In the dark and damp cave at the bottom of the mountain, the man in black looked at the ruined Wutan at the end, and the churning and flowing pure color turbidity was only a thin layer covering the bottom layer. And the sealing crystal it needed the most, but there was not even half of it left.

Who is it?!His iron face gritted his teeth and twisted his teeth, and his throat suddenly glowed with a thick fishy sweetness, and he was so angry that he spurted out blood. The mana almost controlled Li Yuan's body and rushed over, but unexpectedly, he got such a result.

It was trapped in a broken ring for more than 100,000 years, thinking that there was no hope of escape, but it met this greedy fool. The darling of the Heavenly Dao, a big fortune that is enough to make people blush, has become an opportunity for it to reappear in the sky.

Pretending to be the so-called Lord God, he used the treasures of inferior elixirs to tempt Li Yuan little by little. It eats away at the opponent's super powerful luck and consumes the runes burned by the Demon Suppression Array.

And sealing the crystal, it could have completely escaped the suppression of the black jade ring. Originally, I thought that the protective formation set up by the turbidity gas pool was broken by no one in this world, but there were exceptions.

"Mu Wanqing......" should be her. A rough and ugly sound echoed in the empty wall cave, Li Yuan's eyes were as black as an abyss, and the corners of his mouth were cold. Now I can only wait patiently, but the day when I can truly reappear in the world is not far away, and then ......

The surrounding scene changed suddenly, and Fei Qianlan found herself back on the hill where the camp of the survivors of Yan County was located, and her feet had not yet stood firmly, and she had already flashed into the cracks.

"It's back. Mu Wanqing stayed at the door of the cave without leaving half a step, and raised her eyes to look at her companions who had returned safely with a faint feeling, and called out happily.

The oil lamps in the cave were lit, and a small number of the survivors woke up. They all stared at the short-haired girl who quietly flashed in, and they all accused. "At this time, it was the time when all the mutant red-headed bats were dispatched, did you go out alone to kill us?!"

"Rest assured. They have not yet been discovered. After Fei Qianlan coldly threw out this sentence, she and Mu Wanqing worked together to block the big stone at the entrance of the cave again. The whole process was quiet and silent.

noticed that these two seemingly weak girls easily moved nearly 500 catties of stones, and they didn't even make a sound. At that moment, some shrewd people immediately shut up, and even their expressions were a little shocked.

"Alright, let's go to bed. Turn the lights out and they'll be returning to their nests. Shang Qing was also surprised in his heart. It seems that he still underestimates their strength.

And Feng Kuo, who was also involved in accusing them, had vigilant eyes flashing again and again. Fortunately, these people are only staying for one night, otherwise there would be nothing to do with them.

After spending the bright morning safely, when Fei Qianlan and the others began to organize their backpacks and ate three bags of bread, biscuits and mineral water, they discussed leaving Yanxian County and driving directly to the Gurbantunggut Desert.

Saltpeter is abundant in the northwest of China, but there are not many resources left due to overdevelopment, let alone in the last days. And in an oasis deep in the desert, there is a natural saltpeter mine.

Before leaving. Fei Qianlan stopped Shang Qing, who was about to organize another search, and handed the canvas bag on his back to the other party, "There are still some things in it, let's give it to you." Don't just look out for others. ”

In fact, she had already noticed that the other party and his subordinates hadn't eaten a bite of the bread and biscuits yesterday. If you don't have enough physical strength. It is really unclear to go out on a mission rashly.

"Shang Qing, you will be dragged to death by them sooner or later. "This man who still retains his innocence in the last days. It's almost extinct. Fei Qianlan kindly reminded him, meaning something. "Why don't you go to Base X or Base Y?"

Completely understood the meaning of the short-haired girl's words, Shang Qing's expression became complicated and inexplicable, and he sighed helplessly in his heart. I used to have this kind of thought, but when I looked at those young children, I hesitated.

"In the last days, no one is anyone's savior. Noticing the shocked changes in the faces of the other survivors, Fei Qianlan chuckled mockingly, "People who have always liked to rely on others for survival will become a liability. ”

The Gurbantunggut Desert is located in the middle of the Novoal Jungga Basin. After half a month of driving to find it, they killed several waves of zombie plants along the way, such as cyst fruit moss, saxon and the like, and they arrived at the eastern Huojing Nerisin.

The endless desert has long since been eroded into a vast black, and the temperature is extremely hot and hot. Except for Fei Qianlan and Mu Wanqing, the rest of the personnel seemed to be in a furnace, and their sweat-soaked clothes were dry and wet, wet and dry.

On this day, Fei Qianlan finally found the strange oasis that she had mentioned in the novel. Unlike other places, the sand around it is light and golden, and even the water in the small lake next to it is extremely clear and beautiful.

"It's a great place that hasn't been polluted, you could call it a paradise. With just a few glances, Mu Wanqing had already noticed the strangeness of this place, and turned around and patted her on the shoulder, "I'm afraid it's also one of the omissions of overlapping planes." ”

Ever since Fei Qianlan broke into the Ten Thousand Bat Cave at night and destroyed the turbidity pool, coupled with the rewards for completing system tasks, as well as the exchange of those sealed crystals, she had already been promoted to two levels in a row, and her spirit and physique were better than before.

Feeling the special energy floating in the air that is different from this plane, although it has become shallow and thin, it must be precisely because of their existence that this crescent-shaped oasis has not been assimilated and invaded by this world.

"Hey, it's really strange, why do you suddenly feel that it's not hot?" The cool evening breeze blowing on his face, Mao Wenle took a deep breath and asked curiously, "And those low and low grass and trees." ”

Using the fragments of Nuwa stone as an enchantment shield, although the time limit was one year, they finally kept the last pure land in the last days. In fact, in the novel, this crescent-shaped oasis has been completely assimilated in just two years, just like other places.

What Fei Qianlan cares about the most is that there is a natural saltpeter mine buried more than ten meters below it. Saltpeter is extremely versatile, and can be used to make rudimentary gunpowder, ice, and even glass.

Ironically, with the gradual development of technology and the evolution of thermal weapons, humans have rarely used them to refine them into explosives. Who would have thought that after the end of the world, this kind of explosives researched backward in ancient times could save the lives of countless people.

Civilization was destroyed, and science and technology retreated

At night, Fei Qianlan and others set up a big tent, found a few dried firewood branches, set up a small pot to cook several packs of instant noodles, and enjoyed a rare leisurely life while eating. (To be continued.) )