Chapter 20:

    "Are you Chu Chen?"

    The man did not answer. He focused on the documents on the table, frowned slightly, and said nothing.

    This kind of silence passed for a moment, just when Tang Xiao began to doubt whether this NPC was alive, the man finally said, "There are still three data missing."

    He raised his eyes and tapped the table with his slender fingers rhythmically, "With these three pieces of data, the final experiment can begin."

    "Bring me the three data." The man turned his head slightly, revealing half of his face, "Then you can leave."

    [Hint: Find the three pieces of research data left in the building and hand them over to Chu Chen to successfully clear the copy. 】

    So easy?

    A dungeon can only be opened with 2,000 points, so I know the difficulty will not be low.

    If the player is clearly informed about the clearance method from the beginning, it means that the difficulty is not about finding the clearance method, but the process of reaching the goal.

    Tang Xiao was ready when a hand suddenly appeared in front of him, Chu Shen handed her a piece of paper without raising his head, "Use it on the road."

    [The first player to enter the dungeon will receive a reward: the map of the experimental building]

    There is a map drawn on the paper, but there is only one floor. The upper left corner is marked with the floor, indicating that the current location is on the twelfth floor. Tang Xiao looked intently, and found that there was a small red dot on the map, just where he was.

    This map also appears to be intelligent. Tang Xiao accepted the map and tried to ask Chu Chen a few more questions, including the specific location and characteristics of the research data, but the other party turned a deaf ear.

    This NPC doesn't look intelligent at all. They could only go to find it first. Tang Xiao took Xiaohua out of the laboratory. As soon as he stepped out, Xiaohua couldn't wait to get into Tang Xiao's arms.

    "That person is so scary..." Xiaohua burst into tears and looked quite frightened.

    Tang Xiao touched her head, "It's okay, that brother is just a facial paralysis."

    Xiaohua nodded, then whispered, "I hate that brother."

    Tang Xiao: "That's a coincidence, I hate him too. How about we not tell him this secret?"

    Xiao Hua was comforted very well, nodded vigorously, and became happy again. The two were about to leave when there was a sudden "bang" behind them, and the metal door was slammed shut.

    Tang Xiao: "…"

    In short, the two went back to the other end along the corridor, and saw an elevator door suddenly appeared on the wall where there was nothing, and they almost shouted to the person: "I'm the exit, hurry up Come sit with me!"

    Tang Xiao was accustomed to the strange situation in the dungeon, and didn't care how the force elevator worked, but after entering, she realized that the elevator could only lead to two floors.

    There are 12 floor keys, ten of them have no response even if they are pressed. The remaining two floors that can be reached, one is the current 12th floor and the other is the first floor.

    Do you still need to clear the levels one by one? Is this copy built according to the magic tower?

    The elevator slowly descended, and there was no accident. After safely descending to the first floor, the prompt of the information bar dinged.

    [Reminder: The player has entered the temporary copy [Professor Liu's memory]]

    At the same time, the map in Tang Xiao's hand also changed, and the upper left corner suddenly became the first floor symbol.

    The elevator door opened slowly, the flow of people coming and going, chatting and arguing, showing a lively scene in front of you.

    This is before the fall.

    Xiaohua was also stunned for two seconds, she shook Tang Xiao's arm, "Sister, that is the security uncle who gave me candy!"

    …

    It really is the memory of the people in the base, and the restoration is very comprehensive. Tang Xiao walked out of the elevator. The people he met on the road had different expressions, and some people greeted her with a smile: "How is Team Leader Chu feeling today?"

    Tang Xiao: "Well...Is it okay?"

    The man looked envious: "If possible, I also want to be the assistant of the leader of Chu, and I will definitely learn a lot."

    It turns out that she is Chu Chen's assistant here. Tang Xiao understood, "Do you know where Professor Liu is?"

    "Professor Liu? He is either on the third floor or in his own office. His office is 107."

    The third floor cannot be reached at the moment. Tang Xiao nodded and thanked him, and walked towards 101 with Xiaohua. Along the way, there were researchers talking, and he could vaguely hear their conversation:

    "The latest project of Team Leader Chu seems to have only recruited Dr. Liu, Dr. Guan and Dr. Zhang. Do you know the specific research direction?"

    "It is said that only the team leader and the three have the materials. Team leader Chu attaches great importance to this project and the selection is very strict. I also submitted the application yesterday, but now it seems impossible ."

    "The old army commander doesn't seem to support this project. Someone heard that he and the team leader Chu were arguing."

    Passing by these people, Tang Xiao kept the conversation in his heart. At the same time, the next action is also determined.

    She guessed right, this temporary copy is called Dr. Liu's memory. Dr. Liu is the core character of the copy and is also a participant in the experimental project of Chu Chen. The first research data should be there.

    She lowered her head and said to Xiaohua, "No matter what you see or hear here, don't believe it. Treat it like a dream, remember?"

    After getting Xiaohua's promise, she knocked on the door of 107.

    No response.

    Knock again, still no response.

    Is it really on the third floor?

    Just as she was about to turn her head to ask about the situation, the door creaked open, revealing a small gap.

    "Who are you looking for?" A head was exposed from behind the door, with messy hair tied on his head, and a pair of habitually squinted eyes under thick black glasses, staring blankly at Tang Xiao .

    Tang Xiao: "I'm looking for Dr. Liu, is he there?"

    "Oh, I am, you come in." The man opened the door, turned around and walked back, his steps staggered.

    "Dr. Liu" appeared to be a middle-aged man of about fifty years old, with a hunched back and a careless appearance that made him look even older. He limped back to his workbench and resumed his work.

    Tang Xiao got straight to the point: "Leader Chu asked me to get a copy of the research data."

    Hearing this sentence, Dr. Liu made a move, slowly raised his head, and shook his head again, "I haven't finished yet, you, you can come again later."

    "How long will it take?"

    Dr. Liu glanced at his watch, "I'm not too sure, you guys just wait a second, wait a second."

    He was concentrating on his work, suddenly remembered something, began to rummage through the things at hand, and stood up suddenly, but his footsteps were unstable and he almost fell.

    Tang Xiao held him up, "Are your legs bad?"

    Dr. Liu waved his hand, "It's okay to hurt your leg. You, can you help me find something back?"

    Yeah, looking for something again. Tang Xiao nodded and heard him say, "There's a small box, it's my wife's stuff, it's very important. My memory is getting worse and worse now, maybe I left it in the archives, can you help me get it back ?"

    He looked embarrassed and rubbed his hands unconsciously.

    "Yes, you can wait here." Tang Xiao responded directly and walked out with Xiao Hua. Found the archives according to the map guide.

    "A square box with a side length of 4.5 cm and a height of 4 cm..." Repeating what Dr. Liu seriously explained, she looked for similar items in the room.

    Xiaohua originally looked at her quietly, but suddenly looked around in panic. Tang Xiao noticed her abnormality, "What's wrong with Xiaohua?"

    Xiaohua stretched out her finger and pointed in one direction, "There is a strange sound there, I'm afraid."

    Tang Xiao slowed down and listened carefully. Sure enough, he heard a small sound, as if something had scratched against the wall, just behind a solid wood cabinet.

    "Meow..."

    "?"

    "Meow"

    The voice is really clear this time, but why is there…

    She walked to the source of the cry, moved the cabinet away, and saw the little guy who was licking his pads.

    Why is there a kitten?

    The author has something to say:  The next two days should add up to three changes.

    Acknowledgments: Bo Xing Ming mad mine!

    Xue Qing's mines!