After checking the situation in the bathroom, Ye Feifei retreated, and also checked things like TVs by the way, but he couldn't find anything wrong.

Ye Feifei had used the sprinkler head and faucet before he came out, but the water that flowed out had no color, and he couldn't see what was going on inside the nozzle and faucet...... Speculation (the cause of the rust) is that the eye holes are blocked.

No abnormalities were found around, and Ye Feifei picked up the two paper cups on the table, which were filled with water from the faucet and sprinkler...... The color of the water is a little yellowish, you can't find it without looking closely, and there is a faint smell of rust when you smell it.

Putting down the paper cup, Ye Feifei took the electric kettle next to him, opened the lid to look at the scale inside, and found a knife to scrape out the scale inside to check.

The scale was yellow, with some reddish-brown dots scattered irregularly, and the water had a high content of ferric iron ions, which he speculated was caused by corrosion and erosion of iron products...... Rusty pipes are only one aspect, and on the other hand, you won't know until you go to the reservoir to check it.

Pouring the limescale clean, Ye Feifei poured the water in a cup into it, and pressed the switch to make the electric kettle boil the water.

After a long minute or two, the water boiled.

Pouring the water back into the cup, Ye Feifei continued to cook another cup of water in the same way, holding two paper cups and observing carefully.

There are no clotted blood in the water, which proves that there is no blood in the water for the time being...... Chen Tao stepped on the point in time last night, and he seemed to be practicing in a dream at that time, and he didn't notice the situation in the bathroom at all.

Ye Feifei's idea was very simple, since there was no problem with this room, then he would have to wait for it to be checked after midnight...... If you can't see anything, it means that the weird place is really in room 404.

……

Time passed quickly, and the pocket watch in Ye Feifei's arms rang.

It's time!

Silently turning off the alarm, Ye Feifei waited quietly for a minute or two, so that his heart was fully prepared.

Walking into the bathroom, it was still the bathroom just now, nothing had changed, but there was an indescribable weirdness, and the strange feeling even he couldn't say.

Turning on the faucet, the water turned pale red, which was a little different from what Chen Tao said, and it was certain that there must be something wrong with their room.

Ye Feifei frowned, is it so indiscriminate to attack at night?

Turning off the faucet, Ye Feifei walked out of the bathroom, leaning against the door and listening to the sound outside...... Outside is full of quiet ......

Putting the flashlight in his coat pocket, Ye Feifei carefully opened the door of the room and went out, locking the door with his hands...... After glancing at the back, I headed to the elevator.

The lights in the corridor are dim, faintly flickering a few times, there is a sense of sight in the old residential buildings of the seventies and eighties, and it is estimated that a girl will be frightened into a coma if she comes alone.

Coming to the elevator, the elevator stays on the first floor without any upward meaning.

Do you want to take the elevator?

After thinking for a while, Ye Feifei walked up from the stairs next to him and gave up taking the elevator.

As a person who has come over, Ye Feifei knows very well that the existence of the elevator may be a monitor, there must be people on a certain floor who record the laws of elevator movement, they are all the eyeliner of the shopkeeper, and maybe some tenants on the floor are disguised by them.

Standing at the door of the stairs on the third floor, Ye Feifei cautiously looked outside, and after making sure that there was no one, he gently went to the fourth floor.

At the door of the stairs on the fourth floor, Ye Feifei paused, and he heard a small footstep.

The direction of the footsteps was coming from a room across the elevator, and he must have been observing the outside through a cat's eye.

With speculation, Ye Feifei was a little stunned, he always felt that the observer was the target of the side mission.

It can't be that simple, right?

You don't even need it at dawn to take the rewards...... With the system of urine sex is not possible, unless the sun hits the west side out.

After taking a look at the line of sight of the cat's eye, Ye Feifei squatted at the door of the stairs, leaned against the wall and quietly listened to the footsteps in that room, and hurriedly rolled to the corner of the wall after the other party's footsteps were far away, lying on the ground tightly, located below the cat's eye in that room.

The cat's eyes can see the situation outside, but they can't see the situation under their own door.

Raising his head, Ye Feifei glanced at the room number.

Number 411!

The room on the left is No. 410, and the room on its right is No. 412, and the room you are looking for is on the left.

Although lying on the carpet, Ye Feifei's hearing is very sensitive, there is only one room on this floor with the sound of people's footsteps and breathing, and the other rooms are quiet, and there is no sound of people's breathing.

The footsteps were made by sneakers, not high heels, but Ye Feifei could hear the smoothness of his breathing, and even a bit of feminine shock...... Thinking that the other party is afraid of the dark, judging from the lung capacity of the breath, the other party should be a girl who is not more than thirty years old.

Is Liu Ling in it?

Ye Feifei's first thought was the girl at the front desk on the first floor, she was an employee of the State Guest House, and the possibility of problems was also very great.

It's just a little suspicious, and if you want to know the result, you can only go to the first floor to see if Liu Ling is still there, but the current situation is already after work, and he doesn't know exactly what room she is in.

The footsteps came back again, and Ye Feifei knew that he couldn't drag it out any longer, it was important to leave first, otherwise it would be too passive.

Crawling quickly to the left, room by room flashing by.

Starting from the staircase on the left side of Ye Feifei, there are 401, 402, 403 and 404 in turn, and at the end of the walk is a wall, and on the right are 405, 406, 407, 408, 409, 410 and 411 who just left.

Is the room in the corner?

Ye Feifei sounded some legends, the corners and ends are very terrifying places, and things are often easy to happen, and the layout of room 404 of the State Guest House is facing the west, which is very unlucky, and it is also the direction of the heaviest yin qi.

These rooms can be seen through the cat's eye, and Ye Feifei didn't dare to move, patiently waiting for the other party to leave the cat's eye.

The footsteps had a faint friction sound, as if the other party was passing the time of boredom, and several times the other party had left the door panel, but it turned back in a few seconds, making Ye Feifei's heart beat uncontrollably.

Psychological warfare alive!

I don't know how long later, a low vibration sounded, and the footsteps of the other party also left the door panel, thinking that it was a temporary call, and she went to answer the phone.

I vaguely heard a strange woman's voice, the content of which was the simple word "boss", and I couldn't hear it clearly after that.

Ye Feifei knew that he could hear what she was talking about as long as he went over, but that was not what he wanted, and he would miss the opportunity to step into room 404.

Between the secret of room 404 and the content of the woman's phone conversation, Ye Feifei gave up on the latter, after all, the latter had no reward to give him, and what he lacked now was time.

Finding the key and a pair of white gloves from his pocket, Ye Feifei quickly put on the white gloves, then rolled to the door of room 404, got up and carefully stuffed the key into the lock hole and twisted.

With a click, the door opened, and his heart trembled as he heard footsteps approaching.

Opening the door, Ye Feifei quickly got in and hurriedly closed the door, but he didn't close it to the end, because the sound that appeared would make the other party perceive, and then the previous efforts would be wasted.

The stalemate continued, and the footsteps faded away, presumably to go to the bathroom.