Xiang Nan is adept at finding key clues from a large number of testimonies and objects. It stands to reason that Zhuang Xian and Pang Gonglin already know that they are the targets of the next serial perverted murder case, and normal people's thinking must be to stay in the crowd honestly and not be alone.

But they were going to die, and they ran out to give the murderer an opportunity.

Cao Zhaodi mentioned a letter in her words, and Xiang Nan immediately realized that Zhuang Xian and the others might have been called out by the request on the letter.

What kind of letter can make Zhuang Xian venture out?

Cao Zhaodi continued to talk about what happened, although she was young, her thinking was quite clear, and the description was smooth, even Gao Xiaoxi was full of praise.

Get the exact information and immediately arrange the next work to the south.

Zhou Fansheng and Luo Zhan were already guarding the door to guide the tourists, waiting for the next instruction to the south.

Xiang Nan brought the three children back to the screening room and rummaged through the floor of Zhuang Xian and Pang Gonglin. After a while, he found a letter under Zhuang Xian's pillow.

Even if he didn't read the content, Xiang Nan knew that the letter was from the murderer.

The iconic diagonal body and slender body are exactly the same as the handwriting left by the murderer on the punishment sheet at the crime scene.

"At 11:30 tonight, find an excuse to bring Pang Gonglin to the top deck, don't play tricks, if you tell the second person to know about this, I will hand over the evidence of Bai Xiaozhou, Li Na and Hong Gonghua's deaths to Xiang Nan."

"Remember not to be late and not to arouse suspicion."

"If you do, I promise to spare your life."

The letter was not signed, and there was a photo in the envelope in which Zhuang Xian was lying behind a big tree, holding a long dagger in his hand, and not far in front of him stood Li Na and Hong Gonghua, who seemed to be arguing.

"The murderer really came prepared, no wonder Zhuang Xian went out regardless of the danger." Xiang Nan looked at the threatening letter and photos in his hand, and understood why the murderer allowed Zhuang Xian to venture out.

Pang Gonglin listened to Zhuang Xian for everything, and it was estimated that he was teased by Zhuang Xian in his sleep, and found an excuse to go back to the room to be comfortable, and the brainless woman followed him.

It is estimated that when it came to the top deck, the murderer would not give Zhuang Xian a chance at all, the two of them put down Pang Gonglin first, and the murderer immediately dealt with Zhuang Xian, so he tied the two to the cross, poured accelerant on them after they were ready, and set them on fire.

It's just that the murderer didn't expect Zhuang Xian's abnormal movement to be noticed by a little girl, and then looked for him and saved him.

After putting away the letter, Xiang Nan immediately asked the guards Zhuang Xian and Pang Gonglin about the visitors in the screening hall before and after leaving, and learned that only 3 children ran out by going to the bathroom, Xiang Nan had already determined that the murderer was not among these tourists, but someone else, a person he had once designated as a suspect.

When Gao Xiaoxi returned to the chess room, Xiang Nan was thinking hard.

"Xiang Team, don't you have a clue?"

"Tell me if you encounter any difficulties, we are partners." Gao Xiaoxi gently placed his hand on Xiang Nan's arm to give him strength and support.

The partners have known each other the best for many years, and Xiang Nan is now holding back great self-blame and grievances, and the murderer has repeatedly killed people under his nose, but he has not been able to stop it.

After a long time, Xiang Nan said, "I'm fine." ”

"What can I help, you tell me, don't do anything alone." Gao Xiaoxi choked up, the burden on the shoulders of this man Xiangnan is very heavy, he doesn't know how to release it yet, and people will be crushed if they continue like this.

Xiang Nan nodded, handed the photo and threatening letter in his hand to his partner, and said in a deep voice: "Zhuang Xian was threatened by the murderer. ”

"So the deaths of Bai Xiaozhou, Li Na and Hong Gonghua are all related to Zhuang Xian?"

"Yes, it's pretty much the same as we assumed."

"No wonder Zhuang Xian would take the risk of taking Pang Gonglin out." Gao Xiaoxi, who is also a woman, sighed helplessly, she couldn't understand the brain circuit of a woman like Pang Gonglin, Zhuang Xian obediently followed her out with a little excuse, and didn't take her safety seriously at all.

"I already know who the killer is, but I lack evidence."

"What do you need me to do?" Gao Xiaoxi asked softly.

Xiang Nan pulled up a photo of Wang Yonglie, one of the suspects in the homicide case that occurred in the back mountain of the Qiyingshan Mental Hospital two years ago, and said solemnly: "His name is Wang Yonglie, and he is one of the suspects in the first cross murder case. He is also a patient in the intensive care area of the Seven Stygian Mountain Psychiatric Hospital with severe DID. ”

"But he's not on the cruise." Wang Yonglie has a very ordinary face, which can never be found when thrown into the crowd, and Feng Yuan is thin, but his appearance is delicate, and his facial features are attractive, Gao Xiaoxi remembers the photographer named Feng Yuan, he doesn't like to talk much, and likes to take pictures quietly alone.

He is very polite, knows how to advance and retreat, always tolerates, and the tourists lose their temper with him, he just smiles and doesn't say anything, who wants to ask him to help take a group photo, and he also actively adjusts the angle for them.

It is difficult for Gao Xiaoxi to associate Feng Yuan with a perverted murderer!

"This is also a point that I am embarrassed about, the 5 punishment cases that happened on the cruise ship are too similar to the one that happened in the Seven Hells Mountain, and judging from the content of the punishment sheet, the homicide cases are continuous, and the possibility of others imitating them is very small."

Xiang Nan hesitated, he was sure that the murder in the back mountain of the Seven Stygian Mountain Mental Hospital and the five crimes that occurred on the cruise ship The Other Shore were committed by one person, but he could not connect them.

Feng Yuan hadn't seen this person to the south before, and he didn't have a trace of impression in his mind.

"Do you have Wang Yonglie's personal information?" Gao Xiaoxi asked, she was not involved in this case 2 years ago, she didn't know much about it, and if she hadn't taken the initiative to mention it to Nan, she wouldn't have taken the initiative to explore.

Xiang Nan only has a photo of Wang Yonglie in his hand, but he has an amazing memory, and this is another unsolved case he handled, which is very impressive, and he remembers a lot of content after a little recollection.

Wang Yonglie, 32 years old, height 183, blood type: B, medium build, ordinary appearance, home address......

Family situation, he lost his mother at an early age, his father married another, when he was 12 years old, he was found to have a second personality, his family abandoned him in an orphanage and moved out of Blue City, and the police tried for many years to find his father and stepmother.

At the age of 13, he was sent to the Seven Stygian Mountain Psychiatric Hospital for treatment. There is no financial resources, primary school dropout, and the basic courses are guided by special personnel in the Seven Stygian Mountains, and the education level is not high.

Five different personalities have been discovered.

"Wait, Wang Yonglie has 183?"

Gao Xiaoxi grabbed a clue and hurriedly asked to the south.

"yes, what do you think of?"

"We don't usually have much ability as forensic doctors, we can't make a mistake by looking at people's height, and Feng Yuan is also so tall." Gao Xiaoxi smiled confidently.

When the forensic doctor always has one or two quirks, they deal with corpses all day long, and the fetish is different from ordinary people, and ordinary people will secretly stay away from them when they know their profession. On the cruise ship, Gao Xiaoxi feels that many people are more than polite to her these days, but the safe distance is always kept 1 meter away.

There are not many tall men among the tourists, and even fewer are more than 180 years old, with less than 5 people, Zhou Fansheng, Luo Zhan, Zhuang Xian and Feng Yuan.

The female forensic doctor continued to speak in shock: "Feng Yuan is very likely to be Wang Yonglie. ”

Looking south at Gao Xiaoxi, he had dealt with Wang Yonglie, although this person's main personality was weak and helpless, people were sympathetic, but there was a dark and evil person in the secondary personality, and it was that personality that had been controlling other personalities and getting along with doctors, nurses, etc. Xiang Nan remembered Wang Yonglie's ordinary but dark face very clearly.

But if there are similarities between Feng Yuan and Wang Yonglie, he will definitely be able to recognize them at the first time.

Gao Xiaoxi said with a smile: "Feng Yuan's double eyelid lines are stiff, and there is still a sense of flesh; scarring hyperplasia at the inner corner of the eye; The nose should be padded with a prosthesis, which has a strong sense of contour and is unnatural; I once noticed that the bridge of his nose was shining through when he was taking pictures of seagulls......"

"Feng Yuan has had plastic surgery, and the time is not far away, it should be less than half a year, I was still very strange at the time, a person should also be beautiful if he wants plastic surgery, why Feng Yuan's appearance is still ordinary, it turned out that he wanted to cover up his previous appearance."

From Gao Xiaoxi's judgment, Xiang Nan thought that the time when they decided to go to Di Bronn was half a year ago, Feng Yuan probably knew the tourist information in advance, knew that he was going to the island, and was afraid of being recognized in advance, so he chose plastic surgery.

"There is another thing I don't understand, although Di Bronn can only arrange tours to the island in September every year, Feng Yuan can completely stagger the time with us, why does he have to come at this time?"

"Judging from the energy revealed behind the whole thing, Feng Yuan should be able to adjust the time to go to the island, he is an accomplice with Qian Damao and Liu Changgui, even if he doesn't go through a travel agency, he can let them find a way to let him go to the island, why bother insisting on going to plastic surgery?"

"Isn't the risk greater?" Gao Xiaoxi didn't understand the motives behind Feng Yuan's behavior, and there was a more feasible way, but he didn't use it.

Xiang Nan couldn't guess Feng Yuan's motives, Gao Xiaoxi was reasonable, there were still many links in the chain of evidence in their hands.

"Don't think about these first, let's search the cruise ship carefully, if there is no problem with our speculation, Feng Yuan is Wang Yonglie, then he must still be on the cruise ship."

......

The plot of the QR code found under the puzzle of the digital Huarong Dao has been broadcast, and Alektu looks at the black abyss blankly, everything is exactly the same as he reasoned in the cargo hold. What is the hell about this man's brain?

This question has been haunting her mind.

She faintly felt a sense of powerlessness in her heart, she was confused, and began to wonder what the meaning of this team battle was, they underestimated this man too much, he had been hiding his strength, and when everyone was still fighting for clues and props, Hei Yuan had already stood on the commanding heights of IQ and looked down on all beings.

At the same time, she felt that her previous suspicions were ridiculous.

Hei Hao opened the hatch with the code, and they soon came to the screening hall again, and found the threatening letter from Feng Yuan under Zhuang Xian's bunk pillow.

Then the three of them quickly returned to the warehouse, the fat man was still thinking hard about a mechanism solution in the secret room, and as soon as Hei Yuan arrived, he pretended to cry and complained: "Brother, you are finally back, decryption is your forte, I can't do it." ”

"How can a man say he can't?" Ilana took the opportunity to tease the fat man again.

No wonder the two can't solve the puzzle, the key to decryption lies in the threatening letter in Hei Yuan's hand.

Soon, Kurobuchi solves the puzzle on the large wooden box and opens the box smoothly.

Looking at the countless tourist materials in the box, everyone gasped and fell into deep thought.