Since listening to the emaciated scientist talk about experiments on animals. The corners of Yu Fei's eyes kept jumping suddenly. It seems that something bad is about to happen.

So at this time, Yu Fei couldn't take care of a lot anymore. Lost his composure and rushed out of the shadows. After knocking a researcher unconscious. He asked the thin scientist sharply.

"Say. Where is the doctor?"

"Who are you. I don't know where you're coming in."

The thin researcher saw a man in black suddenly appear. It's not like she's scared. I don't know if he has confidence in the defense capability of the new research group. I still don't believe that the man in black in front of me, who is obviously a woman, will be bad for me. He actually dared to ask Yu Fei about her origin loudly.

Sure enough, there are a lot of books. Experiment and do more. A nerd with no social experience. I can't tell the current situation.

"Answer my question. Otherwise, that's what happens to you."

Because I was worried about the safety of the tiger cub. Yu Fei didn't plan to continue talking nonsense with this thin scientist either. One hand around his neck. With the other hand, he used the phoenix sword to turn the information in his hand into powder in a few seconds. That fast blade and wind speed. It's really not something that ordinary people can do.

Because I have been in Xinyan Technology for a long time. This is a person of outstanding ability. and non-humans. Thin researchers don't see much.

With the ability of Yu Fei alone. It really doesn't scare him. Can't force him to give Yu Fei the answer he wants. It's just the long sword marked with the symbol of the only thing in Yu Fei's hand. But his face immediately turned pale.

This is the Bloodhunter's weapon......

"You're a Blood Hunter." The emaciated scientist asked weakly.

The research they did. Although it is in the name of evolutionary human beings. But the real effect. They've been here for a long time. People who are deeply involved in the project know it. It's all for high-ranking officials and celebrities.

Research done before PhD. What exactly is it to experiment with? Thin researchers don't know.

But since the last time that bloodline appeared. Data damage and leakage. The Doctor's experiments are no longer normal humans. There are also mutant Bloodlines and Blood Hunters who fight against the Bloodlines.

As long as you are working in this new research technology. More or less know a little about this matter about the Bloodline and the Blood Hunter that has been hidden by the governments of the world.

Bloodline. That is, vampires that only appear in legends. Blood hunters, on the other hand, are ordinary humans who compete with them. It's just that the Blood Hunter has more abilities than ordinary people. This is called a superpower by the Doctor.

Experiments done before the Ph.D. Also just researching some anti-aging beauty products. But somewhere, I heard that the blood clan has the magical effect of immortality. So with the strong backing of the government and wealthy businessmen and celebrities, the new research technology. Thus began the study of its violation of the laws of nature.

At first, in the new research technology. Doctor, they only dare to catch some that are being used as food by the Bloodline. Or as a servant. Ordinary humans who can't accept sunlight.

Available over time. and the manifestation of effects. I don't know if the doctor doesn't live in this kind of experiment anymore. Or is it the forces behind him who desperately want this drug. So the Doctor began to attack the One-Winged Bloods.

The results are obvious. The addition of the Bloodline drug does have a more pronounced effect. Both in the ability to improve. Or a woman's stay young. The man's desire for satisfaction, looking up.

For a while. A drug made from the blood of the blood family. It was once crazy in the market and was admired.

But it's only been a few months. Side effects came out. Behind youth and some kind of peculiar function. Hidden is bloodlust and fear of the sun that is even more terrible than the blood slave.

And this kind of blood slave without high-level blood mutations. You won't get high-level Bloodline guidance. There is only one ending that awaits them... Death. Or maybe it's better to live than to die.

Humans who generally buy this drug. It's not about being rich or expensive. How could they give up hope of life?

So they would buy the drug from the doctor like opium. Keep yourself in human form. At the same time, he sucks the fresh blood of humans like a blood slave.

But this is not a long-term solution. For the leaders of the Bloodlines who control one side. Too many Bloodlines are not in their plans or anything like that. Plus the kind of people who don't listen to orders. It will be cleared up by guardians like Yu Fei.

What the hell are other nations doing with this extra bloodline? Yu Fei doesn't understand. But the bloodline of country A is done by those ten guardians. And if it is discovered by the Blood Hunter. It will also be purged by the Blood Hunter.

And now the emaciated researchers are so scared. And judging from Yu Fei's phoenix sword, she may be a blood hunter. It's because he also knows that what they're doing now is against human development and morality. And the Doctor had been furious before because he had received a warning letter from the Blood Hunter.

Blood Hunter..

This is for Yu Fei. Words that are both unfamiliar and familiar. When hearing what the emaciated researchers said. She suddenly had the illusion of a world away.

Shook his head. Yu Fei is no longer obsessed with this question. Instead, I thought of the tiger cub whose whereabouts are unknown. He said sharply to the emaciated scientific researchers.

"You just have to answer my question."

Time. Time. What she needs and lacks most now is time. She didn't have time to spend here anymore.

Although Yu Fei wondered why this emaciated scientific researcher. Will be after seeing her phoenix sword. I immediately asked her if she was a blood hunter.

"The doctor is still doing experiments in the research room. Please don't kill me. I was forced to participate in this experiment. My mom has cancer. The Dr. says he is working on new drugs that will be able to evolve humans. Need a helper. That's why I'm here."

"Take what you know. Tell me all about it. Right now. Take me to the doctor as you go."

To save time. and understand the current situation. So Yu Fei let the emaciated scientific researchers go ahead. She followed him. Let him open the rest of the electronic door. While listening to his explanation. He walked towards where the doctor was.

In the space of a few minutes. The skinny researchers know everything. Words will be endless what he knows. Told Yu Fei everything.

When Yu Fei knew that the doctor actually took the blood of the blood clan to make medicine. Immediately felt a bout of nausea.

Human desires, desires, and greed. How did it come to such a point of no return! For their own selfish desires. Dare to attack the blood clan!

But that's what the skinny researchers just said. Yu Fei had a doubt. Two and a half years ago. Even with her abilities. Want to catch a single wing. It's not that easy to live with a bloodline. So how did this doctor do it?

"How did the Doctor catch the BloodClan?"

Not to mention after catching the Bloodline. And to extract blood from his living life. How could an ordinary human be able to do that?

During this time of talking to Yu Fei. Although the emaciated scientific researcher could feel Yu Fei's anger. But the killing intent is really not as strong as before. So he let go of his courage. To save your life. Everything is said and said.

"Yes. It's your kindred, Miss, who helped me."

If not for the mother. In fact, the thin man didn't really want to join the doctor's laboratory. And after learning privately about the side effects of this drug. He was even more reluctant to continue working here.

But he got on the thief ship. It's hard to get off the boat. This thin man had to be a monk for a day and ring the bell for a day. I can only continue to persist like this.

However, after hearing that the doctor received a warning letter from the Blood Hunter. And after a fuss. Skinny researchers have fantasies. Perhaps the day is not far off when he will be free from this inhuman experiment.

"You said Blood Hunter.." First heard the words of the thin scientific researcher. Yu Fei was shocked.

Yu Fei didn't think about relying on the doctor's ability. There is no way to safely kidnap the Bloodline without being harmed. And it can continue until now.

Just when the truth is heard. Yu Fei was still a little difficult to accept for a while. Blood Hunter. It was supposed to protect humanity. Hunting vampires is a bloodthirsty race that exists.

But nowadays. Actually helping humanity. Hunting the Bloodline. Extract their blood. to do the experiment. And use it on humans. As a result, human beings become inhuman. The ghost is not a ghost.

The thin scientific researcher reacted so much when he heard the woman in black behind him. Weigh your words. Fang Cai said slowly: "I don't know if the other party is a blood hunter. But the doctor was very respectful to him. But in his hands. I've never seen a weapon like this in your hands."

What the emaciated researcher just said was the truth. Just because he was on the occasion of his appearance. I really didn't see the scene of that man dealing with the Bloodline. Naturally, I didn't see if the other party was using the phoenix sword.

The next few minutes. There was a silence. Yu Fei had gotten the information she wanted from the emaciated scientists. And the thin man didn't have Yu Fei's question. His life is still in someone else's hands. Naturally, I won't talk much.

"Miss. Right up front is the doctor's lab. I don't have a password. I can't get in."

Standing in an unknown material. You can see yourself on that shiny surface. It's almost like a mirror-like cover. The emaciated researchers have finally stopped.

"Hmm. That's it. Thank you. And also. I'm sorry."

"Whew."

The emaciated scientific researcher has not yet reacted to what Yu Fei means by this sentence. Immediately, I felt a sharp pain in my neck. So he only had time to say one word. Just roll your eyelids. Fainted.

Yu Fei supported the thin scientific research man who was okay after that. He was knocked unconscious by himself and helped him behind the door on the back floor. Judging by the extent to which she had trained at Sue before and the effect of her later training with Xiuyi. This skinny man. You won't wake up for more than half an hour.

That's fine. At least it won't affect him later.