They discovered this cabinet from the first time they entered this secret room, and Xie Lang also knocked on it in the dark.

Judging by the height, this is indeed the most likely place where fuel canisters are hidden.

Du Zigui muttered, "There is still a key missing." ”

With their goal clear, they began to search around the room, there was no bookcase, the table was all over the place, and the time machine also called them inside and out, I don't know how many times they went back and forth, they wanted to toss out the posture of digging three feet into the ground, but they found nothing.

"No...... Xie Lang slumped into his chair a little frustratedly, raised his head and moved his neck, "Where the hell is it?"

They've been looking everywhere.

She leaned back in her chair and narrowed her eyes: "I've rummaged through every drawer, I can't wait to lift the carpet to look at it, this key can't be hidden in the sky......"

Her voice had just fallen, and suddenly stopped.

Fu Nanxun turned his head sideways and asked suspiciously, "What's wrong?"

Xie Lang didn't speak, just held out an index finger towards the high ceiling in the room.

It's really in the sky.

I saw a small black shadow in the shade of the lamp hanging in the center of the ceiling.

Du Zigui looked up, and his tone was a little more excited: "That's not ...... Keys!"

Xie Lang pulled the chair in front of the desk to the center of the room, and reached up when he stepped on the chair.

She stood unsteadily, and when she stepped on it, she shook slightly, Xu Chunqiu was worried: "Slow down, be careful......"

Lu Xiu shook his head: "No, the height is not enough." ”

The ceiling in this room was so high that even if Xie Lang stepped on the chair to reach up, her fingertips were still a little distance from the lamp on the ceiling.

Xie Lang's height is one meter six five, his skeleton is thin, and his body is relatively small, Fu Nanxun looked at it and took the initiative to say, "I'll try it." ”

Fu Nanxun was a full twenty centimeters taller than Xie Lang, but standing on the chair, he could only touch the glass lampshade on the ceiling that was slightly heated by the light bulb, and he didn't bring anything down except for the ash of his hand, and he couldn't take out the contents smoothly at all.

He got out of his chair and dusted his hands: "Still no." ”

Du Zigui said tentatively: "Why don't you try to step on the table?"

Xu Chunqiu then rejected his proposal: "I just tried, this desk is fixed against the wall, and it can't be moved at all." ”

Once again, they seem to be in a quandary.

After a while, I saw Lu Xiu suddenly squat down silently in the direction of Xu Chunqiu.

？？？

Xu Chunqiu was stunned for a moment and looked at him in a daze.

This is...... What do you mean?

"Come up. ”

Xu Chunqiu's face turned red all of a sudden, but before she had time to run away, she said in a low voice: "Teacher Fu stepped on the chair just now and didn't step on the chair high enough, and you can't reach it with you on your back." ”

Lu Xiu smiled and shook his head slightly: "It's not on the back, it's on the shoulder." ”

Shoulder?

Xu Chunqiu's face turned even redder, the heat on her cheeks burned all the way to the tips of her ears, and she felt like she was about to be steamed.

Lu Xiu has the habit of going in and out of the gym regularly, and long-term regular personal training classes keep him in good shape. Broad shoulders, narrow waist, slender and straight, evenly distributed muscles, beautiful lines, there should be a lot of muscles.

His shoulders are broad and reassuring.

Xu Chunqiu was picked up by him, and inadvertently reached out and touched his soft hair.

Xie Lang on the side covered his mouth, with a knocking expression, like a CP fan, and Xu Chunqiu became more and more shy.

Under the gaze of the rest of the people, Lu Xiu grabbed her flesh and blood calf and stood up straight.

The heights achieved in this way are considerable.

"Is it possible?"

Xu Chunqiu raised his hand, easily reached into the hazy and shiny lampshade, and felt out what was hidden inside.

"I got it. ”

Xu Chunqiu slid down his back and landed firmly on the ground.

She spread out her palm, and in the white and soft palm of her hand, there was a small copper key.

......

At the same time, in the studio, the staff looked at the monitoring screen and peeked at the heavy responsibility. Eighty percent of the mechanism prepared by the planning team did not come in handy, he speculated silently in his heart, and then sat there without daring to say anything.

Ren Zhong had a complicated expression: ???

...... Can you still play like this? He remembered that no one in the test group had ever done this!

“...... Director?"

Ren Zhong sighed: "Forget it, if you don't use it, you won't use it." ”

He comforted himself bitterly and said: "At least the effect of the show is full, isn't it, and after the broadcast, CP fans are afraid that they will not celebrate with the whole world." ”

His gaze turned to the surveillance screen again, and at that time, Xu Chunqiu had already used the copper key to successfully open the locked low cabinet, and the fuel cylinder was indeed in it.

Inside was a half-meter-long, twenty-centimeter-diameter container containing a beautiful blue solution, which was the copper sulfate solution that the prop had assembled into, but it didn't matter.

Xu Chunqiu took out the fuel cartridge and handed it to Fu Nanxun's hand for the time being, and when she was about to close the cabinet door, she kept a thought, reached out and touched the four walls of the cabinet one by one, not daring to miss an inch.

Then her expression moved, and she heard only a "hiss" as she tore something off the inner wall of the cabinet.

"This is ......," Xie Lang looked intently.

Xu Chunqiu nodded: "It should be a letter." ”

Finally, there is the key information to advance the story.

She opened the envelope directly without any delay, and unfolded the letter inside with a "bang".

The pages are already yellowed, which is the effect of the props team deliberately making them old.

"What's written on it?"

Xu Chunqiu's gaze fell on the first line of the letter.

- Hello strange time traveler. I take the liberty of intruding, but I hope you will forgive me.

- Now that you have seen this letter, I assume that you have known the purpose of the iron object in the room.

- I have a matter that needs to be resolved urgently, and I would like your help.

——The letterhead paper is short, and it is difficult to tell the truth, if it is convenient, can you come and talk about it?

The inscription is a chapter, and the seal of cinnabar falls at the end of the message, a seal character of the dragon flying and the phoenix dancing.

Xie Lang squinted his eyes and looked closer for a long time, unable to tell what the word was, so he turned his head and asked Xu Chunqiu: "Qiuqiu, what is printed on this chapter?"

"It seems to be a 'Jin' word, the 'Jin' of 'Huai Jin Holding Yu'. ”

Judging from the handwriting and the inscription at the end of the letter, it should be a woman. ”