Wu Yin looked at Chen Fan and felt that this person was very close. After thinking for a long time, she frowned and said, "I seem to know you..."

"Nonsense, of course you know me! We still have that... what's the matter!"

Hearing Wuyin speak again, Chen Fan immediately shouted, reached out and grabbed Wuyin's shoulder tightly, and said excitedly: "Have you returned to normal?"

Wu Yin looked at him confusedly, as if thinking about something, and after a long time, she couldn't speak clearly: "I, I seem to have remembered something."

She is slowly organizing the language and her expression is not very clear.

"Think slowly! Think slowly!" Chen Fan couldn't hide his excitement and pulled Wuyin to sit in the room, just like a couple who had been thinking about day and night, meeting again.

Wu Yin sat quietly, thought for a long time, frowned, and pointed to her head and said, "This hurts."

Chen Fan was stunned, and his spiritual sense swept into Wuyin's brain and found that the virus crystal was very pure. Apart from this, there was no special change. He comforted: "Take it slow, don't hurry."

Wuyin continued to think. After a while, Chen Fan thought she remembered something. Wuyin suddenly covered her head with her hands and fell to the ground to struggle. Her mouth kept screaming in pain. Her eyes, which had already returned to normal, suddenly turned red. Although she did not attack Chen Fan again, the bloodthirsty killing aura suddenly burst out.

This surprised Chen Fan. Although he was a powerful cultivator, he was powerless to do anything about Wuyin's condition and could only stare at him and anxiously.

"Wuyin! Are you okay!"

"What the hell is wrong with you?!"

After several minutes of struggle, Wuyin calmed down again and slowly returned to normal.

Chen Fan breathed a long sigh of relief, but fortunately no situation occurred! It seemed that Wuyin was extremely exciting, and she could only slowly restore her memory. Forcibly opening the hidden memory would only backfire.

Wuyin now has a little bit of rationality. Compared with the past, she is much better than the puppet-like situation. There is still a line between her and the mutant zombies, and her strength is much stronger than ordinary mutant zombies.

However, this confirms Chen Fan's previous conjecture. After the virus slowly mutates, it will make the zombies closer and closer to humans. It is unknown whether they will eventually turn back to humans. Despite this, Chen Fan still insists on letting Wuyin evolve. Even if it cannot be thorough, it will at least make Wuyin more humane.

After Chen Fan's observation, as long as Wu Yin has not suffered from crisis or some stimulation, she can maintain her basic language skills like ordinary people. But if there is anything dangerous or stimulates her memory, she will immediately become a zombie who relies on instinct to act!

In the past few days, Wuyin has swallowed a large number of virus crystals, and the rational recovery during the evolution process seems to be very slow, but the strength of the body can clearly see the results after every evolution.

"Oh, just slow down, it's better than no hope." Chen Fan touched Wuyin's face and sighed.

Wu Yin looked at Chen Fan's lost face, and for some reason, she suddenly asked in confusion: "You seem unhappy."

Chen Fan was stunned for a moment. Looking at Wu Yin who was already wearing glasses, a sudden burst of fanaticism suddenly appeared in his heart. The face immediately showed a vulgar expression, slowly approached, and was next to Wu Yin, and suddenly smiled and said, "If you let me touch it, I will be happy."

Wuyin leaned out instinctively, looked at Chen Fan with a treacherous look and said in confusion: "Where do you touch?"

Chen Fan stretched out his hand and gently covered Wuyin's chest, saying very upright: "Here!"

Wuyin looked at the palms covering her chest with a little blank. Her judgment ability was obviously not fully restored, but when she was "invaded", it inspired the girl's nature. At this time, probably because of her self-protection nature, she refused in a dislodged voice: "No!"

Although he refused, Wuyin did not have any substantial resistance, which made Chen Fan happy.

He stretched out his hand again, with a sacred glory on his face, and said very seriously and fairly: "The two sides are touching together."

"have no idea……"

"Then I'll reach out and pinch it. It feels more touching when pinching it through the clothes."

"Oh well……"

Chen Fan brought Wu Yin to the street. What he had to do now was to find a safe and quiet place to refine a space ring. With a space ring, many things would seem much easier, such as he wanted to go back to Yang Jie's camp and planned to bring enough food at one time.

Wu Yin ate many crystals of mutant zombies yesterday. Even the short knife in her hand passed by several times and had become deformed, but due to Chen Fan's order, she has not been thrown away.

Now on the street, Wu Yin obviously lost interest in the ordinary zombies that died at her hands, and she was too lazy to dig out their virus crystals. Her main evolutionary energy now is the virus crystals of mutant zombies. As for the ordinary zombies wandering on the street, they are like facing some inconspicuous low-level creatures, and their killing techniques are more fierce and straightforward. The look is like stepping on the inconspicuous bugs to death.

After this mutation, Wuyin seems to be a normal person, acts independently and speaks, except that her brain seems a little... not so easy to use.

In terms of physical fitness, her attack speed and strength have been greatly improved. If she was just like a cheetah before, then now she is completely a human-shaped cheetah.

Wu Yin's strength now should be almost the same as that warrior named Zhen Shanhu, and perhaps even more than him. The mutant zombie is indeed very powerful!

However, if the two fight, the winner will definitely be Zhen Shanhu, because Wuyin's battle is still a very simple method, and she can't beat the trained warriors at all.

Chen Fan suddenly thought of a possibility. Since this virus can quickly turn into a warrior, perhaps... this is a conspiracy!

Whether it is true or not, he still needs to know more about the situation.

Now is not the time to consider this matter. Wu Yin, who was cleaning the road in front, made Chen Fan move quickly. He walked into an apartment that was still being renovated. This place should be a property that has just started to be sold, and almost no one has moved in, so there are few zombies and are very clean. It is a good retreat environment.

He casually selected a room upstairs. Chen Fan asked Wuyin to stay in the living room and entered an empty room without furniture. Overall, it was quite clean. He sat cross-legged and took out the space stone he got from Liu Yan.

"In that memory, there is a way to refine space stones. It's not difficult, it's just a bit complicated. You should be able to complete it in one go." Chen Fan looked at the space stone in his hand and murmured. In fact, he had no confidence. After all, it was the first time he used real fire to temper objects like a cultivator.

If it fails, this space stone will probably be abandoned. Chen Fan has to pay attention to such a valuable thing.

Adjust your mindset and Chen Fan sacrifices the true fire. Every cultivator has this true fire. Those who are proficient in "fireball" can also be used to attack, but Chen Fan dares not use it against zombies. If it loses control and causes a fire, the consequences will not be imagined, and even he will die.

The space stone slowly soared into the air. Under the influence of Chen Fan's "Piracy Technique", a true fire that is different from ordinary flames ignited from Chen Fan's palm and kept burning the space stone.

The first step is purification. In modern terms, it is to decompose other unnecessary impurities in the space stone.

Just this simple step took Chen Fan an hour, and then it was tempered.

The process of tempering is very complicated. It requires controlling the heat of the true fire and also takes a certain amount of time. Different times have different steps, which is very complicated.

Until the next morning, Chen Fan came out of the room and wore a ring that looked not very beautiful on his right middle finger. There was a stone with irregular shape and very dark color in the middle, with no aesthetic sense. If Liu Yan's ring ring was not a top-notch silverware, the ring would probably look even uglier.

If people in the cultivation world see it, they will definitely complain that Chen Fan is too inferior in handmade, because almost all cultivators will shaped the space rings very beautifully, and relatively wealthy cultivators will also add some exquisite gems to add beauty. It is estimated that only Chen Fan will make such an unsightly space ring.

It is simply a shame to the face of a cultivator.

But Chen Fan didn't care at all. He could use it. He didn't show it to anyone, just like it.

After the refining was successful, Chen Fan walked into the hall as if he was bathed in the spring breeze. He looked at Wu Yin sitting quietly in the corner and laughed: "I am a genius who is proficient in all kinds of martial arts. How can a small space ring stump me! Yin Yin, to celebrate my successful tempering of the space ring, come and rub me on my chest!"

"No." Wuyin blurted out.

"It's not good to have it all at once? Then just pinch it a few times."

"I……"

"How about the three moves?"

"All right……"
Chapter completed!