"What's going on?" The old man in the white coat frowned and looked at the girl in front of him. "Haven't you learned the whole process before?"

"I know, but ......," the girl's face grimaced. I forgot ......"

"What's going on?" The old man frowned - the girl's learning ability was the top among her peers and even the next level of her age, but she had forgotten the content of a book that she had just finished reading some time ago that was not too esoteric.

"I don't know......," the confusion on the girl's face deepened. My ...... about the content of this book I didn't make any impressions. ”

"Nothing left?" The old man frowned.

"I don't remember reading this book." The girl shook her head.

"......" The old man looked at the girl's expression in silence and sighed. I see, you should hurry up and read this book, there is not much time left. ”

……

[Have I really read this book?] Looking at the book in her hand, the girl was a little puzzled - the content was not particularly difficult, but she really didn't remember any part of the book.

The book is mostly about chemistry, and articles like this are usually about some new idea or a new configuration of a certain compound - but she has no impression of something that she can't forget after seeing it once.

Forget it, read it slowly, and if you really forgot the whole book, then read it again and remember all the parts that should be remembered.

————

Ash Yuan Wai woke up from his dream and found that he did not wake up naturally, but was woken up by Chiha. “？”

"Here we are." Qianyu's expression was quite serious, and the hand that went around the back of Gray Yuan's neck pointed forward. "Walking over there."

Gray Plains immediately came to his senses, and then immediately caught the person who Qian Yu was watching.

It was a rather burly man, dressed in a gray high-necked trench coat with a gray hat pressed against mid-length unkempt black hair.

Just when some people had noticed the man's strange outfit, he had already arrived behind Keitaro Izumo, who was smoking a cigar and staring out the window at the tunnel walls illuminated by the dim tunnel lights. The two of them could already see the side of the man at this time, only to see that he was wearing a pair of sunglasses and a mask on his face, almost all the external features were wrapped.

Qian Yu hugged Gray Yuan into his arms, and lifted the Traceless Umbrella that had been opened before in front of the two of them, serving as a cover for the two.

At this moment, the underside of the trench coat began to rise and fall, and I saw the man take out a pistol from the trench coat, and then aimed at Keitaro Izumo, who had already noticed something unusual, and turned his head to look at the man.

Ai Gray Hara stared at Keitaro Izumo's body movements, while Chiba simultaneously locked onto the man's pistol with a support unit to prevent the potential risk of random shooting, and his hand holding the Traceless Umbrella was ready for complete defense.

“！” Keitaro Izumo's eyes had widened and he was about to react, but it was too late.

"Bang!" With the flames bursting from the muzzle of the gun, Keitaro Izumo, who still had a shocked expression, turned halfway through his head and slammed his head on the desk.

"Why didn't Edogawa act?" Ai Gray Hara looked at Keitaro Izumo, who was obviously dead, and asked. "Isn't he over there? Why is nothing done? ”

"I don't know—" Chiba raised her head slightly, intending to take a look at what was going on on Conan's side, but found that the man had already pressed his hat with his hand without a gun, and then ran towards them. At the same time, Conan's voice rang out from where Conan and Dr. Asa were sitting. "Don't run!"

"......" Qian Yu frowned and looked at the man running towards this side with a gun in his hand.

He could stop this man, but he couldn't stop this man, after all, he still had a gun in his hand, and even if he had a traceless umbrella, he probably wouldn't be able to get out of it, not to mention that there was another person beside him......

In this way, Qian Yu watched as the man dodged past him. Immediately afterward, Conan and Dr. Asa dodged past him.

"Aren't you going to take a look?" Gray Yuan looked at Qian Yu and asked.

"I don't think it's necessary to overstimulate the other party," Qian Yu shook his head. "Anyway, I'll basically know who the murderer is at a glance later, so I'm not in a hurry for a while."

"Know who the murderer is?" Gray Plains frowned.

"yes," Chiba nodded. "Still, let's first—"

At this moment, a dense burst of gunfire suddenly rang out.

“！？” A stunned expression appeared on Qianyu's face. "Hey, Ashbara, didn't you say you didn't shoot indiscriminately?"

"I don't know," Gray Yuan's face was also full of puzzlement. "Sounds like we've run out of bullets, let's take a look?"

"Hmm." Qian Yu nodded, then closed the Traceless Umbrella, got up from the sofa with Gray Yuan Ai, and walked to the rear carriage where Conan and the others had disappeared.

After traversing two full carriages and reaching carriage 9, Chiba and Ash Hara finally saw Conan and Dr. Asasa standing in front of the door of an open cabin.

"What happened?" As he approached them, Qianyu asked.

"You're here too," Conan didn't seem surprised by the incident. "That guy seems to have jumped out of the car."

"What!?" Qian Yu was stunned, then trotted a few steps to Conan's side, and also looked inside the cabin.

This cabin is a very neat B1 cabin, and the beds don't seem to have been touched in any way. But at the end of the cabin, the windows had already been massively broken in more than 80% of the area.

"Don't you tell me he jumped out of the car?" Qian Yu was stunned. "The car was going at least ...... 75 km, right? ”

It's not that there is no training in jumping out of the car in the organization, but the content of the training is basically about 20 kilometers. It is said that an action group such as Gin can complete a perfect jump at 50 kilometers per hour, but ...... The speed of 75 per hour is inevitably too sensational, even if this speed is standard, the damage to the body is very large, not to mention that once the posture is not perfect, the bones of the body part that landed first can almost be said to be useless.

"At least you can escape," Conan shrugged. "It's dangerous, but staying in the car is only going to be more dangerous."

"But the question is, why here?" Thousand feathers spread their hands. "Is this murderer stupid? Why do you have to kill someone in such a place and then play a difficult stunt like jumping a car? ”

"Anyway, I'll call the police first," Dr. Asa said, pulling out his phone and dialing the number. "Since the car jumps, the prisoner will probably not be able to run far, and there may be a chance to intercept the other party by calling the police."