"I see. My aunt must have talked to you about the three centimeter thin line next to the door and the chain lock ring. She said that as long as there was that thin line, even if the murderer was outside the door, it could be arranged as a secret room..."

Bai Yan Zhenyu's words flustered Zuo Jiufa Shi and said with a slight reluctantly smile: "how is this possible? I just saw that the chain lock was very solid, so I decided to knock the door into the room to see what happened. Besides, how is such a short thin line possible..."

Bai yanzhenyu showed a smile that made Zuo Jiufa Shi more flustered and asked, "if the chain lock had been broken at the beginning, and then the murderer tied it up with a thread, and hid the above knot and the connecting ring that fell to the ground after being disconnected in the dead corner of our sight?"

Bai Yan Zhenyu's words that revealed the truth immediately changed Zuo Jiufa Shi's face. It was obvious that he had realized the purpose of Fei Yingli calling him here.

"Yes, after the murderer was there, as long as he knocked the door open with his body, the thin line would break, and the chain of the chain lock would break into two sections. We standing next to the murderer would naturally have the illusion that the chain lock was locked at the beginning."

At this time, Fei Yingli also came from the door and added, "I'm right, lawyer Zuo Jiu. You're the one who tampered with the chain lock."

"Lawyer Fei, what are you talking about?"

Zuo Jiufa Shi naturally wouldn't admit it. He retorted with a dry smile: "if Mr. Maori, who was sleeping in the room at that time, woke up and loosened the chain lock, wouldn't the thin wire tied with the connecting ring be seen through before it broke?"

"Yes, that's why you use the telephone line as a murder weapon, so that the phone can't ring. At the same time, you also move xiaowulang's mobile phone from the bedside to the door, and even hang a non disturbing sign on the outside doorknob, so as not to let the waiter wake xiaowulang who is sleeping in bed."

After revealing his modus operandi, Fei Yingli continued: "of course, he deliberately put his mobile phone at the door, and the sound is easy to spread when the phone rings. In this way, people outside the door know that Xiao Wulang is inside, so as to create an opportunity for you to break through the door."

"The imperial concubine lawyer really deserves his reputation, which is indeed very reasonable."

Zuo Jiufa Shi, who had been flustered, calmed down at this time and dissuaded him: "however, in this case, I advise you not to sue me for detective Maori. After all, you have no evidence to prove that I did it. For an uncertain case, don't destroy your invincible myth."

"Don't be silly. In fact, in order to maintain the unbeaten record, I have been miserable for a long time. It would be a good experience if I had the chance to lose the lawsuit."

Fei Yingli leaned against the door frame and said carelessly, "unfortunately, this myth will continue because you sent the evidence to the door."

"What do you mean?" sasukufashi asked suspiciously.

Fei Yingli chuckled and explained, "you admitted yourself when you entered this room. Please tell me, how do you know this is miss lyzi's room?"

"Of course I know, because there are two plates of beef risotto at the door... ER!" half way through the explanation, Zuo jiufashi himself reacted, and a row of cold sweat burst out on his forehead.

Hearing the speech, Fei Yingli showed a proud smile and asked, "lawyer Zuo Jiu, what's wrong with beef risotto?"

"This..." Zuo Jiufa Shi was very guilty and didn't dare to look at Fei Yingli's eyes. He hesitated and couldn't speak.

"I'll help you."

Fei Yingli looked solemn and explained, "I think you were killing miss lyzi. When people were still in the room and arranged the secret room with chain lock, the doorbell just rang. You looked out from the peep mirror and found that it was the waiter standing there."

"And you saw the words [beef risotto] (similar to [Lin]) and [2] written on the note paper on the table. I didn't expect that she would still be in the mood to order beef risotto at this time, so you tore off the note paper in a rage and threw it into the trash can, right?"

"In order not to let the waiter ring the bell again to wake up Xiao Wulang, you wrote a new note 'please remove the beef risotto and I'll pay the money', pasted it on the no disturb sign and hung it outside the door, because if you don't do so, you can't cancel the order of beef risotto at all."

Fei Yingli's explanation made Zuo Jiufa Shi look a little blue and forcibly explained: "I just happened to see the waiter holding a plate of beef risotto in front of her door, so I thought this was Miss Dui Bing's room."

Looking at the dying Zuo Jiufa Shi, Fei Yingli reluctantly shook her head and sighed: "sorry, in fact, the note pointed to her meeting with lawyer Lin at two o'clock tomorrow, but when you see the menu next to the note, you intuitively mistook it for beef risotto."

Zuo jiufashi was speechless. He suddenly began to play tricks. He opened his eyes and lied and denied: "did I say beef risotto just now? In fact, I came in only after I saw the house number."

"Eh? I don't know if you have found that the chain lock of this room is not broken at all. In fact, this is the room I asked the hotel to borrow for use, and miss Luzi's room has two more rooms to go back."

Fei Yingli had thought of this possibility, let go of the chain lock he blocked, and broke through: "in other words, the reason why you can step into this room without hesitation is that you are the murderer, nothing else is tenable!"

Speaking of this, Fei Yingli said with an apologetic face: "I'm really sorry. I set a trap to let you jump in. After all, I'm facing you this time, so I can't use the simple method of ordinary people."

Zuo jiufashi shook his head and sighed: "this is the first time I personally feel the feelings of those prosecutors. I am worthy of being the queen in everyone's mouth."

Faced with feiyingli's perfect reasoning and the evidence taken by the police who ambushed around the room in advance, Zuo jiufashi finally admitted his crime.

Then, from Zuo jiufashi, everyone also knew his motive for committing the crime, that is, DUI bingluzi picked up the case of environmental pollution. The polluted place was Zuo jiufashi's hometown, so he hoped that the injured villagers would win the lawsuit and get enough compensation, so he was ready to kill Dui bingluzi.

Originally, she was going to disguise her as suicide, but she found that she was deliberately brought back to the room to interfere with Fei Yingli's mood, so that she had a chance to surpass Fei Yingli's Maori xiaowulang, so she temporarily changed her plan and asked Maori xiaowulang to carry the black pot for him.

After locking the murderer, Mao xiaowulang was released by the police, but the remarriage that had the opportunity was over.