Looking inside through the crack in the door, it was pitch black, and nothing could be seen, Ning Zifan gently pushed the hidden door, and the old wooden door was slowly pushed open with a "squeak", and the sound was particularly harsh in this silent corridor.

Ning Zifan walked in slowly, it was pitch black inside, and he couldn't see anything, he fumbled on the wall next to him, trying to see if he could find the light switch in the room.

He did touch the light switch, but unfortunately it didn't work, presumably this room has been uninhabited for too long, and the water and electricity have long been cut off, so in desperation, he can only use the mobile phone as a flashlight for lighting.

Now he finally saw the situation in the room clearly, he should be in the living room, there is no furniture here, he is poor, he can't even see a stool, there is a thick layer of dust on the ground, and the walls on both sides are painted with all kinds of strange patterns, which look like children's graffiti, and seem to be symbols with other meanings.

He looked around the living room, didn't find anything, and walked into what could have been a bedroom, it was still empty, everything was clear at a glance, and Yang Xing obviously couldn't hide here.

Unless there is a secret room or something like this room, it is possible to hide Yang Xing, but if you look at the structure of these rooms and the thickness of the walls between the rooms, you can also know that the secret room is completely funny, and there is no spare place to cast the secret room.

This room is very small, one room, one living room and one toilet, and he only has one toilet left before he has entered, so he came to the toilet without hesitation and pushed open the door of the toilet.

The toilet is only a few square meters in size, and Ning Zifan can see it at a glance at a casual glance, with only a thatched pit, a bath bomb and a window for ventilation, and there are no other superfluous things.

But at this time, a white shadow suddenly flashed outside the window, and ordinary people saw a white shadow flashing outside the window in this situation, even if they were not frightened, they would be stunned or scared away, but Ning Zifan ran to the window the first moment he saw the white shadow, opened the window and stretched his head out.

He also managed to see the true body of the white shadow, but it was just a white shirt that had fallen from the upper floor, and he shook his head in disappointment and slowly walked out of the room.

He can be sure that there is nothing wrong with this aspect, Yang Xing is not in this room, as for the door of the room, it should have been opened by the police called by Yang Xing before, and the police must have searched this room carefully, Yang Xing is really impossible to be in this room.

Then why is Yang Xing so sure that he must be in room 404?

Ning Zifan was a little puzzled, and made a few more calls to Yang Xing's mobile phone, still prompting that it was turned off, Yang Xing must have had an accident just now, but it was useless for him to be in a hurry, he had to figure out what the problem was.

Yang Xing said that he had been locked in room 404 and had never left, but neither Ning Zifan nor the police found Yang Xing in room 404.

Could it be that Yang Xing lied? Or is it a prank? However, as soon as these two thoughts came to mind, they were thrown out of Ning Zifan's mind, he knew that Yang Xing would not lie to anyone who would lie to himself, let alone play so big.

After thinking about it, Ning Zifan decided to go first to Yang Xing's house to take a look at the situation, and then he pushed the door of 403.

"It's locked?"

There are only two ways to lock this wooden door, one is to lock the deadbolt on the inside, and the other is to use the key to lock it on the outside.

Yang Xing said that he saw his grandmother appear in the opposite room at that time, which means that he was in his own house at the time, and the two rooms were only a little more than two meters apart, so it was impossible for him to lock the door on purpose, right?

Then there are only two possibilities, one of which is that someone took the key on Yang Xing's body and locked the door of Yang Xing's house, but this possibility can be directly ruled out, because there is no meaning.

Second, someone left the room with Yang Xing, entered his house, and locked the door in the room! It doesn't make much sense either. No, Yang Xing was not in the opposite room, that is, he may not have left his home at all!

You can even boldly guess that Yang Xing's so-called seeing his grandmother at that time was just his hallucination, and he actually never left his home!

Ning Zifan knew that it was useless to think more at this time, it was better to go to Yang Xing's house to check, he leaned on the door first and listened to the movement in the house.

"Whew...... Suck! ”

He actually heard the sound of someone breathing behind the door! Although it is very subtle, because his physical attributes are far beyond ordinary people, his hearing is much better than ordinary people!

He glanced at the cat's eye on the door, and his heart was a little more clear, that is, since he first came here, there has always been a person behind this door who has been observing his every move through this cat's eye, and even now, that person is still watching him from behind the door!

When ordinary people find out about this, they are afraid that they will be creepy, and their legs will be frightened, but Ning Zifan smiled at the cat's eye on the door without care!

Immediately, a messy footstep sound came into his ears, and the person in the door panicked!

The smile on Ning Zifan's face became stronger and stronger, a locked dilapidated wooden door could not stop him, he held down the wooden door, and suddenly pushed the door with all his strength, a full 18 points of strength was not blown, and the wooden door opened with a "click"!

He gently put the wooden door aside, looked at the panicked figure in the room, and rushed forward without hesitation, the figure didn't react at all, and was punched in the stomach by him!

The heart-rending pain made the figure's brain blank in a short period of time, his feet were weak, he fell to the ground, covered his stomach, and couldn't even cry out in pain!

Ning Zifan turned on the light in the room without hurry, and successfully saw the true face of the figure, a man dressed in black, with an ugly demon mask on his face.

He removed the man's mask, revealing the face of a middle-aged man who was slightly obscene and flushed with pain.

He didn't bother to talk nonsense, took out a knife, and inserted it directly into the man's palm, ignoring the man's painful wail, and asked lightly: "Say, where is Yang Xing?" Remember, I don't want to listen to a word of nonsense, you say a word of superfluous nonsense, and I'll stab you! ”