"Liz, honey, are you alright?" The bicycle man pushed the bicycle and walked straight to Mrs. Andrew's side and asked, Han Yiren, who had seen West's details, recognized the bicycle man for the first time, he was Mrs. Andrew's brother, Joe. Pen ~ fun ~ pavilion www.biquge.info

"I'm fine." Mrs. Andrew nodded to indicate that she was fine.

"Who is he?" Qiao Du asked without replying.

"Han Yiren." Han Yiren saw Qiao's somewhat rude attitude, and interjected to introduce himself.

"This is my brother, Joe." After Mrs. Andrew introduced Han Yiren, she turned to Joe and said, "He's here to investigate the West case." ”

Qiao casually looked Han Yiren up and down and asked, "Are you a policeman?" ”

"Sort of."

"Then you tell them to stop being nosy, we can take care of West's affairs ourselves." Qiao turned his head with a hint of warning in his eyes, Han Yiren's heart jumped when he heard this, he looked at him deeply and smiled and said, "Okay, I'll do my best." ”

Han Yiren smiled very politely and stretched out his hand to stop the car and left, he was in a very good mood now The case that he had no clue about, Qiao's appearance immediately gave Han Yiren a direction, a shortcut to the truth of the case.

The taxi circled around and stopped in front of a somewhat dilapidated house, which was the house of Joe, whom they had just met.

Han Yiren got off the train with a happy smile on his face, he now knew why West's body appeared on the train tracks for no reason, he deliberately asked the driver to go around Joe's house before coming here, and there was an unexpected discovery!

Behind Joe's house is the train tracks, and the tracks lead right to the Batshy train station, which makes Han Yiren almost sure that Joe is the suspect!

The reason why Han Yiren was suspicious of Qiao was completely when he faced Han Yiren, who was suspected of being a policeman, there was a trace of hidden fear in his eyes, and he was extremely reluctant to contact the police, and his disgusting attitude seemed to be deliberately pretended to drive away the police.

Finally, there is a crucial point, Han Yiren found that Joe would sniff in stages when he spoke, and his pupils were slightly dilated, which was obviously a sign of drug addiction, and the bicycle that Joe was pushing had many places that could be disassembled and transformed, and it was very likely that he was involved in transporting drugs.

Since Sherlock can also smoke marijuana, Han Yiren knows very well that this kind of person has no money to buy drugs, and what will happen when drug addiction occurs, and the Bruce-Pattington plan can sell a lot of money, so he ranked Joe at the top of the list of suspects for the first time!

There was a staircase with more than twenty steps at the entrance of Qiao's house, Han Yiren climbed the stairs, and when he walked to the door of the house and turned around to look at the stairs, he found a strange place!

The staircase, which had as many as twenty steps, was already quite dirty due to repeated use and wind and rain, while the first step, which was supposed to be the dirtiest, was clean and looked like it had been newly built.

Han Yiren came to the first step from the new, leaned over to take a closer look, and found that there were some traces of wear and tear on the surface of the step, obviously the possibility of new installation was ruled out, so why was this step deliberately cleaned by Qiao?

Han Yiren closed his eyes and thought for a while, and suddenly the bruises on West's body appeared in his mind, he quickly took out his mobile phone and looked at the pictures taken at that time, and then made a comparison.

"I see! It's a hasty murder, and the finishing touch should be your way of dumping the body. Han Yiren smiled and said to himself, he had seen through this murder, of course, it could be a murder of passion or a mistake, but he still needed to find some evidence to prove it.

Han Yiren came to the door again, turned his head to look around, and immediately took out a piece of wire and squatted down to pick the lock after finding that there was no one, there is no doubt that this technique was also learned from Sherlock...

"Scratch!"

The door opened in response, showing all the things inside, Han Yiren's first reaction was that it was dirty and messy, all kinds of takeaway packages and pizza boxes were scattered on the table, cigarette butts were stuffed with ashtrays, and the air in the room was extremely turbid and even a little foul.

But even so, Han Yiren was still happy, because the evidence of such a mess in the house was well preserved!

Sure enough, when Han Yirengang entered, he found two scorched black marks left by the friction between the soles of leather shoes and the floor under the cover of garbage on the ground, which extended to the windowsill of the room.

Han Yiren walked straight to the windowsill and stretched out his hand to open the windowsill, the frame of the window was impressively imprinted with two incomplete footprints, and under the window was a platform, which used to be the railroad track that Han Yiren had found.

Han Yiren smiled, he turned around and swept the garbage on the sofa aside, he can now wait here for Joe to send the memory stick back, he believes that even if Joe's IQ is not good, but he should understand that now is not the best time for him to sell the plan, it is likely that he was arrested as soon as the plan was made, so now the plan is definitely still on him!

Han Yiren didn't sit and rest for a long time, and just fifteen minutes later, he heard a sound of a key opening the door, and he lurked by the door.

Joe opened the door and was subdued by Han Yiren from behind as soon as he pushed the cart in, his neck was strangled by Han Yiren's strong and powerful arm, and his left hand was locked behind him.

"I'm gentle with you now, if you dare to resist, then don't blame me for shooting." Han Yiren said indifferently, and then let go and pushed him forward, and Qiao fell straight on the sofa.

Qiao obviously hadn't reacted yet, and lay on the sofa for a while before getting up, looking at Han Yiren with a desperate expression.

Han Yiren unhurriedly lit a cigarette and put it to his mouth, raised his eyebrows and said to Qiao, "Tell me, how did you kill West." ”

Since he is not in a hurry now, he has already won again, and he wants to hear the real murder process when he has nothing to do, and confirm whether there is a discrepancy with his speculation.

Under Han Yiren's sharp gaze, Qiao said in a dejected manner that he had killed his brother-in-law by mistake.

The whole process of the case is not different from Han Yiren's speculation, and the motive is also for drug money, and Joe had no money for him to buy at that time, so he thought of the missile plan on West, so he asked him out for a drink, and stole the memory stick he was carrying while he was drunk.

As a result, before he could sell it, West, who woke up, found that the memory stick was missing, and immediately thought of Joe, who asked him to drink, so he came to the door to ask for the memory stick, but Joe was naturally reluctant to give it back, and the two argued at the door, Joe pushed West for a while, and as a result, West rolled down the stairs and died on the stairs with his head hitting the steps.

"In that case, you don't mind handing me the memory stick right now, do you?"

Han Yiren finished the last puff of cigarette, reached out and extinguished the cigarette butt in the ashtray, and asked faintly.

Joe walked to the side of the bike with his head down, opened the saddle, and took out the memory stick, Han Yiren reached out to check it and left, he didn't bother with Joe, who was like ashes, because Mycroft would naturally come to clean him up.

The case is over, Han Yiren took out his mobile phone and made a call to Mycroft after he went out, and he described the whole case in detail.

"I can't imagine that my younger brother who is not angry has really brought out a good student, how about it, do you want to come to MI6?"

After listening to this, Mycroft smiled and threw an olive branch.

"Thank you, Mr. McCroft, for your kindness, but forget it, I haven't learned enough from my teacher's side, and I can't leave the teacher for the time being." Han Yiren refused with a smile, his own family knew his own affairs, and this world was just a copy of Han Yiren that provided learning opportunities.

Hearing Han Yiren's refusal, Mycroft said directly: "You give the memory stick to Sherlock, I'll go over and get it then." ”

After hanging up the phone, Han Yiser dialed a phone number for John, and after asking where he was, he stopped a taxi and rushed over, as for why he didn't call Sherlock directly, it was because Sherlock didn't like to talk and only liked to text, which was the opposite of McCroft.

After a short drive, Han Yiren rushed back to 221B Baker Street, and he had just opened the door and before he could go upstairs he heard the sound of Sherlock and John arguing, but it felt like a young couple flirting...

After greeting Mrs. Hudson, Han Yiren deliberately intensified the footsteps and went upstairs, and the two upstairs stopped arguing tacitly when they heard the sound.

"Teacher, the memory stick has been retrieved, Mr. Mycroft asked me to leave it with you first, and he will come to fetch it later." Han Yiren said straight to the point, took out a memory stick and handed it over directly.

"Yes, the time to solve the case is within my expectations." Sherlock glanced at Han Yiren, praised it, and reached out to take the memory stick.

John on the side also smiled and said something to Han Yiren, but what John said, Han Yiren didn't hear it clearly at all, since Sherlock took the memory stick, his world seemed to be pressed the mute button, quiet and abnormal, without the slightest sound!