"Behind the ceiling, the steel cable is connected to the metal plate of the stairway. If I think it's right, behind the steel cable is a gear structure. Only a certain amount of force can drive the gear and then pull up the metal plate."

When Fang Qingqing heard this, she hugged Fang Tang and began to kiss him: "genius, let's go, let's go to find the organ."

Two people quickly came to the elevator entrance.

The water below is slowly receding, but the floating body is hanging on the elevator shaft.

It turned out that the collar of the corpse was caught by a triangle iron in the elevator shaft.

Fang Tang's heart moved: "quick, pull Zhao Bureau up, he is useful!"

Zhao Zhongcheng is to hang the body of the dead.

Fang Qingqing resists nausea, closes her eyes, and together with Fang Tang, uses all her strength to drag Zhao Zhongcheng's body up.

As a result of a large amount of seawater injection, the body weight has more than doubled, and now it is at least 200 kg.

Fang Qingqing panted and tried to wash her hands in the puddle on the floor: "have you found the mechanism?"

Fang Tang has stepped on the edge of the elevator shaft with both feet, reaching out to touch the hanging concrete reinforcement.

"Don't worry about me, pay attention to the countdown of the electronic watch, report the time for me at any time!" Fang Tang shouts!

He quickly touched a groove under the cement. He hooked a steel wire with his finger and pulled it. He didn't move. In his heart, he burst out with potential. The steel wire was pulled out by 2 cm.

At this point, the opposite stairway position. The sheet metal creaked.

Fang Qingqing cheered: "this is the organ."

Fang Tang continued to exert his strength, but this time his potential was fully exerted, but the steel wire did not move.

"Qingqing, take care of it with your mobile phone!"

Fang Qingqing came, almost slipped under her bare feet. She knelt down and held up her mobile phone.

So they both saw the grooves in the cement and the steel wire with a hook.

"It's a special steel wire. It looks like it can bear tons of weight, but it doesn't seem to pull."

Hearing Fang Tang's words, Fang Qingqing blinked: "there are a lot of things in the hall. We use cloth strips to make ropes, wrap heavy objects, and pull the steel wire down."

Fang Tang nodded: "it's a way. I just used a lot of strength and didn't move. I'm afraid I have to use heavy things."

They looked at the piano together.

Standard piano, enough weight.

At this time, the countdown of the electronic watch came to 7 minutes and 22 seconds.

The piano was quickly pushed, and there was water on the ground and melted wax oil in the water, reducing the friction.

Fang Qingqing has made a rough rope with sofa cloth.

One end is tied to the piano stand, the other end goes into the cement groove above the elevator and into the steel wire hook.

Then they push the piano together, up, up and down the elevator shaft.

Now there is no water in the deep pit under the elevator, and the height is enough. The piano rumbles down, then creaks, and the tough three layers of cloth are tight.

The wire was still motionless.

Time remaining: 4 minutes 10 seconds!

Fang Qingqing was so tired that she could not help sitting down.

She licked her lips, looking at the same depressed Fang Tang: "I'm afraid this mechanism is not what we think."

Fang Tang rubbed his sore wrist: "it has nothing to do with the weight..." his words stopped suddenly, and his eyes looked at the shaking piano.

Above the piano, a faint light was shaking.

"Qingqing, turn off the cell phone light!"

All around the moment dark down, only the yellow light above the elevator.

The light on the piano brightened up distinctly.

That's

They looked up again and could not help shouting together: "sense the light!"

Like the diamond lens in front of the piano, the bio sensing light is projected from the groove.

Fang Qingqing was smart at last: "we must take photos of the hanged! It's Zhao Zhongcheng's body, the hanged one

The light in the groove must sense the body of the hanged person before the wire will fall completely.

This is the hidden clue of the game.

Zhao Zhongcheng's body is dragged over again. Fang Qingqing turns around and retches, but Fang Tang sees the ankle position of the body.He's looking for a place to hang the body upside down.

As if it had been made in advance, a steel bar penetrated through the ankle of the corpse with traces of bending.

A natural hook.

Fang Tang whistled, and the north star came running from the dark. What he was biting was the tactical dagger.

Fang Tang took the dagger in his hand. In a flash, the cloth rope broke, and the piano fell down, leaving only half of the cloth hanging down.

"Help!" Fang Tang pulled up the leg of the body.

Fang Qingqing quickly tied the cloth rope to the steel bar of the corpse's leg.

Now, the body is down, rocking down.

The light of the groove shines on the body of the corpse, the biological induction is completed, creaking, the steel wire is pulled down, 10 cm, 20 cm!

So there was a clatter overhead, and the cables behind the arc of the ceiling began to pull.

Fang Qingqing excitedly looks to the stairway.

The hateful metal plate is rising slowly.

The body dropped about a meter and a half and stopped.

And the metal plate also rose one and a half meters!

You can already see the dry stairs leading directly to the second floor!

Fang Qingqing jumped up in the same place and jumped to Fang Tang with cheers.

She kept kissing Fang Tang's forehead.

This is too happy excited reaction, there is no love between men and women.

Fang Tang gasped, feeling that this level almost consumed all his brain cells.

But more pride, without the help of white, rely on their own brain wisdom, cracked this pass.

The countdown to 1 minute 10 seconds.

Put down the girl and run to the filing cabinet hand in hand.

Fang Tang carries Li Haisheng on his shoulder, drags Alice with Fang Qingqing, and whistles.

North Star flashed through the metal and jumped up the stairs.

No problem. There is no agency behind.

The two trotted through the metal plate.

Fresh air and dry ground.

After leaving Li Haisheng and Alice, they both sat on the stairs and gasped.

Fang Tang looked at the location of the elevator entrance after the metal plate: "when we get out... We must find a way to dig out the body of Zhao Bureau. He saved all our lives."

Fang Qingqing nodded solemnly.

Fang Tang is about to go upstairs.

At this time, the corner of the eye between a glance, suddenly see the hall below the elevator entrance, a group of faint crystal light appears.

Such a familiar light.

Fang Tang trembled and whistled. He was about to rush back with the north star.

Fang Qingqing was surprised and hugged him: "what are you going to do..."

"Loosen up, there's something in it!" Fang Tang clapped her hand.

"It's too late. Don't go. Please..."

Behind is Fang Qingqing's hoarse cry, but Fang Tang has already rushed back.

On the electronic watch, the 20 second countdown.

He rushed to the elevator entrance, North Star jumped up behind, and under the telepathy of the host, it jumped down the elevator shaft without fear.

Fang Tang stretched out his hand, grasped the broken tail of the North Star, hung his feet on the elevator, and bent directly into the pit.

One man and one dog make up enough height.

Below, the dead hanging upside down is still shaking slightly, but Zhao Zhongcheng's mouth is shining with the familiar light.

"North Star, come on!" Fang Tang roared in his heart.

North Star already Ao of a, open mouth bit into Zhao Zhong Cheng's mouth.

Got it!

Fang Tang pulled up the North Star, bounced up and rushed to the stairway.

The rope behind the body broke, and the body fell into the pit. The metal plate began to fall in the creak of the wire rope.

Electronic watch countdown 4 seconds!

3 Seconds! There is still half a meter of space under the metal plate.

2 Seconds! There's less than 40 centimeters left.

1 Seconds! Only 30 centimeters left.

The overhead arc began to gather.The North Star stoops, sticks out his tongue and goes out. Fang Tang slips directly, his feet are in front of him, and he can go through the last exit.

One hand held him and held him tightly.

The metal plates plummeted down, and the electric current rolled in the hall.

Fang Tang breathed heavily. He ran out of potential and was sore all over.

The metal plate is only one centimeter away from his head!

Fang Qingqing straight lying in his arms, small hand desperately patted his chest: "you scared me to death, scared me to death."

Fang Tang patted her pink back with a bitter smile: "I'm ok. I'm ok. You don't know. The things in Zhao Ju's mouth... Are really too important."

He sat up slowly and stretched out his palm. North Star came up cleverly, opened his mouth, and one thing fell down.