Zhang Hao and Luo Xiao went out together, one was to find Qi Youlin, and the other was to solve today's dinner by the way. Luo Xiao didn't come back from buying vegetables, and his family was full of speed food, so he really couldn't raise any appetite.

In fact, Qi Youlin is a very quiet person, and the places she usually likes to go to are also places such as teahouses, cafes or bookstores, which have a strong literary atmosphere. But for some reason, a person like her, who has a strong literary and artistic style, often does something unbelievable that makes people stunned, such as hooking up with her best friend's husband.

Zhang Hao and Luo Xiao searched all the places where Qi Youlin usually goes, but they didn't see her. And according to a café owner who is familiar with Qi Youlin, as long as Qi Youlin is working, she basically goes to him every afternoon around three o'clock to drink a cup of coffee, but this time she hasn't been here for at least five or six days.

Zhang Hao secretly calculated, in the past few days of the business trip plus the day before, Qi Youlin happened to be accompanying Luo Xiao, and the time was just right, could it be that she never came back? Or did you go somewhere else?

"What should I do, or I'll call her home?" Luo Xiao was really a little panicked, she and Qi Youlin had known each other for so long, even if they couldn't contact each other when they quarreled, she was almost sure that something must have happened to Qi Youlin at this moment.

"Don't yet, let's look for it again, it's better not to let her family know until it is absolutely necessary." Zhang Hao tried his best to delay Luo Xiao to call Qi Youlin's house, and at the same time secretly complained about Qi Youlin, wouldn't it be good to have a good time for a few days and then break up peacefully? I have to go missing, it's good now, if I don't get it right, I will let Luo Xiao know the truth.

Although this alone is not enough to expose the matter between them, it is not clear that it can be explained in a few words. There is no reason in this world to go on a business trip with your wife's best friend and not tell your wife. However, Zhang Hao didn't know that if this matter really got to the police, Luo Xiao would be surprised not alone, because he didn't know that Luo Xiao actually went home today, but a few hours earlier than him.

But the two of them can't keep looking for it so headlessly, the sun has already set, so it's better to find a place to settle dinner first.

―――――――――――――――

In the hospital, Wang Yanfei and Ji Dongping, who had already obtained detailed examination information, did not rest, but analyzed the pile of information overnight. Ji Dongping does not live in the city, but now lives in the hospital, Wang Yanfei originally thought that the teacher was old, so it was better not to be so tired. But Ji Dongping said that he felt less when he got older, and he was idle at night, and Wang Yanfei couldn't resist him, so he had to stay with him to analyze the information.

This time the focus of the examination was on the internal structure of the tumor and the connection with the nervous system, and Luo Xiao's condition was much more serious than that of ordinary brain tumor patients, and the situation was much more complicated. Even the experienced Ji Dongping did not dare to judge easily based on his previous clinical experience, so he had to be more cautious.

Judging from the information obtained so far, there are no similar cases in Luo Xiao's situation that can be referred to, especially Wang Yanfei's feelings are deeper, guarding a table of inspection reports and reference materials, there is a feeling of not knowing where to start. On the other hand, Ji Dongping, after all, is an experienced old professor, and although he is old, his mind is very flexible, his thinking is not rigid, and he is not at a loss like Wang Yanfei.

In fact, his goal was clear from the beginning, because he had already had a guess in his mind before this examination, and all the analysis his mother had done was close to the guess he already had in mind.

But this speculation is incredible, and even Ji Dongping, who came up with this possibility, felt a little unbelievable.

Wang Yanfei couldn't intervene, so she simply took on the role of a waiter serving tea and water, she saw Ji Dongping's face becoming more and more solemn, and couldn't help asking, "Teacher, is there anything wrong?" ”

Ji Dongping nodded: "It's really strange, I feel more and more that the possibility is getting bigger and bigger." ”

Wang Yanfei couldn't help but be moved when he heard this: "No, this ...... Is it possible? ”

"At the moment, there doesn't seem to be a case of the same in the world, but it's still a possibility, you see here." Ji Dongping enlarged the film on the computer screen, and then adjusted the color, so that many pixels that were not clear became clear until they were recognizable to the naked eye.

Wang Yanfei looked at the screen, and his brows gradually wrinkled. Although modern medicine has developed and the means of examination have become more and more advanced, there are still many situations that cannot be accurately detected by advanced instruments. However, the development of computer technology can make up for this to a certain extent, so that the information that is difficult to be checked by the instrument, or the instrument can be checked, but is limited by the limitations of human senses and ignores the information becomes clearer.

On the screen, the image of the tumor in Luo Xiao's brain has been processed several times, and its internal structure has gradually become clearer.

Cortex, gray matter, white matter, medulla oblongata and other structures are readily available, even the hippocampus, which is ...... This is still like a tumor, clearly a well-structured brain! It's just that it's smaller than a normal brain!

"This ...... This...... Could she ...... Luo Xiao, she ......" Wang Yanfei almost screamed, stared at the screen in disbelief, looked at Ji Dongping again, and said, "She has two brains?" ”

Ji Dongping nodded: "At least on the surface, it seems like this, but we don't know if her extra brain is also 'working'." ”

Wang Yanfei suddenly felt cold on his body, thinking about Luo Xiao, who had been in contact with him for a long time, he felt an inexplicable fear in his heart. Suddenly thinking of Luo Xiao's current mental state, Wang Yanfei patted his head, as if he had grasped some key point, and hurriedly went to find the EEG in the pile of information.

Ji Dongping watched Wang Yanfei pass by and pointed a little to him, his eyes were no longer as black as before, and he suddenly felt relieved, worthy of being his most proud student.

Wang Yanfei found the EEG and analyzed it against the data on the screen, but the results she got made her even more shocked: "Both brains are working...... But the waveform is different? ”

Ji Dongping added: "No, if you take a closer look, this is the waveform of sleep, and the extra 'brain' she has is in a state of sleep." ”

"Sleep!?" Wang Yanfei was surprised.