The street lights flickered on and off, and on the road that had never been so quiet, a man in a dark brown coat walked towards the military department of the military academy of the North Base, his figure could not be detected by the monitor, and the siren that should have sounded did not go off.

Fang Dong had just finished taking a shower and was lying on the bed, still looking at the advanced energy theory that he hadn't finished reading before.

After the curfew, it was the first time that Runchen stayed in the laboratory so late, and Fang Dong, the senior sister of the laboratory, repeatedly told everyone that he must go home before dark, but he carved the circuit board and forgot the time.

"Runchen, are you back?" Fang Dong as a senior sister, before she went to the army, she was in charge of the affairs of the laboratory, and after everyone clocked in to the dormitory in the group today, Fang Dong found that the hardest brother in the studio didn't seem to have left, and Teacher Brown went to the Mechanical College for a meeting.

"Just about to leave" Runhua picked up the coat hanging on the wall, locked the door of the laboratory, and turned off the lights by the robot.

Fang Dong sighed, looked at the time, it was a little late.

"Ah," Fang Dong heard a shout from the other end.

"What's wrong?"

"It's okay, the lights suddenly went out just now" Runhua switched the voice communication to video in a panic, "Now it's on again"

Fang Dong's hair stood up, and he finally obeyed.

"Senior sister, I'm hanging, pick up my aircraft downstairs" Fang Dong saw that Runchen had already gotten on the elevator and was about to hang up the communication, when the camera shook, Fang Dong suddenly saw a person lying on the top of the elevator.

Before he could shout, the junior brother had already hung up the phone.

Fang Dong was lying in the quilt, and his head began to run at a high speed, whether to notify the junior brother to be careful first, or to notify the security department first, if the junior brother was notified to be careful first, in case it alarmed the person at the top of the elevator, Fang Dong jumped up from the bed, put on clothes and went out, and notified the security department at the same time.

Fang Dong prayed while putting on his shoes, the junior brother must not find the person above his head, and he must return to the dormitory safely.

After receiving the news, the security department also immediately went to the military science institute without landing for a moment, this person is definitely related to the light in the river a few days ago, fang dong felt.

Fang Dong sent a message to his junior brother, asking him if he was on the flying machine, but after five minutes, the junior brother still hadn't replied, Fang Dong's heart sank to the bottom, the longer the time, the more nervous Fang Dong became, and when she was waiting for the flying machine, she felt that her hand to open the door was no longer obedient.

After calming down in the flying machine, Fang Dong sent a message to Teacher Brown, and finally couldn't help but call his junior brother, but Runchen didn't answer, but after twenty seconds, Fang Dong's terminal rang, it was Runchen who called, Fang Dong was overjoyed, but after picking up the phone, he didn't come over in one breath, and almost turned his back.

"We've met," a familiar voice sounded, "just some time ago"

"Who are you?" Fang Dong had no time in his mind to think about who it was

"You come to see me on the twelfth basement floor of the Military Science Institute, I let this child go" Fang Dong tried to discern a trace of kindness in his voice, hoping that he could really speak his mind.

After saying this, the other party hung up the phone and couldn't get through again.

"Student, you better stay outside" At the door of the building of the Military Science Institute, the guards who had already arrived at the scene stopped Fang Dong, who was rushing all the way in, and other researchers in the Military Science Institute also stood at the door and gathered together to discuss.

"I'm the one who called the police" Fang Dong was very flustered, and while saying, he rushed in regardless of "Someone kidnapped my junior brother, he wanted to see me, and he only released him when he saw me"

After hearing this, the guard still grabbed Fang Dong, but immediately reported to the people inside.

"Let her in"

"Let's go in, pay attention to safety" The guard let go of Fang Dong, and when Fang Dong entered the elevator, there was a guard accompanying him.

"The chief said, you can go down to the twelfth basement floor later, and go directly to the 1209 office on the left."

"Hmm," Fang Dong tried to calm down.

The elevator reached the twelfth basement floor, and with a clang, the door opened, and Fang Dong suddenly felt frightened, although the corridor was full of soldiers.

She still took a step and walked towards the 1209 office without hesitation, Fang Dong was looking at the sign posted on the wall of the corridor, this floor was for automatic weapons research, and she was even looking at the soldier's badge, thinking about something irrelevant in her head.

Walking to the door of the 1209 office, the door was powder blue, new, Fang Dong remembered, the new door was changed a while ago, and she didn't know why she could only think of some irrelevant things in her mind, so she couldn't think about what to do next.

Fang Dong knocked on the door.

The door was opened, the soldiers assembled at the door, and a deep voice came from inside the door "Cherish your lives, humans, after all, you are fragile creatures, obedient"

The commander on the left patted Fang Dong on the shoulder and asked the other soldiers to step back, "Classmate, if you don't want to go in, we can give up here"

"No, I have to go in" Fang Dong knew that if her retreat today caused her junior brother to die, then what was the difference between living and dying.

As soon as the door was closed, a light finally appeared in the room, Fang Dong looked at the man standing in front of him, he had a familiar scar on his face, yes, he had indeed seen it.

"Hello, I am Heng, Heng of Ganges"