick, tightly. The spikes on the tail immediately pierced into the stone wall less than two centimeters away from his face.

The Rat King was extremely strong. He only needed to flick his tail easily, and the spike would instantly be pulled out of the soil and attack Yan Fan again.

The Rat King raised its sharp claws and directly shattered the earth wall behind Yan Fan, forcing Yan Fan to get closer to it.

At this time, the man and the rat were only half a meter apart. Yan Fan could even clearly smell the disgusting odor emanating from the Rat King. If nothing else, the smell almost suffocated him.

The Rat King grinned, and when his sharp teeth were about to pierce Yan Fan's neck, he suddenly felt his waist tighten. When he was about to struggle, his whole body was pulled up. In the blink of an eye, he rolled from the more than two-meter-deep pit into the nearby bushes.

"boom!"

A huge explosion sounded in front. Yan Fan just raised his head and saw that the head pit was blown open, and mud splashed in the air. The explosion caused everything around it to vibrate violently.

Yan Fan had tinnitus due to the huge explosion and lay on the ground in a daze, but at the same time he saw the head of the mutant rat king flying out of the pit, and blood even spilled all over the pit. The strong smell of blood in the air instantly spread to a dozen meters nearby.

Gu Tongwan was standing about seven or eight meters away from the pit, with his whole body pressed against the ground. He only raised his head after the explosion ended.

The Rat King's head was broken from the neck, and half of it was blown off. The exposed skin on the other side had marks of burns, and one of its eyeballs was hanging. It seemed that he had no time to react when the grenade exploded and was blown into meat paste.

Because of the death of the mutant rat king, the mutant rats, which were extremely sensitive to smells, also fled in all directions.

Yan Fan came out at this time. His hair was like a bird's nest after a fierce fight, and his clothes were stained with yellow mud. He looked as miserable as he could be.

"Sister Wanwan, your grenade is too cruel." Yan Fan coughed and frowned with a bitter smile.

Gu Tongwan's situation wasn't much better at this time, his clothes were all covered in mud, and he was worried that he didn't throw the grenade properly, so his fingers were shaking uncontrollably.

"It was the first time in my life that I threw a grenade. Luckily my accuracy was pretty good." Gu Tongwan patted the dirt off his body, his tone a little sad.

But in fact, he was still scared. If the blood vine had not branched out quickly enough, Yan Fan would have probably had his neck bitten off by the Rat King.

"Sister Wanwan, although I know that this grenade will be thrown, please let me know in advance next time you throw it..." Yan Fan said helplessly with his shoulders drooped.

"Ahem, sorry, the situation was too urgent at the time, so I didn't have time to think so much. I will pay more attention next time." Gu Tongwan looked away with a little embarrassment, then covered his nose and moved closer to the pit. "The mutant rat king should still have a crystal core in his body. I don't know if this grenade has destroyed the crystal core."

There were a lot of pieces of the rat king's flesh scattered around the pit, and a layer of sticky unidentified objects on the soil, probably internal organs or something.

What Gu Tongwan couldn't stand the most was the special pungent smell that belonged to the rat. The smell of the mutated rat was even stronger. If he took a deep breath, he would almost vomit on the spot.

After controlling himself a little, Gu Tongwan took out a pair of gloves from his backpack. Although he felt disgusted, he still endured the physical discomfort and jumped down directly. Half of the mouse's head that had been blown off was still left in the pit, and the body of the mutant rat king, weighing hundreds of kilograms, was lying on one side, and blood was still flowing from the broken parts.

Gu Tongwan took out a dagger and gently cut the Rat King's lower abdomen. A more pungent smell came towards her. Fortunately, she held her breath in time, and then quickly and without any hesitation, she put her hand deep into the lower abdomen. After groping for a while, she finally felt a hard lens in the sticky body.

Finally, a crystal core with a deep red color was taken out from the sticky blood. The crystal core was about the size of a palm, and its color was comparable to that of a ruby, reflecting dazzling light under the sun.

No matter how you look at it, this crystal core is a top-quality product and can be sold for at least tens of thousands of yuan. Even if it is split in half with Yan Fan, they can still make a fortune.

However, Gu Tongwan did not plan to take it to the trading center or sell it on the black market. She planned to settle a part of the points directly to Yan Fan, and then put the entire crystal core into the space for system points settlement.

I wiped it lightly with leaves, rinsed it with drinking water, and then wrapped it in a handkerchief and put it in the backpack.

"This crystal core is of good quality. I'll give you the points after I sell it." Gu Tongwan said with a smile.

"Sister Wanwan has the final say. Actually, it's okay even if I don't want the crystal core. In the end, if it weren't for your grenade, we might not be able to kill the Rat King today."

"That won't do. You have been carrying out strategic attacks in the early stages, and your ice field played a key role. Without your special abilities, none of the subsequent plans could be carried out. So this is the fruit of your labor that you deserve." After hearing that Yan Fan did not want points, Gu Tongwan was a little displeased. After all, the two of them had just escaped death, and they killed the Rat King together. There was no reason for her to enjoy the results alone.

"Okay, I'll listen to you, Sister Wanwan." Yan Fan grinned, but did not continue to refuse.

He found some dead leaves nearby to cover the Rat King's body, and poured some of the unshoveled soil nearby back into the pit. Although it was impossible to fill the entire pit, it could at least slightly cover up the pungent stench.

Having just experienced a life-and-death battle, Gu Tongwan and Yan Fan felt as if they had survived a calamity, so they smiled at each other and simply found a place to sit down under the roots of a tree.

"It's four o'clock now. Let's take a short break, drink some water and eat some biscuits to replenish our energy. We'll leave here at five o'clock." Gu Tongwan adjusted the strap of his watch slightly, then took out two bottles of water from his backpack, handed one to Yan Fan and kept one for himself.

Yan Fan unscrewed the bottle cap and drank it directly, but saw Gu Tongwan used half of the bottle of water to wash her hands. Thinking of the scene where she put her hand into the Rat King's abdomen to explore, he inexplicably felt that Sister Wanwan was too awesome.

Although Gu Tongwan was wearing gloves just now, it might be a psychological effect. He always felt that his palms were still sticky, so he couldn't help but keep washing his hands.

The compressed biscuits were the ones she had bought online before. Even the production date on the package was printed four years ago. Yan Fan took a closer look and joked, "You bought this on the black market, right? How much is this expired compressed biscuit?"

Gu Tongwan didn't even blink and casually replied, "Well, 35 points per pound." Since it was an expired product, the price couldn't be too outrageous.

Yan Fan didn't mind and just tore open the package and ate it. When he was wandering outside in the past, not to mention expired food, when he was really hungry and couldn't survive, he even had to eat rotten animal carcasses and grass roots.

However, when Yan Fan tasted the compressed biscuits, he thought there was something wrong with his taste buds. The expected musty and bitter taste was completely gone. Instead, there was a strong sesame aroma in the compressed biscuits. He glanced at the package thrown on the ground and saw that it was indeed labeled sesame flavor.

He almost wolfed down the palm-sized compressed biscuits and drank several gulps of boiled water before he calmed down a little.

Seeing Yan Fan's anxious look, Gu Tongwan smiled knowingly, and then slowly ate the compressed biscuits, but at this moment he heard a loud noise coming from the front.