The Golden Mask quickly passed through the narrow passage with Mo Yantian. Mo Yitian also had an impression of this passage, and he was sure that this was the place where he was imprisoned.

A few dozen steps further on, you will reach the security screening facility that Golden Mask said. It was an iron gate. The door is equipped with an electronic sensor device. This kind of device has never been seen before, and its working principle is very simple. Whenever someone approaches the iron gate, the gate opens automatically. A person must remain in the door for ten seconds to allow the electronic sensor on the device to scan the person. The purpose of this scan is twofold: first, to confirm that the passer-through is a member of the staff here, and second, to see if the passer-through has brought in any contraband. If the passer-through falls under one of the two categories listed above and does not stay in front of the door for more than 10 seconds, the alarm above the door will warn you accordingly.

Golden Mask looked at the iron door in front of him and smiled, "These guys haven't been upgrading their equipment for so long. ”

After saying this, he took out an electronic pen from his robe, walked to the iron door, squatted down and opened the cover of the circuit connector under the iron door, and then unhurriedly stretched the electronic pen to the position of the connector. After a while, the iron door opened automatically, and the scanning machine stopped working.

Seeing that everything was going well, Golden Mask was quite conceited and said, "There is no door in this place that I can't open. The motherboard circuit of this scanner can be easily damaged, as long as you can accurately locate the scan loop. I burned the circuit with my electronic pen, and I think it won't take until tomorrow for the idiots in the Seventh Department to figure out what's going on. ”

Mo Zhitian heard this place and nodded his head naturally. The golden mask no longer boasted, but changed to another serious tone: "The road down is not easy. Remember what I told you? The camera and the robot can mix with each other as long as I say so. I hope you're not too stupid! ”

Mo Beitian smiled awkwardly, and then could only nod helplessly. The Golden Mask walked straight into the iron gate without saying a word, and Mo Yitian followed him in. Inside the iron gate, as the Golden Mask said, the metal walls were covered with cameras.

Golden Mask glanced up at the cameras, then pulled out the haode rope that he had prepared in advance. He handed one of them to Mo Feitian and motioned for him to follow his movements, and then grabbed the end of the rope and threw it towards the ventilation pipe fence overhead. The hook on the rope is easily attached to the fence. After the golden mask struggled to pull the rope to make sure it was very secure, he kicked his hind legs and rose into the air, swinging like the pendulum of a clock with the help of inertia.

Seeing that the Golden Mask had jumped out of range of the camera, he also learned to hook the fence with a rope and swing over.

"Boy, it looks like you're not stupid!" Golden Mask said.

"Where, it's just the good of the senior professor." Mo said with a smile.

"Well, the next robot guard is easier. These guys have low AI. Just miss the shift change time. There are two minutes left before the shift change, and by that time we have thirty seconds of effective time. As long as you run to the end of the corridor within thirty seconds, they won't be noticed. Golden Mask explained again.

Mo Yitian looked at his watch and then at the golden mask and said, "This is not difficult, but how should we go after a while?" ”

"Go to Storage Room Zero! The secrets of the Seventh Department must have been chosen to be stored there. We walked through the promenade for a while and we could see a fork in the road. Normally, there are many agents passing by at this time, as the left side of the fork leads to the Seventh Division's agent training ground and internal break room, while the right side of the road leads to Storage Room Zero. But these two days are special, the agents have gone to arrest you, and no one has stayed in the training ground at all. Golden Mask said in a sullen voice.

Mo Beitian looked at his watch again and said, "I probably understand this way." Let's get started! There are less than twenty seconds left before the shift changes! ”

The golden mask also glanced at Mo Beitian's watch, and suddenly grabbed Mo Beitian with his right hand, and then with a lift of strength, he used light skills and ran again.

The speed of the mysterious man was remarkable, and his steps were like the wind under his feet, and in a few moments he was making his way through the hallway towards Storage Room Zero.

The mysterious man stopped in front of another iron door. He let Mo Bantian go and approached the iron gate to take a closer look.

"This is Storage Room Zero. But then came the problem, the security lock used in this door was not at the same level as the one outside. With my ability, it is impossible to open it in a short period of time, which means that we are close to success, but I am afraid that we cannot reach it. Golden Mask said helplessly.

Mo Bantian also looked at the iron gate carefully. This door is indeed different from the security gate in the hallway outside. First of all, it was much taller than the door, and it was painted black, except for a large "0" written in white in the center of the door. Secondly, there is absolutely no electronic encryption at all from the outside. There are also no iris scanners or fingerprint recognition devices next to the door. The whole door stood proudly like a hill, without the slightest flaw.

"Senior, haven't you been to this place before?" Don't ask against the sky.

Golden Mask paced back and forth with his hands behind his back, racking his brain as he could open the door. At this time, Mo Beitian asked him this sentence thoughtlessly, and replied very impatiently: "How did I come here?" I'm just a," he said, and suddenly something came to mind, and he stopped talking.

Mo Zhitian knew that he was covering up his identity, so he stopped asking. He set his eyes on the iron gate again, and his thoughts were focused on this place.

Strange, it really doesn't seem to be an ordinary door, and it may not be easy to crack it. But now that you know the secret, it's behind this door, and you must open it today! Mo Bitian hinted at himself while trying to think of a solution.

It's a door that's hard to open, but if it's a door, it will open, just like if it's a lock, there's always a key to open it! Wait a minute! Key? Mo Zhitian had a flash of inspiration again, don't you have a key in your hand? That was the clue Paul had left for himself. Is this the key there is to open this door? It's as simple as that? Mo Beitian couldn't believe it, if this was the case, then there should be another keyhole on this door. However, I searched the iron door again, but I never found the keyhole. What's the use of having only a key without a keyhole? So it seems that this key does not open the door. There's no way to do it this time.

Now opening this mysterious door has become the biggest problem for Golden Mask and Mo Yantian.