This USB drive was quietly stuffed to him by Amilola when Zhao Yu hugged Amilola just now.

It was from that time that Zhao Yu finally understood what she meant.

It turned out that Amelola was not poisoned, nor was she in a coma, her real purpose was to attract the attention of others, and then give this USB drive to Zhao Yu!

But......

Looking at the USB drive, Zhao Yu's head was full of question marks, he didn't understand, why, Amilola didn't tell her what happened to her in front of everyone?

Why can't you choose a more direct way and hand over the USB drive to yourself?

Is there any secret that can't be told?

Or ...... She was worried that among the people present, there were enemies who had mixed in?

Also, what do those foreigners who died on the isolated island have to do with Amerola?

What the hell is this...... What's going on?

Soon, Zhao Yu shifted his attention to the USB disk in his hand.

He knew that this USB drive was likely to be the key to uncovering all the secrets!

He took a closer look, but saw that there were multiple slots on the USB drive, one of which was dedicated to the mobile phone, which could be plugged into his mobile phone.

However, Zhao Yu is not stupid, he can't be stupid enough to really plug in his mobile phone, in case it carries a high-level Trojan virus and suddenly digs up the secrets on his mobile phone, it will not be good!

So, Zhao Yu took out his spare mobile phone, which was his personal mobile phone, and there were no confidential documents in it, so there was no need to worry about leaking secrets.

However, for the sake of caution, he still restored the phone's factory settings before plugging in the mysterious USB drive.

As a result, as soon as the USB drive was plugged in, a video file automatically popped up on the screen.

Zhao Yu's eyes were quick, and he immediately took out his headphones and plugged them into his mobile phone.

The beginning of the video is a little shaky and blurry, as if the person who recorded the video is not ready. It shook for several seconds before a strange voice came from inside:

"Okay? Okay...... It's time to get started......"

It is a robot-like voice, supposedly the person speaking, using some sort of sound distortion device.

Zhao Yu remembered that the murderer who imitated the lighthouse murder case also used some kind of sound distortion device when he called the police.

Therefore, with just one sentence, Zhao Yu had already heard important information, and this video was very likely to be recorded by the mysterious enemy who targeted him!

Unexpectedly, what the other party said turned out to be clear Chinese:

"Hahaha, Chinese detective, I can't imagine that we will meet in this way, right? I have admired your name for a long time, so to speak, you are my idol! Hahaha......"

The man's laughter was very stiff and uncomfortable to hear.

Zhao Yu felt that this person might not be able to speak Chinese, but used some kind of translation software.

Zhao Yu stared at the screen carefully, and still couldn't help but scold Grandma Bear!

But when I saw the whole screen, I could only see that it was pitch black, and I couldn't see anything at all, only sound.

If you can't see anything, how can you meet?

Zhao Yu knew that this was not a real-time call, but a video, so he didn't make a sound and responded.

"I'm sorry," the other continued, "I can't let you see me in order to make it more difficult ......for you!

"Great Detective...... You should have received those gifts of mine, right? Do you feel the sincerity with which I want to pay tribute to you?" the other party said jokingly, "I shouldn't be able to hide the clues I left in those cases, right?"

"However, you are too calm, I have waited for you for so long, and I haven't seen you come to me......

"Hahaha...... No way, it seems that this time, I can only take the initiative to invite!"

Speaking of which, the camera flickered slightly, and in the video, which was originally as black as ink, it suddenly lit up, and a blazing light flashed!

Next, when the virtual shadow of the light flashed disappeared, Zhao Yu suddenly saw a picture that made him so nervous, and he couldn't help but clench his fists!

But I saw that an operating table appeared in the picture, and a woman wearing a surgical gown and a surgical cap was lying flat on the operating table.

The woman's eyes were closed, motionless, and she seemed to be quietly asleep!

This woman is none other than Zhao Yu's sister-in-law, Ding Lan!!

Ding Lan, sure enough, it's in their hands!

"Detective, I am deeply impressed by your personality, and the cases you have solved have often fascinated me!" You say ......" In the picture, a person wearing rubber gloves appeared in the hand, and the person was holding a sharp scalpel in his hand, "Next, which case should I imitate yours?"

"I don't think you want to see such a beautiful woman turn into a cold and ugly corpse, right?"

As he spoke, this person deliberately held a scalpel and shook it a few times on Ding Lan's beautiful and serene face......

Zhao Yu clenched his fists tightly, and every time the blade approached Ding Lan, it made his heart twitch, as if the blade had cut his heart......

"Of course, we have to play games with rules," suddenly the person who recorded the video put away his blade and said, "I can't help but give the detective a chance!

Da ...... Da ......

Who knows, just as Zhao Yu was staring at the screen intently, footsteps suddenly came from outside the partition.

"Officer Zhao, Officer Zhao?" a male South Korean police officer asked in an out-of-tune Chinese, "Are you okay?" Sheriff Li is not worried about your safety, let me come and see you......

"Hey...... Officer Zhao ......"

Needless to say, this person was sent by Li Pearl to spy on him, and everyone knew the importance of Zhao Yu in this case, so they naturally didn't want Zhao Yu to disappear from their sight.

However, at this moment, Zhao Yu still had the heart to pay attention to the police officer who came to test him, and he was still staring at the screen intently.

"You've solved so many cases, and you're called a detective, you must have a very good brain, right?" the voice in the video continued, "Now, I'll only give you this one clue, you must remember it, if you waste this opportunity, then, this beautiful little sister of yours will appear as the corpse in the case you once solved!"

Yes?

As soon as these words came out, Zhao Yu quickly held his breath and paid full attention.

At this time, the police officers outside were still calling Zhao Yu's name loudly, and at the same time opening the bathroom partition in turn to confirm whether Zhao Yu was still there......

"Hmm......" However, the person in the video was still unhurried, "Well, I'll tell the rules of the game first!"

"I only have one request, and that is that you have to do it alone, after all, it's a game between us, and I don't want too many unrelated people involved......"

Tuk Tuk ......

Tuk Tuk ......

Finally, the police officers outside began to knock on the small door of the partition where Zhao Yu was, and kept muttering: "Officer Zhao, Officer Zhao, is it you? Are you inside?"

Damn it!

Since the video had reached the most critical moment, Zhao Yu still didn't dare to make a sound, so he had to press against the door and continue to listen.

"Okay, I'll give you the clue now, you must remember it!" said the voice in the video, "Room 11, 25th floor, 180 Blue Cloud Street, Gwangju!"

"You need to be there within 50 minutes......

"Remember, if I see that you are not alone, then ...... You're just waiting to collect your beautiful sister's body......"

Tuk Tuk ......

Tuk Tuk ......

At this time, the police officers outside knocked more and more urgently, kept urging, and were about to rush in to check.

Zhao Yu was already angry, and he kicked open the partition door, and the partition door bounced open violently, hitting the police officer in the face, causing him to fly out, and then fell to the ground unconscious......