"In other words, no matter what Qin Kai did, but the fact is that Qin Kai did not break off with that girl, on the contrary, in the days that followed, Ziqing once again discovered the fact that Qin Kai was cheating." After listening to Wei Zhongwen's words, Tang Yuran analyzed.

"That's right, it was this discovery that pushed Xu Ziqing to death." Wei Zhongwen paused, and then said: "Let's assume that the passage just now is related to Qin Kai and another girl, in this case, maybe Qin Kai and Xu Ziqing teamed up to design another girl at the beginning and obtained a lot of wealth, so that the relationship between Qin Kai and Xu Ziqing is as good as ever." ”

"But later, Xu Ziqing discovered the truth of the matter, it was not what she imagined, Qin Kai not only broke off with that girl, but on the contrary, it was Qin Kai who partnered with another girl to deceive Ziqing, so Ziqing wrote when she was grieving, 'But later I realized that I was ridiculously wrong. I won't mention this a second time.'" Tang Yuran continued to analyze.

"If that's the case, it also coincides with Xu Ziqing's mentality after that." Wei Zhongwen said, as if agreeing with the other party's guess.

"That's right, in the diary after that, Ziqing's mentality is obviously different from before, as if she has always had something on her mind."

"But if Xu Ziqing really found out the truth of the matter, why would she be willing to remain silent until she chose a showdown?" Wei Zhongwen asked.

"Maybe Ziqing has a reason why she has to do this." Tang Yuran said, his tone was full of helplessness. "But I still can't figure it out, if Ziqing really wants to have a showdown with them, why would she incur a fatal disaster?"

"In other words, before the showdown with Qin Kai, Xu Ziqing is very likely to have known something, that is, the secrets of the other two." Wei Zhongwen said, his tone couldn't help but become heavy.

I really don't know the secret of such a murderous disaster.

"If it is really like what you said, Ziqing must have been in a state of isolation and helplessness at that time." Tang Yuran said, his tone couldn't help but be sad, as if all the scenes Xu Ziqing had experienced had happened in front of him.

"Since you have the habit of meeting each other, didn't you notice anything unusual about her before she had an accident half a year ago?" Wei Zhongwen asked.

"Actually, the last time we met was a year ago, when Ziqing and Qin Kai had only been together for more than a year, so she would ask me to meet from time to time. But after a long time, by the time I asked her to meet again, she had already begun to use various reasons to shirk and avoid meeting me. ”

"That is to say, maybe from that time, the accident has happened, Xu Ziqing found out about Qin Kai's betrayal, but the development of things was out of her control, even if she chose to believe Qin Kai, the result she got disappointed her." Wei Zhongwen analyzed.

"After Na Ziqing found out that Qin Kai had deceived her, why didn't she have a showdown with Qin Kai next, but it took so long before she finally made up her mind."

"Look at this passage. ' This time, whether it is the burning of jade or the rest of my life, I am no longer afraid, I only know that if I continue to live, it will be tantamount to the walking dead, and my life will not have the slightest meaning. So, I'm no longer afraid, even this time, it's really bad luck. Wei Zhongwen said, pointing to a certain place in the diary and reading it out quietly.

This was written a week before Ziqing died, and shortly after that, she was killed. It seemed that she had foreseen the danger she would encounter. ”

"Obviously, this 'danger' is inseparable from Qin Kai. I guess that the reason why Xu Ziqing didn't have a showdown with Qin Kai may be because Qin Kai has some tricks. 'If you continue to live, it is tantamount to the walking dead', here, it is enough to show that the current state of life is not what Xu Ziqing wants, the meaning of her life has been deprived, and this person should be Qin Kai. ”

"Could it have something to do with that third party?" Tang Yuran asked rhetorically.

"Possibly. In the final analysis, Qin Kai and that third party are on the same position. But at the same time, Xu Ziqing had the reason why Qin Kai couldn't break up with him, but in the end, Qin Kai mastered a certain secret of Xu Ziqing and turned the situation around, so that Xu Ziqing put himself in danger and caused danger. ”

"Officer Wei, I didn't understand it too much..."Tang Yuran was already dizzy, the changes in the relationship here were a little complicated, and she was still difficult to digest for a while.

"Do you have a pen and paper, I'll draw you a diagram."

"Yes, you wait." After Tang Yuran finished speaking, he got up, took out paper and pen from the drawer of the other table, and handed them to Wei Zhongwen.

"Okay, now let's assume that in this relationship, there are three people, and these three people are Xu Ziqing, Qin Kai and a third party." Wei Zhongwen said, writing the names of the three people on the paper in turn, and the three names formed a triangular shape.

"Well, please go on." Tang Yuran nodded and motioned for the other party to continue.

"At the beginning, Xu Ziqing and Qin Kai were in a couple relationship, so they could be linked, but later, Xu Ziqing inadvertently discovered the relationship between Qin Kai and a third party, and at this time, Qin Kai and a third party can be related."

"That's right."

Later, in order to prove his position to Xu Ziqing, that is, to prove that the person he likes is Xu Ziqing, not a third party, he made a game, and at this time, we can assume that there is already a connection between Xu Ziqing and the third party. After that, between Qin Kai and Xu Ziqing, as if nothing had happened, reconciled as before. ”

"Well, that's true."

"But in fact, there is one point that we have just ignored in this process." Wei Zhongwen pointed to the drawn schematic diagram and said.

"Ignored?" Tang Yuran asked puzzled.

"From our point of view, Xu Ziqing and Qin Kai have reconciled as before, but in fact, we just saw the appearance on the diary."

"You mean, the truth of the matter, Ziqing didn't write it in the diary at all?"

"It's pretty much the same, but the more rigorous way to put it is that we didn't find anything unusual in Xu Ziqing's diary, so we should assume that nothing happened during this period. However, not seeing it doesn't mean it hasn't happened. It's not documented, and it doesn't mean that nothing happened. ”

"What you say makes sense, so do you have any basis?"

The basis is that after Xu Ziqing and Qin Kai reconciled, Xu Ziqing's mentality was completely different from before, which is enough to show that something must have happened during this period. And after that, Xu Ziqing also changed from the active side to the passive side. ”

"What do you mean?" Tang Yuran asked inexplicably.

Before the showdown, although Qin Kai had an ambiguous relationship with a third party, he did not agree to break up, that is to say, at this time, Qin Kai had a reason not to break up. In other words, Xu Ziqing is gaining the upper hand. ”

"yes, it seems to be true." Tang Yuran nodded in agreement.

But after that, after Xu Ziqing and Qin Kai reconciled, the contrast of advantages between the two changed. According to our assumptions, Qin Kai cleverly set up a game to make Xu Ziqing believe that he was on Xu Ziqing's side, and the third party was an unimportant existence, and in order to make Xu Ziqing believe this fact, Qin Kai must have done something. ”

"But just after this incident, Ziqing changed." Tang Yuran suddenly figured out something.

"That's right, after that incident, although Xu Ziqing believed Qin Kai for a short time, but after a long time, she must have found that something was wrong, and at the same time, she also found that there was still a connection between Qin Kai and a third party, and in the whole bureau, she was actually the one who was calculated, and at this moment, Xu Ziqing became the weak party in the whole relationship."

"In other words, because of that incident, it is very likely that Qin Kai has mastered some weakness or secret of Ziqing, changed from weak to strong, and gained the upper hand in this relationship."

"Yes, so in the game laid out by Qin Kai, Qin Kai must have played some trick to lure Xu Ziqing into the bait, and at the same time grasped her weaknesses, so that she had to succumb to Qin Kai." Wei Zhongwen analyzed.

"Didn't you say before that Qin Kai had some kind of reason not to break up? Could it be that this reason is to be able to control Ziqing later? Tang Yuran said, his words were full of shock, if this was really the case, Qin Kai was really a person with a deep city.

"This conjecture is not impossible."

"However, there is a secret on Ziqing's body that is worth Qin Kai's trouble."

"What if it's the other way around?" Wei Zhongwen said.

"What do you mean?" Tang Yuran asked puzzled.

"If Qin Kai doesn't break up with Xu Ziqing, is it because Xu Ziqing has a secret from Qin Kai?"

"If that's the case, Qin Kai will definitely not break up with Ziqing in order to prevent Ziqing from revealing his secret."

"That's right, a normal couple relationship is precisely the best surveillance identity, so that Qin Kai can determine whether Xu Ziqing has exposed his secrets to the outside world."

"Sounds like it makes sense." Tang Yuran nodded.

"But this situation is extremely unfavorable to Qin Kai, and Qin Kai will definitely find a way to reverse this situation."

"Turning the tide... So he took the opportunity to make a game and let Ziqing also participate. Tang Yuran said, and couldn't help but be surprised, if things were really as they guessed, then Xu Ziqing's situation at that time was already very dangerous.

"That's right, this game must be big, ruthless, so ruthless that what Xu Ziqing did was more serious than what Qin Kai did, only in this way would Xu Ziqing be willing to be controlled by Qin Kai, because once her secret is revealed, it may bring more terrible consequences."

"But... What did Ziqing do that made her rather die than be coerced by Qin Kai again..."