Once you've found the key point, all the clues will be sorted out.

Assuming that there is a mysterious magnetic field in this research institute, which can teleport people to a certain time in the past through some special equipment, it can explain why there are things that belonged to Niu Niu ten years ago in that cylindrical container, and why Gu Yu can come here to meet the former "Dr. Jin".

But what would be the purpose of letting her travel back?

Gu Yan was twisting her eyebrows and thinking, but Niuniu on the hospital bed suddenly moved, and then slowly opened her eyes.

She was startled, hurriedly put down the diary, and carefully confirmed her identity: "Niuniu?

Niuniu nodded with difficulty, opening her mouth as if she wanted to say something, but her voice was extremely faint and she couldn't hear it clearly.

Gu Yan lowered her head and put her ear close to her lips, "What do you want to say?"

Niuniu lowered her voice and coughed, and said angrily: "Sister, he's coming... Run......"

He... Is that Dr. King?

Gu Yu suddenly remembered those eyes again, and her back couldn't help but tense, but she had just stood up when she heard a rush of footsteps at the door, and they were very close.

She knew that it was too late to run and hide in the teleportation device, so she quickly looked around, shrank down, and hid under the hospital bed.

Fortunately, this hospital bed is for Niuniu's sole use, and there is a specially wrapped lace-trimmed bed skirt, which is just enough to block her body.

Soon the door was opened, the man's black leather shoes stepped on the floor tiles, and every time he took a step closer, Gu Yu felt that his heartbeat accelerated by a beat.

He stopped less than twenty centimeters away from her face, lowered his eyes to look at the silent Niu Niu, and asked, "Did anyone come in here just now?"

His voice was like rough sandpaper rubbing against each other, so hard to hear and unbearable, that even the well-informed Gu Yan couldn't help but get goosebumps on her arm when she heard it.

Niuniu shook her head when she heard this, and her gaze at him was as calm as a pool of stagnant water.

"You're lying. The man was very determined, and the volume became louder and louder, "If no outsiders come in, then why is the door locked, why is my diary also moved, say, where is she!"

Gu Yan was huddled under the bed trembling, and was struggling with whether to go out and fight him to the death, when a shrill alarm suddenly sounded in the research institute.

"The laboratory host has been detected to be invaded by a Trojan virus, and the data erasure mode has been activated, countdown, ten, nine, eight..."

The man's eyes were immediately split when he heard this, and he cursed angrily before quickly leaving the ward.

Gu Yu breathed a sigh of relief, and quickly crawled out from under the bed, and when she met Niuniu's worried gaze, a sentence that she had seen in her diary suddenly flashed in her mind, and the smile on her face that had just been raised instantly fell back.

"On May 2, there was a serious failure in the laboratory system, the hydrogen cyanide gas used in the emergency leaked, and the third batch of virus infected people all died, and Niuniu also sucked some, although the rescue was timely, she had fallen into a coma. ”

Now that the diary has been written until May 1st, that is to say......

Today is the day when a toxic gas leak causes Niu Niu to be poisoned!

Gu Fei's gaze quickly swept over the ventilation duct on the wall, and she caught a glimpse of an extremely faint white gas floating in, her face instantly became serious, and she hurriedly said loudly in the direction of the hidden camera: "I applied to use the defense skill twice, one for me and one for Niuniu." ”

As soon as she finished speaking, the bracelet on her wrist emitted a burst of green light, revealing a string of numbers: 05:00, and the countdown continued.

The defense skill is only five minutes, and she must escape here with Niu Niu within these five minutes, if Niu Niu is not poisoned this time, then history will have a chance to be rewritten!

Thinking of this, Gu Yu picked her up without hesitation, and rushed directly into the time container.

As soon as the lights went black, Gu Yu finally returned to the laboratory where she came, although there were no zombies here, but Pei Yan and the three of them were gone, but when she saw four buckets of instant noodles on the table next to her, she breathed a sigh of relief.

The instant noodles are still there, which means that she has successfully returned to ten years later at this time, and Dr. Jin should not chase after her......

Niuniu was only awake for a short time, and soon passed out again, so Gu Yu had to temporarily place her on a recliner while she continued to search for the code to crack the door of the laboratory.

Soon, though, she noticed something unusual.

Among the four buckets of instant noodles on the table, the most left was Lu Xinning's, Gu Yu remembered very clearly, she complained to herself before that the lipstick she wore today was fading, and she also showed her the lipstick mark left on the edge of the instant noodle bucket, and then the four of them entered the container together.

But now the lipstick mark on this bucket of instant noodles is obviously blurred, and if you look closely, you can easily tell that it is a fingerprint print.

After discovering this loophole, everything else in this laboratory became suspicious, although Gu Yu did not deliberately remember the layout here, but there was still some impression in her head, and soon found something different from the previous position - the diary that was burned in most of it.

Although the diary was spread out, and the number of pages was still the same as the one Gu Yan had turned before, it was placed from the center of the desk to the right.

If it was Pei Yan who they read later, then there was no need for them to put the diary like this, not to mention that under normal circumstances, people would subconsciously close it directly and put it in the closest position to them.

Too deliberate, but it will be exposed.

Clearly, someone had come in after them, and had deliberately created the illusion that no one had ever been here.

Is it Huang Yifu, or Ye Shixin and Chen Feiyue?

Or, is there someone you don't know for a while?

Gu Yan's heart sank, but her face was silent, and she only looked away slightly, pretending that she was just looking for something.

I don't know if it was deliberately left by the "uninvited guest", but this time she quickly found the clue to the combination lock, which was a blank piece of paper with a sun drawn in crayons, and a string of English letters written on the right: "lost".

She thought for a moment and frowned, "The sun and the lost... Losing the sun?"

Lostsun is exactly seven letters, but the password lock is not opened after entering, and it is not even useful in the past tense, Gu Yu was a little confused, and looked at this paper for a long time, but she couldn't think of an answer left and right, and as a result, she inadvertently glanced at it, and when she saw the test diary on the table, she was instantly blessed.