"You look at me like this, and you want me to go on." Yu Chihong sighed, his lips pressed down, pressed against Qiao Yan's soft, petal-like lips. She snuggled up to him, her hands around his waist, and she responded to him warmly. Consciousness and thoughts are far away from them, and they only kiss wholeheartedly, tossing and turning, kissing fiercely. It's not possession, it's not demand, it's mutual dedication, trust, glue, affection.

Yu Chihong raised his head and looked at Qiao Yan. Her starry eyes were half-hidden, her eyelashes drooped slightly, and her drunken face was half smiling and half sad. This tugged at his nerves and stirred his internal organs. He closed her hands in his, his throat hoarse: "I may be being targeted, I'm worried now that I'm going to implicate you." ”

"I'm not afraid." Qiao Yan raised her eyes, stared at him, and said pleadingly and earnestly, "No matter what, let's face it together, don't hide it from me because I'm worried." ”

Yu Chihong stared at her eager, longing face and her mournful eyes. He was folded, took her hand, and some words rushed out of his mouth uncontrollably: "If the truth is cruel and will even become an obstacle between us, do you want to face it too?" ”

"What do you mean?" Qiao Yan looked at him in amazement.

"I ...... Just a hypothesis. Wei Chihong changed the conversation again, "The purpose of sending the photos to you should be to destroy our relationship." I think this is just the beginning, and there will be other things to come. We are in the light, and the other party is ...... in the dark."

"I'm not afraid." Qiao Yan stopped him from speaking, she looked at him sideways, her eyes were filled with a soft light of trust and adoration, "As long as you are here, I am not afraid of anything." ”

Yu Chihong hugged her tightly, pressing her head against his chest, his heart beating violently and heavily.

After a long time, Qiao Yan sighed softly: "My mother suddenly decided to come back for the New Year, and I may not be able to go to the Philippines with you to meet your parents." ”

Yu Chihong's arm stiffened, and the uneasy feeling made his breathing short. "Why did you suddenly come back early?"

"I don't know." Qiao Yan also had a faint uneasiness in her heart. Seven years ago, her mother, Zhuo Yiqin, took Qiao Yan and Qiao Ran back to Haidu to visit relatives, when her father Qiao Yanfeng (English name George) was hired by a pharmaceutical company to work as an expert consultant here for three years. It was a happy trip to visit relatives, but it encountered a great disaster. After the disaster, Zhuo returned to the United States with her two daughters.

The originally happy family of five has since cast a heavy shadow, the father has not seen anyone alive or dead, the grandfather is bedridden due to grief, the mother can no longer see a smile on her face, and the younger sister is stimulated and in a trance. Qiao Yan herself lost her memory for 12 hours, but her strength and courage surprised everyone, she picked up the burden of the family, took care of her grandfather, comforted her mother, and healed her sister. In the 18-year-old Fantasia years, she quickly grew from a delicate little flower in the greenhouse to an iron-boned cold plum with frost and snow.

After the death of her grandfather the year before last, the relationship between Qiao Yan, Qiao Ran sisters and Zhuo Zhengqin became a little delicate, because Zhuo Zhengqin had a boyfriend, a blonde and blue-eyed American, and she was a full fifteen years younger than her, which made it really difficult for the sisters to accept, they and their father had a deep relationship, and they were more exclusive to their mother when they had a new relationship, and the other party was so young that they looked like their peers. But the sisters respected their mother very much, and they couldn't interfere with her private life, so they could only choose to escape. After graduating from the FBI Special Service Academy, Qiao Yan decided to return to China to start a new life, and by the way, investigate the truth seven years ago, but Qiao Ran insisted on following her sister. Zhuo Yiqin couldn't persuade her, so she had to agree.

After the sisters returned to China, Zhuo Yiqin often talked to them on the phone to understand the situation, and they all reported good news but not bad news, so as not to worry her. Originally, Zhuo Yiqin planned to take her little boyfriend to Zhulang Island in the middle of this year, but now she suddenly changed her plan, and for some reason, Zhuo Yingqin and Qiao Ran didn't want to say much when they were on the phone.

Yu Chihong stroked Qiao Yan's hair with his hand, and his eyes looked into the depths of her soul. "Since your mother is coming, I'm sure I'll have to get her approval. I can find another time to go to the Philippines, anyway, I haven't had time to call my parents and tell them, and the ticket hasn't been booked yet, so it's okay. ”

"I can't think of any reason why she doesn't approve of you, unless she hates the police too, but that's basically non-existent." Qiao Yan smiled unconsciously, "She supports me to study at the FBI Secret Service Academy, and said that no matter what career I choose, she will not object, as long as I like it." ”

Yu Chihong didn't say anything, only sighed helplessly and sadly in his heart.

"I didn't find what Zhuang Yiqun and Ge Siqian had in common." In the forensic science and technology laboratory, Wan Xing reported to Wei Chihong. The investigation of Ge Siqian's murder is still carried out in secret, like Zhuang Yiqun, "Although they are in the same school and the same college, their professional fields are different, Zhuang Yiqun is a stem cell biology major, and Ge Siqian is a molecular biophysics major." After investigating Ge Siqian's mobile phone and computer records, he was not found to have any contact with Zhuang Yiqun. However, there is one thing worth noting. ”

"Which point?" Yu Chihong's gaze immediately sharpened.

"Ge Siqian's pacemaker has a radio function, which digits the condition of the heart and can record it regularly. He was supposed to be managing the data himself, but the numbers were strange. Wanxing put a few printouts of data records on the table, "That's it." ”

"It's not a heartbeat." Yu Chihong came to a conclusion at a glance.

Wan Xing said that she also thinks so, this should be the number of information filled in by Ge Siqian himself.

At this time, Li Shuhua walked in with a chess game, yesterday she went to the detachment leader's office and didn't find Wei Chihong, and then she was busy with the case, so she forgot about it, and now she remembers.

Li Shuhua talked about her and Cao Chongshan's questions about this chess game. Wei Chihong took the chess game and looked through it carefully, and there were different years and dates written at the bottom of each page of the chess game. "Every page of the game has a grossly wrong move, and there may be some secret hidden in it.

He pondered for a while and said, "I'll figure out a way to play chess, Wanxing, and you're responsible for unlocking the secrets of those numbers." ”

Yu Chihong and Wan Xing immediately went their separate ways, and solved the mystery almost at the same time.

"I've unraveled the code left by Ge Siqian, you can come and take a look." Wanxing was the first to announce her results.

Wanxing has entered all the numbers into the computer. The computer screen shows three columns of numbers, the first column in the first place is "97757090", and the ten thousand stars are solved after being transformed by a certain law, which is "20080323".

Presumably this is the date "2008/03/23", according to the same law, all the numbers have changed. "97878787" below the first column is converted to "2010/10/10", "97888985" is converted to "2011/12/18", "97897071" is converted to "2012/03/04", and "97808978" is converted to "2013/12/01"......

The numbers "021337" in the second column are converted to "35°46′60〃", "021300" is converted to "35°46′33", "021898" is converted to "35°41′21", "021081" is converted to "35°43′14", and "020213" is converted to "35°35′46〃......

In the third column, "8068509" is converted to "139°18′32", "8062818" is converted to "139°51′41", "8060271" is converted to "139°35′04", "8060123" is converted to "139°34′56", and "8061195" is converted to "139°44′28", ......

Wan Xing said that the other two columns represent latitude and longitude, and if you map the specific location to Haidu, you will find that the places represented by these points are all banks.

"The game should mean the same thing." Yu Chihong took the chess score, "On the first page, why Baizi was eaten here is obviously a wrong move." Go is 19 horizontal and vertical lines, so 18 squares each horizontally and vertically, and the point corresponding to this white is the 15th horizontal line, and the 16th vertical line, which is '1516', and the date at the bottom of this page is December 1, 2013, which coincides with one of the years in the code left by Ge Siqian. ”

After comparison, the year date secretly left by Ge Siqian is exactly the same as the date under Zhuang Yiqun's chess game page. The two of them agreed that the number of the safe deposit box was the number of the safe deposit box rented by the bank.

After investigation, it turned out that this was the case, Zhuang Yiqun and Ge Siqian have rented bank safes regularly since 2008, all 8 times, constantly changing, and the last place is to rent a safe deposit box at a bank on Zhulang Island on December 1, 2013. Wei Chihong and Lu Bin went to the bank together, and the staff took them into the vault, opened the safe numbered "1516" with the key, and opened the iron box, which contained all research materials, including data and papers on various anti-cancer drugs, and the authors of those materials, without exception, were George.