The operation has been completed, and only Chen Fan's mother is left in the ward to take care of Chen Fei.

Chen Fan's house is not big, the two-bedroom house is almost full of people now, in the living room, everyone is sitting together, Chen Fan rolled up his sleeves, ready to let Wang Dongsheng draw another tube of blood, this is what he promised him before, Chen Fan doesn't want to break his promise. However, before Wang Dongsheng could pick up the syringe, in another room, Heizi, who was resting, suddenly let out a cry of pain.

Kuroko's cry was short and urgent, as if it had just been cut off after a roar. Still, his voice was heard.

Chen Fan reacted instantly, and walked through the living room to his bedroom in just a second, but when he saw Kuroko lying stiffly on the bed like a cramp, he immediately prevented others from entering the room when he was sure that it was not caused by external factors.

"It's okay, this is the first time Kuroko has evolved, Yao Yong, go get some cold water, and a towel." Seeing the situation of the sunspot clearly, Chen Fan turned around and said.

"Okay......" Hearing Chen Fan say this, Yao Yong immediately turned around and ran to the kitchen to get an unopened bottle of mineral water and a towel from the refrigerator.

Seeing the mineral water in Yao Yong's hand, Chen Fan stopped talking, took the water bottle and towel, Chen Fan soaked the towel with water, and then spread the towel and covered the sunspot's body.

Because he wanted to heal and stop the bleeding, Kuroko's shirt had already been cut, and now he was shirtless, so Chen Fan didn't have to bother anymore.

"Kuroko, I know you can hear me, you have entered the stage of evolution now, that's all I can help you, it's up to you next, you must hold on." Chen Fan said softly.

After doing this, Chen Fan turned around and prepared to leave, but the door was blocked by everyone, no, it should be said that Yao Yong blocked the bedroom door and did not let anyone else in.

Seeing Chen Fan come out, Wang Dongsheng, who was standing at the door, hurriedly asked, "Chen Fan, Chen Fan, let me see, let me go in and have a look." Why are you letting him block the door? ”

"Lao Wang, wait a minute, Kuroko is in the first evolution state, this time is very dangerous, don't bother him." Chen Fan explained.

"Evolution? You say he's evolving? Like you? Wang Dongsheng looked at Chen Fan, his expression was a little excited.

"Pretty much." Chen Fan didn't want to explain too much.

"This is a once-in-a-lifetime research opportunity, please let me in." Wang Dongsheng shouted anxiously.

Chen Fan shook his head and said, "Lao Wang, if it were me, I would definitely let you study it, but this is my brother, he just saved my father's life, I can't let you disturb him." ”

"But, but, this is evolution, a once-in-a-lifetime opportunity, I finally met a ......" Wang Dongsheng still refused to give up.

"Isn't it just evolution, what's all the fuss." At this time, Yao Yong, who was blocking in front of the crowd, said with some disdain.

"What do you know? This is a great advance in human history, and if we can study the causes of evolution, we will move humanity forward and even change the entire world pattern. Wang Dongsheng shouted excitedly.

"Cut...... Don't rise to the world pattern at every turn, I think you have been in the laboratory for too long, and this evolution is not a difficult thing, aren't there two evolutionaries standing alive in front of you? If it weren't for the hadron not knowing where it went, you would have seen three evolutionaries. Yao Yong rolled his eyes and said disdainfully.

"You just blow it...... Well? No, you said two evolutionaries, this kid is an evolutionary, I know, the other one you said......" Wang Dongsheng looked at Yao Yong with a look of disbelief and continued: "It can't be you, right?" ”

"It's not me." Yao Yong shrugged.

Chen Fan had already walked out of the bedroom, turned around and closed the door, Yao Yong was still standing at the door blocking Wang Dongsheng, who wanted to enter the door, looking at him with a smile on his face.

Wang Dongsheng turned his head to look at Chen Fan, his eyes full of inquiry.

Being stared at by him and feeling uncomfortable, Chen Fan had to explain out loud: "This is also the reason why I won't let you in, he is right, in addition to me, he and another of our comrades-in-arms are also evolutionaries." The so-called evolution is not that complicated. If you really want to research, just go out and kill a mutant creature yourself. ”

Wang Dongsheng was not stupid, when he heard Chen Fan say this, he immediately figured out something and said in a voice: "You mean that as long as you kill those mutant creatures, there will be natural mutation and evolution?" ”

"At the moment, that's it, but this evolution process is very painful, and I can't guarantee that this is the only way to evolve, let alone 100% successful, but at least, a few of us have evolved like this." Chen Fan nodded.

Chen Fan's words undoubtedly brought a lot of impact to Wang Dongsheng, and after listening to his words, Wang Dongsheng also lost the idea of wanting to continue to break into the bedroom. The living room was quiet again, Wang Dongsheng sat alone in the corner of the living room frowning and pondering, he even ignored the previous thought of wanting to smoke Chen Fan's blood again.

Time passed quietly, and soon an hour passed, and there was a slight noise in the bedroom, Chen Fan smiled slightly, stood up and walked in the direction of the bedroom.

Before he could reach the door, the bedroom door opened, and a tall, dark-skinned figure stepped out of the door.

"How does it feel?" Looking at the familiar person in front of him, Chen Fan grinned.

"It hurts, I feel like I'm going to fall apart, but luckily you got me a wet towel to cool down, otherwise I would have felt like I'm going to be burned to death." Kuroko said with palpitations.

Chen Fan laughed, and suddenly reached out like lightning and grabbed Kuroko's shoulder. Kuroko's eyes widened, and he suddenly stepped back, but Chen Fan's hand was like a tarsal bone, still clinging to him and catching up.

"Shhh......h

With a soft sound, the sunspot was originally pierced by a bloodthirsty dog on his shoulder, and the gauze used to bandage the wound was torn off by Chen Fan.

"What are you doing?" Kuroko frowned, covered his wound with one hand, looked at Chen Fan and asked.

"See for yourself." Chen Fan smiled, threw the gauze in his hand towards the trash can, and then continued: "The reaction is good, at least doubled." ”

Hearing Chen Fan's words, Heizi removed his palm and looked down at his wound, and as a result, a surprising scene appeared, the shoulder that was originally pierced by the bloodthirsty dog was now only a white spot, and at first glance it was a new skin, which was much lighter than the surrounding skin.

"This ...... This can't be, how can it get better so quickly? Kuroko was surprised to remove the gauze on the other shoulder, only to find that the wounds on both shoulders were all healed.