Ye Rin pushed Gou Xun's back, and the iron door was opened from the inside when the two of them turned around.

"Madman, morning!"

This is the best thing about the night, the speed of changing her face is very fast, and at this moment licking a face and greeting the expressionless madman, she almost got a tail over.

"Yes!"

The madman tilted his head arrogantly, his face still had suspicious traces left by the last beating, and the two people behind him touched their noses in a curtled manner, and followed in, and the iron door closed automatically again.

"Madman, you have something to do with us?"

The madman took the two of them directly to the laboratory, and Ye Rin glanced at Gou Xun, and asked a little frightened, this guy wouldn't want to do something to them in the laboratory, right?

"I checked the chicken bones you sent last time and found some problems, so I'll draw some blood from you later, I need to test it!"

The madman said that he would draw some blood, but Ye Rin and Gou Xun didn't think so, because at this moment the madman was holding a super large test tube in his hand, and half of the blood was gone down this one, and the two looked at it in horror.

"Well, actually, we can do it ourselves, you don't have to do it!"

Ye Rin said, I don't know where to take out a dagger, stretched out a finger, closed my eyes, looked like I was at home, and cut it directly.

"Eh, it's your turn, hurry!"

After doing all this, Ye Rin handed the knife to Gou Xun, and then quickly took a vessel to catch his own blood.

"Who told you to do this, your blood is contaminated like this, how can you use it?"

The madman dragged his hand directly as if he had just noticed Ye Rin's movements, and immediately treated his wounds, and by this time there was already a lot of blood on the utensils.

"No, then I'm not in vain!"

Ye Rin looked at the blood on the vessel with some heartache, it really flowed from him, and Gou Xun was suddenly a little happy, he was afraid of pain, so he moved a step slower.

"Sit down!"

While Gou Xun was still secretly rejoicing, his body was suddenly pressed by the madman, and he sat down on a chair by the table, his hands were pulled up, and a tourniquet was tied to his arm.

"That, how can you use such a small test tube, is that bit of blood enough?"

Ye Rin was pinching the sponge to stop the bleeding from her wound, and when she saw the test tube that the madman took out to receive the blood, it was only a finger long, and suddenly asked with some resentment.

"I'm going to do an experiment, do I have to drain your blood?"

The madman had a straight face, in fact, he had already laughed madly in his heart, he did it on purpose just now, who told them to beat him so badly last time, so that he didn't dare to see people for several days.

"Isn't it, madman, when did your brain open up and make a whole person?"

Yerin wailed, and he looked at the blood on the vessel again, and it was literally thousands of grass and mud horses galloping in front of him.

"My mind has always been open, don't you know that?"

The madman snorted arrogantly again, the expression on his face was extremely vivid, and Ye Rin didn't want to beat this face more than at this moment.

"I can tell you, whoever touches my face again, uh-huh, you know, now your life is in the palm of my hand."

As soon as the madman saw Ye Rin's movements, he reflexively shrank to the side, and without noticing for a while, the needle on Gou's arm shifted a little.