Although it was confirmed that there might be someone above who was arresting the criminal, but now Mi Xiaodong could only be in a hurry, because the cover plate on the top of his head was locked, and it couldn't be smashed open from his side, and just when he was in a hurry, he suddenly heard the sound of someone falling heavily to the ground.

Mi Xiaodong's heart tightened, he was afraid that the person he thought of just now would be injured, and he was about to jump up and knock on the cover on the top, no matter what, he had to confirm who it was in the city first? If it is a person in your imagination, listening to the sound of knocking on the cover below, with the ingenuity of this person, the cover will definitely be opened.

If it wasn't the person he imagined, but the murderer won, then no one would have opened the cover, and Mi Xiaodong thought that he would definitely hear the footsteps of the murderer running away.

Mi Xiaodong below tried his best to confirm what happened above? But there was the voice he didn't want to hear, and a rush of footsteps was getting farther and farther away from where she was, as if she was running away from the top of the stairs.

This time Mi Xiaodong was really anxious, the cover plate on it was very thick, and he couldn't knock it open with his hands at all, he was desperately looking for things on the ground, such as corpses, wooden sticks, etc., and regretted very much that when he came in just now, why didn't he think of moving a piece of the stone outside.

The more anxious a person is, the more he can't think of a good way, and the more he can't find something to take advantage of, Mi Xiaodong is in this state now. Gradually, the footsteps of the escape on the top can no longer be heard, and Mi Xiaodong still has no breakthrough here.

About five or six minutes later, there was a voice from above again, it was actually a man's terrible scream, which made people even more frightened, Mi Xiaodong could vaguely hear the sound of someone smashing things? With each knock, the man above screamed in pain.

After careful distinction, Mi Xiaodong didn't think that the scream was like someone he knew, but he couldn't be completely sure, after all, the voice of pain was very different from the voice he usually spoke. This may be the most anxious time in Mi Xiaodong's criminal police career, if no one opens the cover in time, it is estimated that Mi Xiaodong will have to die in the underground passage!

After another ten minutes, the sound above finally quieted down, at this time, Mi Xiaodong heard a person's heavy footsteps and returned downstairs again, and then, the sound of the cover plate being pulled out of the bolt came from the top, and Mi Xiaodong hurriedly looked up.

The person who appeared this time was covered in blood, and when he saw Mi Xiaodong, he was still panting. But Mi Xiaodong suddenly turned his worries into joy, and shouted in dismay: "Head! You were fighting the murderer just now, right? ”

"It's not me, but it's about the same, Xiaodong, I need you to hurry up and help me do something now." Xie Yunmeng hurriedly said that he had just flipped through the window on the second floor of the West House to the East House, and followed Luo Yifan's route upstairs to find the entrance to the secret passage.

Mi Xiaodong said: "Say it quickly, what do you want me to do?" I'll go right away! ”

"You go back to Wu Weiyun's house now, tell him all the situation here, and be sure to let him tell the truth, and after recording a confession, come back to me, there is no mobile phone signal in the back of L Mountain, so you can only work hard to make a trip, Wu Weiyun's confession is very important."

"No problem, head, just wait, I'll be back soon." After speaking, Mi Xiaodong ran out of the secret passage like a gust of wind, while Xie Yunmeng re-covered the cover and returned upstairs to clean up the aftermath with Luo Yifan.