Leon's thoughts didn't last long,

Boom boom.

The sound of masonry rubbing against each other sounded again in the corridor,

Leon picked up the water cup and plastic pipe on the floor, ran to the wallboard, and slammed the red button.

Sure enough, as the letter says,

When the button is pressed, the inner door of room C opens.

Leon hurriedly stood in the circle, waiting for the outer door to open—this time much slower, like a snail crawling.

When the door opened and just allowed one person to pass through, Leon couldn't wait to rush out of the room.

The moment you poke your head out of the hallway,

All he saw was a clothed figure walking through the door of the next room D and disappearing.

"Stop, don't run!"

Leon rushed to the door of room D and reached out to knock on the door, but there was no response.

"Damn."

He felt his body temperature rise from mood swings, "You're hiding in your room, aren't you?" I'll see where you're going. ”

The red button can only turn on the water supply system for a certain period of time, and if you miss it, there is no chance to do it again.

Li Ang ran to room A and turned on the faucet,

But I only heard the buzzing sound of the faucet, but there was no water gushing out.

With a flash of inspiration in his mind, he picked up the plastic pipe and twisted it into a U-shape, trying to connect it between the sink sink and the sewer pipe above ground.

Because the gloves were too clumsy and the strength of the limbs was weak, such a simple movement also took a lot of time.

He reluctantly installed the water pipes, grabbed the door, and ran to the D door, only to hear a boom bang for the third time.

The location is still the stone wall next to room F.

When Leon rushed over, he saw a man dressed in rubber clothing, carrying a deformed monster on his back, disappearing behind the gradually closing stone wall.

All that remains of the monster is its basic humanoid silhouette,

Presumably the position of the head, a large number of twisted green hairs grow that obscure most of the body,

There are some broken cloths left on the body that are difficult to identify the source,

Pale and slender hands and feet, in a posture that even an acrobat can't do, bend and twist towards the back,

Just looking at it can make you feel pain.

[Can't let me find, can't let me find]

Suddenly there was an extra line of translucent handwriting in the line of sight,

Leon watched the stone wall close automatically, and instantly realized,

It's his own title skill [Secret Digger] that takes effect,

The secrets that the target does not want to be known to the outside world are directly displayed in the line of sight.

“... What I see is the secret of the deformed monster,

Or the secret of someone who wears the same costume as me..."

Leon gritted his teeth, he wanted to hammer the wall and question, but the time on the water supply system was passing little by little.

Trample.

The soles of his feet stepped on the ground, and Li Ang ran back to the door of room D.

Place a gold-encrusted quilt engraved with the word 5L on the left side of the shrine inside the door.

Click.

The size of the 5L cup was perfectly embedded in the empty space, and the shrine platform sank slightly, and immediately after, the sound of water flowing came from room A.

Running water gushes out of the faucet, down the plastic U-shaped pipe, into the sewer pipe,

It winds around the pipe and eventually pours into the groove at the top of the D-Gate shrine, making the shrine itself a cistern.

"With a cup of 5L and 3L, I get 4L of water..."

Leon muttered to himself, flicking the handle on the left side of the shrine and letting the water flow into the 5L cup,

When filled, turn off the water flow and fill the empty 3L cup with water from a 5L cup.

Then pour out all the water in the 3L cup,

Pour the remaining 2L of water from the 5L cup into the 3L cup,

Refill the 5L cup again,

Pour a portion of the water from a 5L cup into a 3L cup until it is full – since the 3L cup has already filled 2L of water, only 1L of water can be poured out of the 5L cup

When Leon finally poured out all the water in the 3L cup, the sound of water in room A just stopped.

End of time limit,

The shrine is separated from the water, and there is still ...

4L。

The outer door of room D slowly opened, and Li Ang rushed directly into it without hesitation, stepped on the footprint pattern, and entered the interior of the room.

The house was empty, and there was a square metal plate with a side of one meter on the ceiling.

There are only two items on the floor, an envelope, and a desk calendar.

Leon opened the envelope and took out the stationery, which read:

"Hello, Morgan,

When you open the letter, the time should be 9:45 p.m.,

I'm sure you've seen something in the corridor that makes you feel scared and uneasy.

Even though you can't remember anything,

But the sight still makes you shudder from the bottom of your soul.

You are confused,

You should be confused.

However, before revealing the final puzzle, please listen carefully. ”

Without warning, cries rang out from the ceiling.

It was the man's crying,

He wailed like a beast in sorrow, sat on his knees, and kept hammering the floor with his fists, "Why, why, why..."

"I'm sorry, Father,"

Qingli's voice rang out, sounding a little reluctant, "I... I've done everything I can to stop my mother... But..."

“...”

The man sat in place for a long time before he said slowly, "Alice, who is it that took you and Triss away at 9:15?" ”

The girl's voice was silent for a moment, "... It's you. ”

"At 9:40, who took Ciri away?"

“... It's you. ”

The girl took a deep breath, "Although this sounds incredible, that person's face, voice, fingerprints, iris, and all other physical characteristics are exactly the same as yours. ”

"So," the man asked in a low voice, "his... Left and right hands. ”

The girl known as Alice paused for a moment, reacted, and said in a deep voice, "It's as normal as you." ”

“... I understand. ”

The man took a deep breath, "He did it, he deliberately lied to deceive me and gave me false hope,

Trapped me in the tunnel,

Took my daughter and killed my wife...

I'm going to go down into the well and find him..."

Footsteps rushed out the door one after the other, and Leon stood there and waited for a moment, without waiting for any change.

“...”

Li Ang's eyes were lowered and he was silent.

Every room hears the upstairs distorted conversations,

The strange figure that always appears but always misses,

The deformed monster you saw in the corridor...

All the factors converged in his mind, gradually piecing together the general outline of the story.

He picked up the desk calendar that was placed with the envelope,

The desk calendar is made of white cardboard, and the style is very ordinary.

On the left is a landscape painting,

On the right is the date,

The date is marked with the day of the week marked with SUN, MON, TUE, WED, THU, FRI, SAT.

In January and February, both sheets of paper were torn off,

On the first few dates of the March calendar, there are notes written in red ink.