What should I do? Xu Yang is very distressed now, in the end, he is not a famous detective Mori Kogoro, as an otaku, he usually reads fantasy and martial arts novels, and he is not interested in detectives.

So, how to find out the identity of the mole within the three days stipulated by the system? Well, there is only one truth, and that is ............ The navigation system of the system is a big gift......

I didn't expect it.,This is the foreshadowing of the legend.,There's such a thing in the belongings as early as the second chapter.,Grass snake gray line,Thousands of miles of veins.,The author is really great.,Of course, the author will never tell you that he forgot about this stubble before......

A navigation system (the system vomits blood, which can check the path within 500 meters, find out the location of friend and foe, and have the opportunity to find hidden treasures, this item can be carried to other mission worlds).

This is the introduction of this treasure.,Of all the items given by the system.,This doesn't add character status.,Don't add character values.,Nothing that can return health or return to blue.,It seems to be the most useless.,But in fact,Its role is much more important than all other items combined.。

Let's not talk about it, Xu Yang, who is a bit of a road idiot on weekdays, the function of "detecting the path within 500 meters" is already very useful, and the function of "checking hidden treasures" seems to be a bit chicken, not to mention whether there are so-called hidden treasures in this world, even if there is, it is only a "chance" to explore, what is the probability of "chance"? 10%, or 20%, or even 50%? or more? The probability of the so-called interpretation is in the system, 1% is possible, it can only be said that this function, talk better than nothing.

One of the most important functions of the navigation system, Xu Yang believes is that "to detect the location of friend or foe" , At first glance, it is used in the battle between the enemy and the enemy, and it can be used to detect the location of the hidden enemy, in fact, this role is not obvious, at least in the world of the Yue Nu Sword, this role is not too useful, as a small supporting role Xu Yang, in just one month, there is no chance of being ambushed by others, and he will not participate in Gou Jian's plan to destroy Wu, when the plan was implemented, Xu Yang had long been out of the mix in this small world, so Xu Yang had almost forgotten the existence of this navigation system before, because it was not needed............ However, at this moment when almost all the mole suspects are gathered in the Yue Palace, this function is simply not very useful.

Distinguish between friend and foe, since it is a traitor, it is an enemy, no matter how deep he or she hides, in front of the god of the system, Xu Yang dares to say that everyone here is a spicy chicken.

At this time, Xu Yang calmly accepted the edict, thanked Gou Jian for his great kindness, and first got the promotion done, and then, Gou Jian really asked him: "How to investigate the traitor, do you have an idea?"

The navigation system occupies a very small interface in the system, Xu Yang called up this interface, in his mind, formed a three-dimensional map within five hundred meters, the map is depicted very clearly, from the palace gate to the inner road, and then to the harem halls, except for the Xuanzheng Hall where it is now, other places, the display of people is very sparse, and the head is marked with blue on behalf of our forces, only in this Xuanzheng Palace, there are at least hundreds of people densely packed, among which there is a person, and the red mark on his head represents the enemy forces.

Yes, there is only one person, which shows that the interior of the country is still very clean.

"Enlarge this area five times. Xu Yang ordered.

There are too many people to see who the mole is.

Then, it turned out to be him, and then looked at the name of this person displayed in the system......

Of course, this is just a short moment of time, from Gou Jian's question to Xu Yang's discovery of the location of the traitor, but in just a few seconds, is this the fastest detective in history to solve the case? Xu Yang thought with some malice.

However, how to report this person to Gou Jian? If there is no evidence and no evidence, can you tell Gou Jian that the system god helped him find it?

"King Qijuan, before Wei Chen captured one assassin and two secret agents, they were all locked up in prison, not to mention whether the secret agent was directly related to the assassination, but this assassin is definitely not able to escape the relationship, so the minister thinks that under the heavy punishment, why not recruit ......" Xu Yang had an idea, pretending to be triumphant.

Well, I thought you had any good ideas, including Gou Jian, almost everyone in the palace was a little disappointed.

This kind of assassin must be a dead man, I believe that if he hadn't been knocked out by Xu Yang in time, it is estimated that this assassin would have ended his life at this time and tortured this kind of person...... Will it work?

However, Xu Yang seemed to see through what these people were thinking, and said loudly: "Weichen has a special method of torture, even if it is a stone, it can make him speak. Not to mention a mere assassin. ”

"Oh, the widow is a little interested. Gou Jian asked again: "What kind of means? It will have such an effect?"

Xu Yang said: "This is given by a teacher when Weichen traveled to the rivers and lakes, but he can't be on the stage, and it is not suitable to preach, for fear of dirtying the ears of the king, please give Weichen two days, and he will definitely be able to capture the assassin's party." ”

"Accurate!"

Of course, interrogating the assassin was not Xu Yang's real method, Xu Yang's purpose was to try the assassin and lead out the traitor, and with evidence, he could be convicted. Picking up grass and beating rabbits, if he could really get some extra gains from the assassin's mouth, Xu Yang would certainly not refuse.

With more than 2,000 years of information in later generations, Xu Yang said that there was no pressure to interrogate a person.

It was late at night, in the prison, the assassin was firmly tied to a stake, and even his mouth was gagged, it is estimated that the jailer is also very experienced, and the most feared thing about dealing with this kind of dead soldier is that he will commit suicide, as for the legendary stories such as prison robbery, the jailer has no idea at all.

If the martial arts are so high that they can rob the prison, it is better to directly kill the Yue Palace and assassinate Gou Jian, so the probability of success is a little greater, save people?

At this time, Xu Yang took a food box and slowly walked into the prison, seizing the day, don't ask Xu Yang why he was interrogated overnight, he still had to learn the sword after the trial early, where is the idle time spent here, if it is not for the reward of the system task, whoever likes to do this job will do it.

Seeing the miserable appearance of the assassin, Xu Yang smiled and ordered the jailer to untie the assassin, what else could the person who had broken his hands and feet do? As for what kind of tongue biting and committing suicide, it has long been proven to be a false statement in later generations, and if you bite off your tongue, you will die? Unless it is a tongue bite that bleeds heavily and blocks the trachea, this is very unlikely. What's more, there is Xu Yang, a person with first-aid knowledge in later generations, who wants to die? Where is it so easy.

"Look up and look at me. Xu Yang commanded in a cold and slow voice.