Facing Lei Mingfei's question, just as Du Xinrong was about to speak with his eyes rolling his eyes, there was a burst of music in the Spiegel Hall that was low but still pleasant and attention-grabbing.

This music represents someone activating the mechanism in the tree, going underground, and passing through the almost labyrinthine underground passage to the entrance of the Spiegel Hall.

There was a small display screen next to the inside of the door, and at this moment, a familiar person was displayed on the display screen - it was Yu Weilong, who had just been sent by Lei Mingfei to receive Jiang Ming and them.

Lei Mingfei got up and walked to the door, controlled the controller of the scanner next to the door, and quietly aimed the scanner at Yu Weilong's eyes outside the door.

"Didn't you let you receive Jiang Ming and Sister Hua, why did you come here?" As soon as Yu Weilong came in, Lei Ming fell down with a question.

For Jiang Ming and Sister Hua, Lei Mingfei attaches great importance to it, Jiang Ming is his beloved apprentice, and Sister Hua is even more regarded as a guest by Lei Mingfei, at this moment, the person in charge of receiving them actually ran out, can Lei Mingfei be calm? When Jiang Ming and Sister Hua buckle a hat that treats guests badly, it will be enough for Lei Mingfei to be uncomfortable.

"Oh, Senior Brother Jiang Ming is in a bad mood, go back to the house, Senior Brother won't go shopping, Sister Hua won't go shopping, I'll be bored, and then I guess you will come here, I know, you are investigating the matter of the Dark Blood Pill, eighty percent will come here, hehehe. Yu Weilong replied with a grin, "Hey, what about Brother Wu Weiteng, how are you interrogating?"

At the mention of this, Lei Mingfei's expression, which was still dissatisfied just now, instantly cooled down a little.

"What's the matter? Is it fruitless?" Yu Weilong said a lot, "This Wu Weiteng is quite able to resist, and he can still bear it...... Ah, this, he, what's going on, this?"

When Yu Weilong walked to Wu Weiteng's side and wanted to tease and greet him, who expected that Wu Weiteng's entire head had been frozen.

Because of Yu Weilong's exclamation, Lei Mingfei and Du Xinrong discovered that in just such a short period of effort, the cold qi in Wu Weiteng's brain actually seeped out of his body, freezing his entire head, and completely made Lei Mingfei absolutely wake up his brain and directly forcibly read the memory.

Just now, Lei Mingfei was still thinking about waiting for the freezing to be lifted with electric shock therapy, forcibly awakening the brain tissue, and then forcibly obtaining the memory, although this would damage his brain, but in order to track down the Dark Blood Pill, Lei Mingfei just decided to do this, and something like this happened.

Originally, it was only in the brain, slightly frozen, but now it seeps out of the body, which shows the weight of the cold, and with such a heavy cold, Wu Weiteng's brain tissue is completely hopeless, and it is also a real death, and there is no chance to save it.

"Who's doing this......? It's excessive!" Yu Weilong looked at Wu Weiteng's frozen head, and the cold air was still spreading, gradually freezing his entire body!

The three of them looked at Wu Weiteng, whose whole body was gradually frozen, but their expressions were different.

Compared with Yu Weilong's surprise, Lei Mingfei's resolute face was extremely cold, and the fierce killing intent swirled around his body.

And Du Xinrong was not surprised, there was no anger, there was no killing intent, his expression was sad.

The sad Du Xinrong was still muttering in a crying voice, "Wu Weiteng, you muddy boy, why did you leave like this, I just wanted to drive you away, why did you say goodbye to me in this way? Blame me, I shouldn't have driven you away, if I hadn't driven you away, you wouldn't have used any bullshit blood pills, and there wouldn't have been such a thing today, blame me, blame me, blame me all." ”

Seeing Du Xinrong's sad face, Lei Mingfei couldn't help but be a little moved, and the strong killing intent couldn't help but weaken a little.

Also, although Wu Weiteng, this kid is usually very stubborn, but he is also a full joke, a pistachio, after Du Xinrong, who was old and childless, accepted Wu Weiteng, he was full of joy and really regarded him as his own son.

And he has been with him for a few years, although because Wu Weiteng is too stubborn, he has become more and more stubborn recently, although he hates it, but he doesn't want him to have an accident, this time he left forever, Du Xinrong couldn't help but burst into tears.

At this time, only Yu Weilong, an outsider, was calmer, "Professor Du, people can't be resurrected after death, please mourn, our top priority now is to find the murderer, and, the motive for the killing, I am almost certain that this murderer has an inseparable direct relationship with the Dark Blood Pill!"

Yu Weilong's calm and simple analysis also called back Lei Mingfei, who was in an impulsive state, "Yes, Lao Du, we need to be calm, what we have to do is to find the murderer and avenge Wu Weiteng's muddy boy!"

"Yes, yes, revenge, revenge for this bastard guy!" Du Xinrong's withered eyes suddenly bloomed with a strong light, it was the light of revenge, "You muddy boy, you can't even walk well, you will trouble my bad old man when you leave, and let me wipe your ass, you are too much for you! However, you can go without worry, old man, I will help you avenge!"

"Let's go, let's go back and rest first. Wu Weiteng said.

"Hmm. Lei Mingfei helped Du Xinrong, who was too emotional and weak, and nodded in response.

When Yu Weilong walked to the door, he turned around again and pointed to Wu Weiteng, who was formed an ice sculpture on the recliner, "That, Wu Weiteng's ...... What should I do with the corpse and the body? Bring it back, or put it here?"

"Let's put it here for now, I'll be back later. Lei Mingfei, who was walking in front, stopped and thought for a moment and said.

After getting Lei Mingfei's answer, Yu Weilong exited the Spiegel Hall, and the heavy door behind him closed faster than it opened.

The heavy door closed silently, leaving Wu Weiteng's ice-carved corpse inside.

Du Xinrong, who was supported by Lei Mingfei, inadvertently looked back at the door, and the emotions in his eyes were very complicated.

And Du Xinrong looked back at the door for only a moment, but it was such a coincidence that Yu Weilong, who was walking behind, looked at him.

Yu Weilong didn't say anything, he didn't know what to do, he just followed behind Lei Mingfei silently, he didn't know what he was thinking, but the light in his eyes flashed from time to time.

After returning to school, although Lei Mingfei strongly invited Du Xinrong to have a big meal with them, Du Xinrong said that he was not in the mood and insisted on going back to his house, so he had to give up and Yu Weilong sent him back, and then returned to the same place and went back to Lei Mingfei's house with Lei Mingfei.

On the way, Lei Mingfei, who was sitting in the back, asked lightly, "Xiaolong, what do you think of Wu Weiteng's death?"

"Huh?" Yu Weilong, who was piloting the airship, was slightly surprised, stunned for a moment, and then smiled again, and said, "Professor Lei, don't you laugh, how can I see, don't you see with your eyes? Hahaha, can you still see with your nostrils?" Yu Weilong deliberately interrupted, making a vulgar joke.

"No, it's mindful. Lei Mingfei was not amused, but said seriously.

"Okay, I'll admit, I have some opinions," Yu Weilong hesitated slightly, "but I don't know if it's reliable or not, it's just a personal guess." ”

"It's okay, just say it. Lei Mingfei was particularly calm, but it was the kind of calm that would make people feel scared.

"I don't think it's easy. Yu Weilong frowned, with a deep look, but it was this appearance that was violently attacked by Lei Mingfei, "Seriously!"

"Okay, then I'll get straight to the point. Yu Weilong thought about it, although he said so, his expression was still very entangled.

Lei Mingfei saw that he was procrastinating again, and couldn't help but raise his hand again, and he was about to knock on the back of Yu Weilong's head.

Yu Weilong sensed a possible attack from the rear, and said busily, "Okay, I said, I think Wu Weiteng's death is related to Professor Du." ”

"What, Professor Lei, I, I'll guess casually, cough, cough. After Yu Weilong finished speaking, he raised his hand to make a surrender form.

Unexpectedly, Lei Mingfei did not give him critical damage as expected, but frowned, "No, you guessed, it's the same as me." ”

"No, Professor Lei, you also think that Professor Du is ...... Questions?" Yu Weilong was surprised.

Du Xinrong and Lei Mingfei have one of the best relationships in the school.

But now Lei Mingfei said such a thing, which made Yu Weilong not surprised.

"Yes. Lei Mingfei's answer was concise and clear.

At this time, the airship had returned to Lei Mingfei's house, and the two walked upstairs while chatting, Lei Mingfei said that he was going to see Jiang Ming, but when they arrived at the door of Jiang Ming's room and saw the picture in the room, the two people who were talking stopped talking instantly......