Bu Operator suddenly laughed, he didn't say anything more, but turned around and pulled down the curtain that covered the entire wall behind him.

In the center of the wall was a huge metal object, two meters high, how familiar.

Fu Nanxun blurted out: "It's a time machine!"

After they were taken to the Lu Mansion by Steward Wu, the old man who unknowingly pushed the time machine away was Bu Operator.

I saw him push the sunglasses on the bridge of his nose, and said happily: "I have put away the time machine for you, it is really hard for you to come all the way to such a trip." ”

He clenched his fists and said, "Everyone, please take care of yourself and take your leave." ”

Fu Nanxun took a step forward familiarly: "I remember the password is ......"

1、9、3、7。

He entered the four numbers into the cipher disk one by one.

Surprisingly, the metal door did not open as smoothly as he expected, and the combination lock sounded a "beep" sound, and the input was incorrect.

Fu Nanxun's brows furrowed slightly: "I remember that the password we entered when we came was 1937, could it be that I remembered ...... mistake?"

"Did you make a mistake?" Xie Lang guessed.

Fu Nanxun slowed down and pressed again one number at a time.

Still not right.

"Changed the password?"

This is the most likely reason.

Xu Chunqiu suddenly said out: "You lose 2020 and try it?"

Fu Nanxun nodded, raised his hand and did so.

The four numbers were entered into the code plate, and only a crisp sound came from the door lock, and the unlock was successful.

There was a faint sound of the machine inside the huge iron box, Fu Nanxun silently took a step back, and the metal door that was originally locked really slowly swirled, and the door of the time machine opened.

Fu Nanxun took advantage of the situation to probe in, the inside of the capsule was pitch black, the lighting system did not light up as they expected, and an ominous premonition suddenly surged in his heart: "Wait a minute, won't it......"

"What's going on?"

After about ten seconds, Fu Nanxun came out of the time machine again, holding a fuel cylinder about half a meter long in his hand, and the transparent glass container was empty, and there was nothing.

"We don't have fuel. ”

Du Zigui's heart followed for a moment, and then said, "So we need to find a spare fuel cartridge in the room?"

The point was clear, and it was clear that this cellar was the last chamber they needed to unlock.

But the cellar was empty, with nothing but clocks on the walls and time machines embedded in the walls.

Xie Lang looked around and blurted out eagerly: "Except for the clock and the watch, there is no way to hide such a large fuel cylinder in this cellar." ”

"What are the program team going to do with us?

Du Zigui lowered his head for a moment, and asked tentatively, "Is it possible that the fuel canister is not in the cellar, but somewhere outside?"

As he spoke, he reached out to open the door of the cellar, but was stopped by Lu Xiu almost at the same time.

Lu Xiu shook his head: "Don't act rashly." ”

"Now our wanted warrants should have been posted all over the city, and Zhou Shutong asked us to hide here for this purpose. He speculated reasonably, "The NPCs outside are all targeting us except for Zhou Shutong's people, and from the logic of normal people, it is impossible for the program team to hide fuel outside the cellar." ”

Du Zigui nodded, he was convinced, but he still had doubts in his heart, there was only such a large space in the cellar, where could they hide the fuel canisters?

The group lined up along the clock on the wall, and there was only a dim overhead lamp in the cellar, and the light on the wall was not sufficient, and the corners and corners had to be squinted to see clearly.

There was no sound in the room other than the rustling of clothes and the sound of tiny footsteps.

I heard Xie Lang break the silence with a sudden "ah".

Fu Nanxun immediately responded: "You found a clue?"

Xie Lang shook his head a little embarrassed: "...... No. ”

"But there's an interesting discovery. ”

She pointed to the wall clock in front of her: "Look at this watch, it has no hands on it!"

Lu Xiu took a closer look, and the twelve Roman numerals on the dial with a sense of age were arranged in a circle, but the middle was empty, with neither hour or minute hands.

"Could it be just a coincidence," Fu Nanxun added, "Maybe it was accidentally dropped during transportation, or when the set was set......

Xie Lang retorted, "But the other dials in this room are normal." ”

When things go wrong, there must be demons.

But no one thought of a reason, they seemed to be walking into a dead end.

After the stagnant silence lasted for dozens of seconds, Lu Xiu took the lead in breaking the embarrassment: "The top priority now is to find the fuel canister, or to find the fuel first." ”

A few people walked around the dimly lit cellar several times, but none of them made a gain.

The room was only so big that they had searched almost every corner, and what else had not been found, and where else was there......

Xu Chunqiu's gaze stopped.

"Where's that old fuel canister you just got out of the time machine?"

Her eyes were firm and her voice was steady.

Xie Lang immediately replied: "Teacher Fu was sent back to the time machine just now. ”

Her words paused, as if she suddenly understood something: "Qiuqiu, you mean ......"

Xu Chunqiu bowed his head slightly, and gently "um" in agreement: "It's just a possibility." ”

She opened the metal door of the time machine, leaned forward slightly, and stretched out her arms to pull out the glassware that had been placed in the recess.

As soon as she got it in her hand, she sensed that something was wrong: "Why is it so heavy?"

Xie Lang said tentatively: "It's glass, right?"

Before that, it was mainly Fu Nanxun who came into contact with the fuel cartridge, and Xie Lang's words were just speculation.

Fu Nanxun suddenly turned his head: "No, I clearly remember that it was ......"

The transparent container of the fuel cartridge looks like glass, but it is actually a resin plastic that is much lighter than glass.

He reacted immediately, and stepped to Xu Chunqiu's side with an arrow step.

I saw her turn the fuel cylinder slightly, and found a certain angle to signal Fu Nan to look.

Fu Nanxun leaned closer, looked at it fixedly, and then blurted out: "There are words on it!"

He beat his chest and sighed: "Why didn't I see it just now, there are words on it......"