A few days later, Yan Wu finally came to Wangxi City, in the refining hall of the Wu Refining Pavilion, Yan Wu found Long Xiaoqing who was refining, Long Xiaoqing saw Yan Wu coming, and the surprise in his eyes could not be concealed.

"You're finally back, I've been waiting for you for a long time." Long Xiaoqing hurriedly asked the person in charge of the refining hall for a leave, and then dragged Yan Wu back to the nest where he and his sister lived.

There was a strong and pungent smell of medicine in the room, and Yan Wu frowned, pinched his nose and followed in.

As soon as he pushed open the door of the room where Long Xiaoqing's sister was, Long Xiaoqing suddenly burst out with a murderous aura, Yan Wu was stunned, poked his head and looked inside.

"Who are you?" Long Xiaoqing looked at the two people standing in front of his sister's bed with murderous intent.

Yan Wu glanced at the two of them, and found that they were somewhat familiar, "It's you?" Why are you here? ”

"You know her?" Long Xiaoqing's eyes when she looked at Yan Wu instantly became no longer friendly, her sister was her reverse scale, and Long Xiaoqing would never allow anyone to hurt her.

"Don't get me wrong, I didn't find them, but I do know them." Yan Wu shook his head and clarified, "They're not bad people, let's ask them why they're here first." ”

"Nightstream, why are you here?" Yan Wu stepped forward and looked at the cold young master who came out of the house this night. That's right, the two uninvited guests who came to Long Xiaoqing's sister's room were the little young master Yexi and his escort Yetian, who had saved Yan Wu's life in recruiting relatives before.

"Passing by here, I found a very obscure and dark but somewhat familiar atmosphere, so I came to have a look." Yexi's attitude was still very cold, but there was no hostility in the eyes that looked at Yan Wu, obviously it was like this by nature, and Yan Wu didn't care.

At this time, Yexi glanced at the little girl lying on the bed, and a trace of surprise flashed in her eyes, "Have you treated this girl's injuries?" ”

Yan Wu was stunned for a moment, then nodded, "Yes, although I can't find out what's wrong with her, my Holy Light power seems to have an effect on her condition, but my strength at that time was not enough to completely cure it, so I could only choose to suppress it temporarily." ”

After speaking, Yan Wu paused, "Now my strength should be enough, so I want to see if I can completely cure it." ”

"You can't cure it." As soon as Yanwu's words fell, Yexi looked at the little girl and shook her head, "You can't cure her." ”

"Why do you say that?" Yan Wu was a little surprised, he was actually very confident in his Holy Light healing ability, so he was not convinced by Yexi's words.

The cold Yexi looked at Yan Wu and shook his head, as if a smile suddenly appeared on his frozen face for ten thousand years, "This little girl, she is not sick at all, since she is not sick, how can you treat it." ”

"What? That's impossible! Long Xiaoqing next to him was shocked, how many so-called divine healers he had invited over the years, how many precious genius earth treasures had he bought, for what? In order to be able to heal his sister who depends on each other.

But now, the little boy in front of him, who was younger than Yan Wu, actually told her in a serious way that his sister was not sick, how did she accept it.

At that moment, Long Xiaoqing's face was stunned, and he wanted to go crazy several times, but was stopped by Yan Wu.

Yan Wu stopped Long Xiaoqing, and then asked Yexi curiously, "Little Brother Night, please advise." Yan Wu arched his hand to Yexi and showed respect.

"Hmm." Yexi nodded, then pointed to the little girl who was lying unconscious on the bed and said, "She's not sick, but a mutation." ”

"Mutation?" Yan Wu asked suspiciously, and Yexi continued, "She shouldn't be a pure-blooded human, her body is mixed with the blood of other species, so generally the treatment methods suitable for humans are not suitable for her." ”

"So what to do?" Yan Wu stepped forward and looked at the unconscious little girl, but she didn't feel any different from an ordinary human.

"Blood!" Yexi said coldly, "Replace all the xenomorph blood on her body, and she will return to normal." ”

"What? But doesn't the blood still regenerate after it is replaced? What if the blood produced again is still xenogeneous blood? It was Long Xiaoqing who asked this question, and she was the one who was most nervous about this little girl present.

"No, it won't." Yexi shook her head, "This xenotype blood is very special and precious, and it is absolutely impossible to regenerate. ”

"Well, there are two questions before us now, the first is how to exchange blood, and the second is whose blood to exchange." Yan Wu raised two questions, which were the most important ones they were facing right now.

"The exchange of blood is very simple, I can do it, and the blood will be mine, you just need to keep her alive while I exchange blood with her." Yexi looked at the little girl on the bed, and a rare tenderness flashed in her eyes.

"Why? The risk of exchange blood is very high, why are you willing to risk so much to save my sister? Long Xiaoqing was both grateful and a little disbelieving.

Yexi shook her head and replied coldly, "I don't know why she is your sister, but she has the blood of my Ye family flowing in her body, so she can only exchange my blood now." ”

After speaking, Yexi paused, "But I didn't save her in vain, there are still conditions." ”

"I will agree to all the conditions, as long as you save my sister." A hint of longing flashed in Long Xiaoqing's eyes.

Nightbrook nodded, "The first one, the xenoblood that was exchanged from her, belongs to me." ”

"No problem." Yan Wu and Long Xiaoqing nodded in unison, this is not a condition at all.

"Second thing." Yexi suddenly glanced at Long Xiaoqing, and then said, "After curing her, I will take her away." ”

"What!" Long Xiaoqing was shocked, "Why?" ”

"The bloodline of my Ye family can't be left outside." Yexi snorted coldly, "And this debt, my Ye family will also help her calculate it." What Yexi was referring to was naturally the matter of the alien blood on the little girl's body, which seemed to involve a field that Yan Wu didn't know.

In this regard, Yan Wu was also very curious, could it be that there are other intelligent races in this world besides humans?

Long Xiaoqing didn't want Yexi to take her sister away, but if she couldn't, Yexi didn't want to treat her, so things came to an impasse.

In this regard, Yan Wu had no choice but to pull Long Xiaoqing outside the house, and after coming, he explained his efforts to make her move to reason and affection, and finally let her understand the idea of letting her sister go home.

In short, in the end, Long Xiaoqing agreed to Yexi's request with tears in her eyes, and agreed to let her sister be brought back to the family after she was cured.